./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d72e308f836cd0e7a3383f45a055e8fcb6db57eb791173cb7ca7498e2c4b651e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:40:37,416 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:40:37,471 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 04:40:37,475 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:40:37,475 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:40:37,495 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:40:37,496 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:40:37,496 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:40:37,496 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:40:37,496 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:40:37,496 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:40:37,497 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:40:37,497 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:40:37,497 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:40:37,497 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:40:37,497 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:40:37,497 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:40:37,497 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:40:37,497 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:40:37,497 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:40:37,497 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:40:37,497 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:40:37,498 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:40:37,498 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:40:37,498 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:40:37,498 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:40:37,498 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:40:37,498 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:40:37,498 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:40:37,498 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:40:37,498 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_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d72e308f836cd0e7a3383f45a055e8fcb6db57eb791173cb7ca7498e2c4b651e [2024-12-06 04:40:37,730 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:40:37,738 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:40:37,740 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:40:37,742 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:40:37,742 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:40:37,743 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i [2024-12-06 04:40:40,402 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/data/50fd55202/915e55cde77844f9aa75e0a844782d6f/FLAGecad61947 [2024-12-06 04:40:40,802 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:40:40,803 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i [2024-12-06 04:40:40,829 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/data/50fd55202/915e55cde77844f9aa75e0a844782d6f/FLAGecad61947 [2024-12-06 04:40:40,984 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/data/50fd55202/915e55cde77844f9aa75e0a844782d6f [2024-12-06 04:40:40,986 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:40:40,987 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:40:40,989 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:40:40,989 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:40:40,992 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:40:40,993 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:40:40" (1/1) ... [2024-12-06 04:40:40,994 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a662823 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:40, skipping insertion in model container [2024-12-06 04:40:40,994 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:40:40" (1/1) ... [2024-12-06 04:40:41,047 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:40:41,313 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2411] [2024-12-06 04:40:41,314 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2412-2413] [2024-12-06 04:40:41,472 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_87a5ff80-6e42-4496-8475-a25b9d36266f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i[85029,85042] [2024-12-06 04:40:41,902 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:40:41,921 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:40:41,985 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2411] [2024-12-06 04:40:41,985 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2412-2413] [2024-12-06 04:40:41,987 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [2497-2498] [2024-12-06 04:40:41,990 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [2525-2526] [2024-12-06 04:40:41,991 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"); [2531-2533] [2024-12-06 04:40:41,992 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [2555-2556] [2024-12-06 04:40:41,992 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [2561-2563] [2024-12-06 04:40:41,993 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [2584-2585] [2024-12-06 04:40:41,993 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [2590-2592] [2024-12-06 04:40:41,994 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [2622] [2024-12-06 04:40:41,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [2625] [2024-12-06 04:40:41,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [2627] [2024-12-06 04:40:41,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [2632] [2024-12-06 04:40:41,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [2635] [2024-12-06 04:40:41,995 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [2637] [2024-12-06 04:40:41,996 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [2642] [2024-12-06 04:40:41,996 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [2645] [2024-12-06 04:40:41,996 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [2647] [2024-12-06 04:40:41,996 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [2652] [2024-12-06 04:40:41,996 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [2655] [2024-12-06 04:40:41,997 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [2657] [2024-12-06 04:40:41,997 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [2675] [2024-12-06 04:40:41,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [2678] [2024-12-06 04:40:41,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [2680] [2024-12-06 04:40:41,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [2685] [2024-12-06 04:40:41,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [2688] [2024-12-06 04:40:41,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [2690] [2024-12-06 04:40:41,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [2695] [2024-12-06 04:40:41,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [2698] [2024-12-06 04:40:41,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [2700] [2024-12-06 04:40:41,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [2705] [2024-12-06 04:40:41,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [2708] [2024-12-06 04:40:41,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [2710] [2024-12-06 04:40:42,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [2764] [2024-12-06 04:40:42,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [2772] [2024-12-06 04:40:42,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [2779] [2024-12-06 04:40:42,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [2786] [2024-12-06 04:40:42,005 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_87a5ff80-6e42-4496-8475-a25b9d36266f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i[85029,85042] [2024-12-06 04:40:42,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (98), "i" (12UL)); [3029-3030] [2024-12-06 04:40:42,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (99), "i" (12UL)); [3037-3038] [2024-12-06 04:40:42,019 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" (52), "i" (12UL)); [3116-3117] [2024-12-06 04:40:42,020 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" (65), "i" (12UL)); [3141-3142] [2024-12-06 04:40:42,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3207] [2024-12-06 04:40:42,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3214] [2024-12-06 04:40:42,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4086] [2024-12-06 04:40:42,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4117] [2024-12-06 04:40:42,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4147] [2024-12-06 04:40:42,146 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4607] [2024-12-06 04:40:42,166 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:40:42,200 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:40:42,201 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42 WrapperNode [2024-12-06 04:40:42,201 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:40:42,202 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:40:42,202 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:40:42,202 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:40:42,208 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,251 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,349 INFO L138 Inliner]: procedures = 183, calls = 1219, calls flagged for inlining = 104, calls inlined = 97, statements flattened = 3568 [2024-12-06 04:40:42,349 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:40:42,350 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:40:42,350 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:40:42,350 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:40:42,357 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,357 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,374 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,374 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,461 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,466 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,485 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,496 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,504 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,523 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:40:42,524 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:40:42,524 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:40:42,524 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:40:42,525 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:40:42" (1/1) ... [2024-12-06 04:40:42,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:40:42,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:40:42,551 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:40:42,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87a5ff80-6e42-4496-8475-a25b9d36266f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:40:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 04:40:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 04:40:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-12-06 04:40:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-12-06 04:40:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:40:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:40:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 04:40:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 04:40:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 04:40:42,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 04:40:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:40:42,577 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-12-06 04:40:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-12-06 04:40:42,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-06 04:40:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-06 04:40:42,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 04:40:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 04:40:42,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-12-06 04:40:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-12-06 04:40:42,578 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2024-12-06 04:40:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2024-12-06 04:40:42,578 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_priv [2024-12-06 04:40:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_priv [2024-12-06 04:40:42,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-12-06 04:40:42,578 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-12-06 04:40:42,578 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 04:40:42,579 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 04:40:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:40:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-12-06 04:40:42,579 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-12-06 04:40:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 04:40:42,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 04:40:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 04:40:42,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 04:40:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-06 04:40:42,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-06 04:40:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2024-12-06 04:40:42,579 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2024-12-06 04:40:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 04:40:42,579 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 04:40:42,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:40:42,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:40:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 04:40:42,580 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 04:40:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_transfer_data [2024-12-06 04:40:42,580 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_transfer_data [2024-12-06 04:40:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:40:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:40:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-12-06 04:40:42,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-12-06 04:40:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-12-06 04:40:42,580 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-12-06 04:40:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:40:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:40:42,580 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-06 04:40:42,581 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-06 04:40:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_complete_cmd [2024-12-06 04:40:42,581 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_complete_cmd [2024-12-06 04:40:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-06 04:40:42,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-06 04:40:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-12-06 04:40:42,581 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-12-06 04:40:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-12-06 04:40:42,581 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-12-06 04:40:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:40:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 04:40:42,581 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 04:40:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_next_req [2024-12-06 04:40:42,581 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_next_req [2024-12-06 04:40:42,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-06 04:40:42,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-06 04:40:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 04:40:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 04:40:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_pmos [2024-12-06 04:40:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_pmos [2024-12-06 04:40:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_remove [2024-12-06 04:40:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_remove [2024-12-06 04:40:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:40:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 04:40:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 04:40:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-06 04:40:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-06 04:40:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-12-06 04:40:42,582 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-12-06 04:40:42,582 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_free_host [2024-12-06 04:40:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_free_host [2024-12-06 04:40:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 04:40:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 04:40:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 04:40:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 04:40:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 04:40:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 04:40:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:40:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 04:40:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 04:40:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_issue_cmd [2024-12-06 04:40:42,583 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_issue_cmd [2024-12-06 04:40:42,583 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:40:42,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:40:42,584 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_detect_change [2024-12-06 04:40:42,584 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_detect_change [2024-12-06 04:40:43,010 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:40:43,012 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:40:43,754 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 04:40:56,155 INFO L? ?]: Removed 1389 outVars from TransFormulas that were not future-live. [2024-12-06 04:40:56,155 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:40:57,304 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:40:57,304 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 04:40:57,305 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:40:57 BoogieIcfgContainer [2024-12-06 04:40:57,305 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:40:57,306 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:40:57,306 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:40:57,313 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:40:57,313 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:40:57" (1/1) ... [2024-12-06 04:40:57,319 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:40:57,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:57,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 689 states and 999 transitions. [2024-12-06 04:40:57,377 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 999 transitions. [2024-12-06 04:40:57,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:40:57,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:57,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:58,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:58,323 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:08,355 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 [] [2024-12-06 04:41:08,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:08,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 693 states and 1021 transitions. [2024-12-06 04:41:08,540 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1021 transitions. [2024-12-06 04:41:08,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:41:08,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:08,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:09,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:09,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:09,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 696 states and 1043 transitions. [2024-12-06 04:41:09,516 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1043 transitions. [2024-12-06 04:41:09,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 04:41:09,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:09,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:09,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:10,167 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:10,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:10,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 700 states and 1066 transitions. [2024-12-06 04:41:10,625 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1066 transitions. [2024-12-06 04:41:10,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:41:10,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:10,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:11,128 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:11,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:11,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 706 states and 1093 transitions. [2024-12-06 04:41:11,765 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1093 transitions. [2024-12-06 04:41:11,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:41:11,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:11,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:12,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:12,142 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:41:12,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:12,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 709 states and 1098 transitions. [2024-12-06 04:41:12,256 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1098 transitions. [2024-12-06 04:41:12,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:41:12,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:12,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:12,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:12,741 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:12,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:12,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 708 states and 1092 transitions. [2024-12-06 04:41:12,850 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1092 transitions. [2024-12-06 04:41:12,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 04:41:12,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:12,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:13,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:13,342 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:13,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:13,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 711 states and 1097 transitions. [2024-12-06 04:41:13,382 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1097 transitions. [2024-12-06 04:41:13,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:41:13,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:13,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:13,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:14,007 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:14,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:14,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 714 states and 1103 transitions. [2024-12-06 04:41:14,433 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1103 transitions. [2024-12-06 04:41:14,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 04:41:14,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:14,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:14,925 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:15,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 713 states and 1097 transitions. [2024-12-06 04:41:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1097 transitions. [2024-12-06 04:41:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:41:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:15,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:15,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:15,435 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:41:15,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:15,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 715 states and 1100 transitions. [2024-12-06 04:41:15,578 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1100 transitions. [2024-12-06 04:41:15,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:41:15,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:15,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:15,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:16,063 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:16,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:16,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 720 states and 1116 transitions. [2024-12-06 04:41:16,241 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1116 transitions. [2024-12-06 04:41:16,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:41:16,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:16,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:16,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:16,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 721 states and 1117 transitions. [2024-12-06 04:41:16,963 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1117 transitions. [2024-12-06 04:41:16,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 04:41:16,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:16,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:17,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:17,720 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:18,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:18,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 727 states and 1145 transitions. [2024-12-06 04:41:18,907 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1145 transitions. [2024-12-06 04:41:18,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:41:18,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:18,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:19,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:19,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 729 states and 1148 transitions. [2024-12-06 04:41:19,352 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1148 transitions. [2024-12-06 04:41:19,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:41:19,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:19,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:19,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:19,795 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:20,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:20,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 734 states and 1174 transitions. [2024-12-06 04:41:20,951 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1174 transitions. [2024-12-06 04:41:20,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:41:20,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:20,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:21,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:21,315 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:21,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:21,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 736 states and 1189 transitions. [2024-12-06 04:41:21,757 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1189 transitions. [2024-12-06 04:41:21,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:41:21,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:21,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:22,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:22,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:22,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 735 states and 1187 transitions. [2024-12-06 04:41:22,336 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1187 transitions. [2024-12-06 04:41:22,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:41:22,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:22,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:22,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:22,698 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:22,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:22,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 736 states and 1187 transitions. [2024-12-06 04:41:22,714 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1187 transitions. [2024-12-06 04:41:22,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:41:22,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:22,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:23,036 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:23,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:23,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 738 states and 1190 transitions. [2024-12-06 04:41:23,050 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1190 transitions. [2024-12-06 04:41:23,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:23,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:23,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:23,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:23,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:23,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 743 states and 1200 transitions. [2024-12-06 04:41:23,700 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1200 transitions. [2024-12-06 04:41:23,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:23,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:23,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:23,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:24,200 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:24,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 748 states and 1217 transitions. [2024-12-06 04:41:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1217 transitions. [2024-12-06 04:41:24,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:24,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:24,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:24,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:24,735 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:24,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:24,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 750 states and 1220 transitions. [2024-12-06 04:41:24,744 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1220 transitions. [2024-12-06 04:41:24,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:24,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:24,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:25,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:25,328 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:27,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:27,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 759 states and 1258 transitions. [2024-12-06 04:41:27,536 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1258 transitions. [2024-12-06 04:41:27,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:27,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:27,938 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:28,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:28,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 762 states and 1276 transitions. [2024-12-06 04:41:28,806 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1276 transitions. [2024-12-06 04:41:28,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:28,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:28,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:29,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:29,140 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:41:29,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:29,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 763 states and 1276 transitions. [2024-12-06 04:41:29,328 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1276 transitions. [2024-12-06 04:41:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 04:41:29,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:29,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:29,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:29,713 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:30,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:30,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 765 states and 1290 transitions. [2024-12-06 04:41:30,176 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1290 transitions. [2024-12-06 04:41:30,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:41:30,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:30,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:30,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:30,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:30,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:30,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 768 states and 1294 transitions. [2024-12-06 04:41:30,529 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1294 transitions. [2024-12-06 04:41:30,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:41:30,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:30,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:30,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:31,039 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:31,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:31,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 773 states and 1312 transitions. [2024-12-06 04:41:31,145 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1312 transitions. [2024-12-06 04:41:31,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:41:31,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:31,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:31,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:31,518 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:31,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:31,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 775 states and 1315 transitions. [2024-12-06 04:41:31,534 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1315 transitions. [2024-12-06 04:41:31,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:41:31,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:31,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:32,020 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:32,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:32,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 774 states and 1310 transitions. [2024-12-06 04:41:32,185 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1310 transitions. [2024-12-06 04:41:32,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:41:32,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:32,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:32,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:32,523 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:41:32,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:32,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 775 states and 1311 transitions. [2024-12-06 04:41:32,823 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1311 transitions. [2024-12-06 04:41:32,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:41:32,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:32,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:33,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:33,176 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:41:33,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:33,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 777 states and 1324 transitions. [2024-12-06 04:41:33,697 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1324 transitions. [2024-12-06 04:41:33,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:41:33,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:33,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:33,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:34,023 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:41:34,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:34,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 780 states and 1328 transitions. [2024-12-06 04:41:34,043 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1328 transitions. [2024-12-06 04:41:34,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:41:34,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:34,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:34,429 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:34,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:34,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 782 states and 1331 transitions. [2024-12-06 04:41:34,448 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1331 transitions. [2024-12-06 04:41:34,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:41:34,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:34,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:34,826 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:41:34,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:34,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 784 states and 1334 transitions. [2024-12-06 04:41:34,843 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1334 transitions. [2024-12-06 04:41:34,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:41:34,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:34,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:35,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:35,578 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:41:35,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:35,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 785 states and 1336 transitions. [2024-12-06 04:41:35,754 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1336 transitions. [2024-12-06 04:41:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:41:35,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:35,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:36,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:36,473 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:41:37,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:37,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 789 states and 1344 transitions. [2024-12-06 04:41:37,343 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1344 transitions. [2024-12-06 04:41:37,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:41:37,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:37,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:37,874 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:41:37,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:37,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 790 states and 1346 transitions. [2024-12-06 04:41:37,917 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1346 transitions. [2024-12-06 04:41:37,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:41:37,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:37,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:38,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:38,598 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:41:39,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:39,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 793 states and 1354 transitions. [2024-12-06 04:41:39,420 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1354 transitions. [2024-12-06 04:41:39,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:41:39,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:39,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:40,425 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:41:50,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:41:56,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:56,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 828 states and 1476 transitions. [2024-12-06 04:41:56,042 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1476 transitions. [2024-12-06 04:41:56,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:41:56,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:56,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:56,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:56,581 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:57,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:57,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 831 states and 1484 transitions. [2024-12-06 04:41:57,972 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1484 transitions. [2024-12-06 04:41:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:41:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:58,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:58,408 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:41:59,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:59,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 833 states and 1489 transitions. [2024-12-06 04:41:59,758 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1489 transitions. [2024-12-06 04:41:59,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:41:59,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:59,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:00,115 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:42:00,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 836 states and 1493 transitions. [2024-12-06 04:42:00,140 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1493 transitions. [2024-12-06 04:42:00,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:42:00,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:00,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:00,479 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:00,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:00,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 837 states and 1496 transitions. [2024-12-06 04:42:00,530 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1496 transitions. [2024-12-06 04:42:00,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:42:00,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:00,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:00,873 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:00,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:00,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 838 states and 1503 transitions. [2024-12-06 04:42:00,900 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1503 transitions. [2024-12-06 04:42:00,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:42:00,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:00,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:01,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:01,336 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:01,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:01,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 840 states and 1506 transitions. [2024-12-06 04:42:01,356 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1506 transitions. [2024-12-06 04:42:01,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:42:01,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:01,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:01,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:01,748 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:01,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:01,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 842 states and 1509 transitions. [2024-12-06 04:42:01,765 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1509 transitions. [2024-12-06 04:42:01,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:42:01,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:01,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:02,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:02,095 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:42:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:02,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 844 states and 1513 transitions. [2024-12-06 04:42:02,737 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1513 transitions. [2024-12-06 04:42:02,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:42:02,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:02,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:03,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:03,097 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:42:03,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:03,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 846 states and 1517 transitions. [2024-12-06 04:42:03,890 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1517 transitions. [2024-12-06 04:42:03,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:42:03,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:03,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:04,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:04,312 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:04,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:04,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 847 states and 1518 transitions. [2024-12-06 04:42:04,797 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1518 transitions. [2024-12-06 04:42:04,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:42:04,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:04,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:05,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:05,250 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:42:05,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:05,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 849 states and 1520 transitions. [2024-12-06 04:42:05,665 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1520 transitions. [2024-12-06 04:42:05,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:42:05,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:05,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:05,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:06,029 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:06,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:06,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 849 states and 1519 transitions. [2024-12-06 04:42:06,053 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1519 transitions. [2024-12-06 04:42:06,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:42:06,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:06,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:06,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:06,417 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:06,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:06,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 854 states and 1530 transitions. [2024-12-06 04:42:06,481 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1530 transitions. [2024-12-06 04:42:06,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:42:06,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:06,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:06,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:06,855 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:42:06,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:06,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 857 states and 1543 transitions. [2024-12-06 04:42:06,976 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1543 transitions. [2024-12-06 04:42:06,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:42:06,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:06,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:07,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:07,333 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:07,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:07,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 857 states and 1542 transitions. [2024-12-06 04:42:07,346 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1542 transitions. [2024-12-06 04:42:07,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:42:07,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:07,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:07,710 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:07,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:07,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 859 states and 1545 transitions. [2024-12-06 04:42:07,731 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1545 transitions. [2024-12-06 04:42:07,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:42:07,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:07,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:08,158 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:08,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 862 states and 1549 transitions. [2024-12-06 04:42:08,194 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1549 transitions. [2024-12-06 04:42:08,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:42:08,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:08,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:08,621 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:08,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:08,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 862 states and 1548 transitions. [2024-12-06 04:42:08,646 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1548 transitions. [2024-12-06 04:42:08,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:42:08,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:08,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:08,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:09,003 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:42:09,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:09,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 864 states and 1551 transitions. [2024-12-06 04:42:09,096 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1551 transitions. [2024-12-06 04:42:09,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:42:09,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:09,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:09,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:09,424 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:09,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:09,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 864 states and 1550 transitions. [2024-12-06 04:42:09,437 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1550 transitions. [2024-12-06 04:42:09,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:09,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:09,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:09,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:09,848 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:11,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:11,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 870 states and 1561 transitions. [2024-12-06 04:42:11,875 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1561 transitions. [2024-12-06 04:42:11,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:11,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:12,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:12,250 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:12,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:12,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 872 states and 1578 transitions. [2024-12-06 04:42:12,917 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1578 transitions. [2024-12-06 04:42:12,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:42:12,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:12,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:13,324 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:13,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:13,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 873 states and 1578 transitions. [2024-12-06 04:42:13,349 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1578 transitions. [2024-12-06 04:42:13,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:42:13,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:13,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:13,717 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:13,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:13,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 874 states and 1578 transitions. [2024-12-06 04:42:13,750 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1578 transitions. [2024-12-06 04:42:13,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:42:13,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:13,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:14,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:14,151 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:14,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:14,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 875 states and 1578 transitions. [2024-12-06 04:42:14,177 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1578 transitions. [2024-12-06 04:42:14,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:14,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:14,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:14,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:14,513 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:42:14,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:14,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 876 states and 1578 transitions. [2024-12-06 04:42:14,880 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1578 transitions. [2024-12-06 04:42:14,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:14,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:14,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:15,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:15,349 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:15,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:15,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 879 states and 1582 transitions. [2024-12-06 04:42:15,387 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1582 transitions. [2024-12-06 04:42:15,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:15,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:15,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:15,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:15,835 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:15,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:15,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 878 states and 1580 transitions. [2024-12-06 04:42:15,862 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1580 transitions. [2024-12-06 04:42:15,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:15,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:15,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:16,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:16,233 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:16,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:16,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 883 states and 1592 transitions. [2024-12-06 04:42:16,311 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1592 transitions. [2024-12-06 04:42:16,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:16,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:16,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:16,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:16,673 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:16,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:16,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 883 states and 1591 transitions. [2024-12-06 04:42:16,693 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1591 transitions. [2024-12-06 04:42:16,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:16,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:16,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:16,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:17,026 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:42:17,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:17,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 885 states and 1594 transitions. [2024-12-06 04:42:17,121 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1594 transitions. [2024-12-06 04:42:17,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:42:17,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:17,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:17,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:17,779 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:19,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:19,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 885 states and 1588 transitions. [2024-12-06 04:42:19,684 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1588 transitions. [2024-12-06 04:42:19,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:42:19,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:19,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:19,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:20,047 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:21,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:21,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 888 states and 1609 transitions. [2024-12-06 04:42:21,562 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1609 transitions. [2024-12-06 04:42:21,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:21,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:21,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:21,907 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:42:22,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:22,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 889 states and 1611 transitions. [2024-12-06 04:42:22,372 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1611 transitions. [2024-12-06 04:42:22,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:22,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:22,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:22,736 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:42:22,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:22,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 890 states and 1612 transitions. [2024-12-06 04:42:22,755 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1612 transitions. [2024-12-06 04:42:22,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:22,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:22,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:23,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:23,083 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:42:23,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:23,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 891 states and 1613 transitions. [2024-12-06 04:42:23,582 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1613 transitions. [2024-12-06 04:42:23,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:23,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:23,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:23,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:23,996 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:42:24,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:24,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 893 states and 1615 transitions. [2024-12-06 04:42:24,026 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1615 transitions. [2024-12-06 04:42:24,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:24,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:24,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:24,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:24,405 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:42:24,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 895 states and 1617 transitions. [2024-12-06 04:42:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1617 transitions. [2024-12-06 04:42:24,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:24,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:24,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:24,820 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:42:24,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 896 states and 1617 transitions. [2024-12-06 04:42:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1617 transitions. [2024-12-06 04:42:24,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:42:24,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:24,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:25,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:25,404 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:42:25,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:25,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 897 states and 1617 transitions. [2024-12-06 04:42:25,883 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1617 transitions. [2024-12-06 04:42:25,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:42:25,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:25,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:26,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:26,281 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:26,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:26,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 900 states and 1621 transitions. [2024-12-06 04:42:26,317 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1621 transitions. [2024-12-06 04:42:26,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:42:26,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:26,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:26,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:26,689 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:26,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:26,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 903 states and 1625 transitions. [2024-12-06 04:42:26,720 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1625 transitions. [2024-12-06 04:42:26,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:42:26,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:26,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:27,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:27,090 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:42:27,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:27,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 907 states and 1634 transitions. [2024-12-06 04:42:27,290 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1634 transitions. [2024-12-06 04:42:27,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:42:27,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:27,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:27,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:27,745 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:42:27,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:27,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 909 states and 1636 transitions. [2024-12-06 04:42:27,763 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1636 transitions. [2024-12-06 04:42:27,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:42:27,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:27,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:28,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:28,090 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:42:28,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:28,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 911 states and 1639 transitions. [2024-12-06 04:42:28,189 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1639 transitions. [2024-12-06 04:42:28,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:42:28,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:28,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:28,551 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:42:28,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 913 states and 1641 transitions. [2024-12-06 04:42:28,584 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1641 transitions. [2024-12-06 04:42:28,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:42:28,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:28,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:28,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:28,930 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:42:28,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 915 states and 1643 transitions. [2024-12-06 04:42:28,959 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1643 transitions. [2024-12-06 04:42:28,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:42:28,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:28,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:29,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:29,305 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:42:29,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:29,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 918 states and 1647 transitions. [2024-12-06 04:42:29,456 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1647 transitions. [2024-12-06 04:42:29,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:42:29,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:29,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:29,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:29,870 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:29,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:29,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 921 states and 1651 transitions. [2024-12-06 04:42:29,902 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1651 transitions. [2024-12-06 04:42:29,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:42:29,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:29,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:30,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:30,265 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:35,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:35,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 931 states and 1684 transitions. [2024-12-06 04:42:35,620 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1684 transitions. [2024-12-06 04:42:35,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:42:35,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:35,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:35,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:36,600 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:42:45,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:45,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 948 states and 1742 transitions. [2024-12-06 04:42:45,601 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1742 transitions. [2024-12-06 04:42:45,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:42:45,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:45,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:45,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:46,100 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:42:47,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:47,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 953 states and 1760 transitions. [2024-12-06 04:42:47,726 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1760 transitions. [2024-12-06 04:42:47,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:42:47,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:47,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:48,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:48,217 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:42:49,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:49,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 954 states and 1761 transitions. [2024-12-06 04:42:49,044 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1761 transitions. [2024-12-06 04:42:49,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:42:49,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:49,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:49,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:49,488 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:42:50,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:50,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 957 states and 1774 transitions. [2024-12-06 04:42:50,321 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1774 transitions. [2024-12-06 04:42:50,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:42:50,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:50,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:50,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:50,656 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:42:50,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:50,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 960 states and 1778 transitions. [2024-12-06 04:42:50,795 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1778 transitions. [2024-12-06 04:42:50,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:42:50,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:50,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:51,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:51,237 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:42:51,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:51,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 963 states and 1782 transitions. [2024-12-06 04:42:51,273 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1782 transitions. [2024-12-06 04:42:51,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:42:51,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:51,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:51,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:51,724 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:42:56,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:56,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 970 states and 1821 transitions. [2024-12-06 04:42:56,524 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1821 transitions. [2024-12-06 04:42:56,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:42:56,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:56,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:56,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:57,011 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:42:57,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:57,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 971 states and 1823 transitions. [2024-12-06 04:42:57,051 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1823 transitions. [2024-12-06 04:42:57,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:42:57,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:57,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:57,488 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:42:58,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:58,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 973 states and 1835 transitions. [2024-12-06 04:42:58,571 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1835 transitions. [2024-12-06 04:42:58,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:42:58,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:58,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:59,016 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:42:59,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:59,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 975 states and 1837 transitions. [2024-12-06 04:42:59,807 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1837 transitions. [2024-12-06 04:42:59,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:42:59,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:59,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:00,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:00,192 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:43:00,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:00,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 976 states and 1837 transitions. [2024-12-06 04:43:00,220 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1837 transitions. [2024-12-06 04:43:00,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:43:00,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:00,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:00,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:00,576 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:43:00,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:00,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 979 states and 1841 transitions. [2024-12-06 04:43:00,733 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1841 transitions. [2024-12-06 04:43:00,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:43:00,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:00,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:01,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:01,124 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:43:02,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:02,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 979 states and 1839 transitions. [2024-12-06 04:43:02,633 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1839 transitions. [2024-12-06 04:43:02,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:43:02,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:02,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:02,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:03,118 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:43:03,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:03,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 981 states and 1848 transitions. [2024-12-06 04:43:03,194 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1848 transitions. [2024-12-06 04:43:03,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:43:03,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:03,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:03,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:03,646 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:43:05,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:05,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 984 states and 1855 transitions. [2024-12-06 04:43:05,768 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1855 transitions. [2024-12-06 04:43:05,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:43:05,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:05,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:06,155 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:43:06,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:06,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 986 states and 1857 transitions. [2024-12-06 04:43:06,337 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1857 transitions. [2024-12-06 04:43:06,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:43:06,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:06,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:06,685 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:43:06,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:06,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 988 states and 1859 transitions. [2024-12-06 04:43:06,869 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1859 transitions. [2024-12-06 04:43:06,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:43:06,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:06,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:07,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:07,332 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:43:07,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:07,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 993 states and 1875 transitions. [2024-12-06 04:43:07,388 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1875 transitions. [2024-12-06 04:43:07,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:43:07,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:07,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:07,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:07,870 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:43:08,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 994 states and 1875 transitions. [2024-12-06 04:43:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1875 transitions. [2024-12-06 04:43:08,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:43:08,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:08,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:09,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:09,410 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:43:09,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:09,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 995 states and 1883 transitions. [2024-12-06 04:43:09,488 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1883 transitions. [2024-12-06 04:43:09,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:43:09,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:09,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:09,973 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:43:10,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:10,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1000 states and 1898 transitions. [2024-12-06 04:43:10,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1898 transitions. [2024-12-06 04:43:10,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:43:10,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:10,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:11,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:11,379 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:43:12,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:12,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1002 states and 1900 transitions. [2024-12-06 04:43:12,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1900 transitions. [2024-12-06 04:43:12,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:43:12,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:12,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:12,567 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:43:12,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:12,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1003 states and 1900 transitions. [2024-12-06 04:43:12,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1900 transitions. [2024-12-06 04:43:12,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:43:12,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:12,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:13,009 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:43:13,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:13,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1004 states and 1900 transitions. [2024-12-06 04:43:13,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1900 transitions. [2024-12-06 04:43:13,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:43:13,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:13,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:13,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:13,467 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:43:13,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:13,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1006 states and 1903 transitions. [2024-12-06 04:43:13,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1903 transitions. [2024-12-06 04:43:13,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:43:13,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:13,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:13,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:13,968 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:43:14,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:14,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1009 states and 1915 transitions. [2024-12-06 04:43:14,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1915 transitions. [2024-12-06 04:43:14,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:43:14,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:14,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:14,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:14,486 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:43:14,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:14,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1011 states and 1924 transitions. [2024-12-06 04:43:14,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1924 transitions. [2024-12-06 04:43:14,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:43:14,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:14,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:14,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:15,191 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:43:21,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:21,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1018 states and 1949 transitions. [2024-12-06 04:43:21,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1949 transitions. [2024-12-06 04:43:21,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:43:21,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:21,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:21,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:21,898 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:43:21,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:21,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1020 states and 1952 transitions. [2024-12-06 04:43:21,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1952 transitions. [2024-12-06 04:43:21,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:43:21,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:21,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:22,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:22,296 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:24,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:24,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1025 states and 1963 transitions. [2024-12-06 04:43:24,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1963 transitions. [2024-12-06 04:43:24,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:43:24,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:24,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:25,202 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:25,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:25,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1026 states and 1963 transitions. [2024-12-06 04:43:25,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1963 transitions. [2024-12-06 04:43:25,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:43:25,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:25,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:25,592 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:43:25,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:25,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1028 states and 1965 transitions. [2024-12-06 04:43:25,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1965 transitions. [2024-12-06 04:43:25,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:43:25,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:25,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:25,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:26,069 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:43:26,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:26,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1030 states and 1968 transitions. [2024-12-06 04:43:26,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1968 transitions. [2024-12-06 04:43:26,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:43:26,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:26,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:26,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:26,536 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:43:28,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:28,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1035 states and 1981 transitions. [2024-12-06 04:43:28,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1981 transitions. [2024-12-06 04:43:28,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:43:28,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:28,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:28,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:29,240 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:43:29,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:29,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1034 states and 1956 transitions. [2024-12-06 04:43:29,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1956 transitions. [2024-12-06 04:43:29,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:43:29,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:29,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:30,222 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:43:30,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:30,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1036 states and 1959 transitions. [2024-12-06 04:43:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1959 transitions. [2024-12-06 04:43:30,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:43:30,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:30,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:30,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:30,769 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:43:34,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 1041 states and 1985 transitions. [2024-12-06 04:43:34,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1985 transitions. [2024-12-06 04:43:34,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:34,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:34,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:34,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:35,045 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:43:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:36,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1049 states and 2022 transitions. [2024-12-06 04:43:36,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2022 transitions. [2024-12-06 04:43:36,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:36,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:36,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:37,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:37,290 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:43:38,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:38,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1050 states and 2022 transitions. [2024-12-06 04:43:38,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2022 transitions. [2024-12-06 04:43:38,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:43:38,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:38,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:38,692 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:43:38,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:38,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1052 states and 2025 transitions. [2024-12-06 04:43:38,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2025 transitions. [2024-12-06 04:43:38,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:43:38,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:38,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:39,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:39,173 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:43:39,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:39,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1054 states and 2027 transitions. [2024-12-06 04:43:39,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2027 transitions. [2024-12-06 04:43:39,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:39,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:39,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:39,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:39,743 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:43:39,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:39,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 1059 states and 2040 transitions. [2024-12-06 04:43:39,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2040 transitions. [2024-12-06 04:43:39,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:39,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:39,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:40,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:40,265 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:43:40,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:40,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1061 states and 2043 transitions. [2024-12-06 04:43:40,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2043 transitions. [2024-12-06 04:43:40,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:40,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:40,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:40,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:40,663 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:43:42,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:42,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1066 states and 2058 transitions. [2024-12-06 04:43:42,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2058 transitions. [2024-12-06 04:43:42,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:42,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:42,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:42,978 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:43:43,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:43,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1069 states and 2064 transitions. [2024-12-06 04:43:43,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2064 transitions. [2024-12-06 04:43:43,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:43,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:43,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:43,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:43,422 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:43:44,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:44,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1074 states and 2080 transitions. [2024-12-06 04:43:44,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2080 transitions. [2024-12-06 04:43:44,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:44,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:44,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:44,794 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:43:44,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:44,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1076 states and 2083 transitions. [2024-12-06 04:43:44,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2083 transitions. [2024-12-06 04:43:44,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:44,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:44,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:45,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:45,255 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:43:46,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:46,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1078 states and 2086 transitions. [2024-12-06 04:43:46,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2086 transitions. [2024-12-06 04:43:46,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:43:46,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:46,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:46,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:46,812 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:43:46,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:46,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1081 states and 2092 transitions. [2024-12-06 04:43:46,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2092 transitions. [2024-12-06 04:43:46,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:46,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:46,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:47,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:47,231 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:50,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:50,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1086 states and 2111 transitions. [2024-12-06 04:43:50,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2111 transitions. [2024-12-06 04:43:50,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:50,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:50,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:50,723 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:50,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:50,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1089 states and 2123 transitions. [2024-12-06 04:43:50,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2123 transitions. [2024-12-06 04:43:50,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:43:50,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:50,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:51,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:51,164 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:43:52,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:52,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 1090 states and 2124 transitions. [2024-12-06 04:43:52,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2124 transitions. [2024-12-06 04:43:52,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:43:52,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:52,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:52,704 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:43:52,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:52,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 1093 states and 2130 transitions. [2024-12-06 04:43:52,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2130 transitions. [2024-12-06 04:43:52,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:43:52,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:52,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:53,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:53,189 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:43:53,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:53,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1096 states and 2136 transitions. [2024-12-06 04:43:53,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2136 transitions. [2024-12-06 04:43:53,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:43:53,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:53,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:53,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:53,639 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:43:53,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:53,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1098 states and 2139 transitions. [2024-12-06 04:43:53,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2139 transitions. [2024-12-06 04:43:53,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:43:53,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:53,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:54,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:54,088 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:43:54,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:54,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1101 states and 2149 transitions. [2024-12-06 04:43:54,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2149 transitions. [2024-12-06 04:43:54,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:43:54,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:54,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:54,602 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:43:55,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:55,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1106 states and 2165 transitions. [2024-12-06 04:43:55,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2165 transitions. [2024-12-06 04:43:55,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:43:55,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:55,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:56,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:56,167 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:43:56,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:56,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1108 states and 2168 transitions. [2024-12-06 04:43:56,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2168 transitions. [2024-12-06 04:43:56,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:43:56,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:56,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:56,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:56,561 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:43:57,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:57,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1110 states and 2171 transitions. [2024-12-06 04:43:57,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2171 transitions. [2024-12-06 04:43:57,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:43:57,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:57,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:57,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:58,074 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:43:59,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:59,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 1114 states and 2179 transitions. [2024-12-06 04:43:59,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2179 transitions. [2024-12-06 04:43:59,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:43:59,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:59,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:00,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:00,377 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:44:01,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:01,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1116 states and 2184 transitions. [2024-12-06 04:44:01,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2184 transitions. [2024-12-06 04:44:01,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:44:01,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:01,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:01,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:01,911 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:44:01,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:01,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1119 states and 2190 transitions. [2024-12-06 04:44:01,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2190 transitions. [2024-12-06 04:44:01,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:44:01,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:01,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:02,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:03,953 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:44:15,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:44:31,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:31,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1138 states and 2279 transitions. [2024-12-06 04:44:31,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2279 transitions. [2024-12-06 04:44:31,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:44:31,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:31,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:31,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:31,944 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:44:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:33,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1139 states and 2284 transitions. [2024-12-06 04:44:33,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2284 transitions. [2024-12-06 04:44:33,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:44:33,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:33,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:33,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:33,964 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:44:34,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:34,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1142 states and 2292 transitions. [2024-12-06 04:44:34,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2292 transitions. [2024-12-06 04:44:34,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:44:34,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:34,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:34,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:34,430 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:44:36,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:36,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1145 states and 2300 transitions. [2024-12-06 04:44:36,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2300 transitions. [2024-12-06 04:44:36,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:44:36,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:36,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:37,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:38,427 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:44:44,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:44,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1155 states and 2331 transitions. [2024-12-06 04:44:44,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2331 transitions. [2024-12-06 04:44:44,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:44:44,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:44,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:45,006 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:44:46,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:46,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1159 states and 2345 transitions. [2024-12-06 04:44:46,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2345 transitions. [2024-12-06 04:44:46,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:44:46,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:46,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:46,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:47,961 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:44:55,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:55,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1168 states and 2376 transitions. [2024-12-06 04:44:55,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2376 transitions. [2024-12-06 04:44:55,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:44:55,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:55,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:56,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:56,376 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:44:57,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:57,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 1172 states and 2390 transitions. [2024-12-06 04:44:57,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2390 transitions. [2024-12-06 04:44:57,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:44:57,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:57,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:58,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:58,735 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:45:11,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:11,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 1183 states and 2435 transitions. [2024-12-06 04:45:11,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2435 transitions. [2024-12-06 04:45:11,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:45:11,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:11,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:12,996 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:45:23,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:23,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 1194 states and 2472 transitions. [2024-12-06 04:45:23,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2472 transitions. [2024-12-06 04:45:23,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:45:23,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:23,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:23,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:23,837 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:45:25,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:25,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1198 states and 2486 transitions. [2024-12-06 04:45:25,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2486 transitions. [2024-12-06 04:45:25,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:45:25,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:25,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:27,290 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:45:36,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:36,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1206 states and 2520 transitions. [2024-12-06 04:45:36,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2520 transitions. [2024-12-06 04:45:36,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:45:36,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:36,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:36,850 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:45:41,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:41,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1211 states and 2536 transitions. [2024-12-06 04:45:41,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2536 transitions. [2024-12-06 04:45:41,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:45:41,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:41,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:41,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:41,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:45:43,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:43,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1215 states and 2543 transitions. [2024-12-06 04:45:43,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2543 transitions. [2024-12-06 04:45:43,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:45:43,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:43,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:43,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:43,530 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:45:43,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:43,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1218 states and 2553 transitions. [2024-12-06 04:45:43,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2553 transitions. [2024-12-06 04:45:43,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:45:43,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:43,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:43,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:44,010 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:45:44,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:44,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 1220 states and 2560 transitions. [2024-12-06 04:45:44,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2560 transitions. [2024-12-06 04:45:44,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:45:44,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:44,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:44,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:44,558 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:45:44,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:44,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1222 states and 2563 transitions. [2024-12-06 04:45:44,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2563 transitions. [2024-12-06 04:45:44,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:45:44,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:44,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:44,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:44,984 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:45:45,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:45,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1224 states and 2566 transitions. [2024-12-06 04:45:45,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2566 transitions. [2024-12-06 04:45:45,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:45:45,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:45,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:45,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:46,152 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:45:58,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:46:16,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:16,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1241 states and 2629 transitions. [2024-12-06 04:46:16,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2629 transitions. [2024-12-06 04:46:16,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:16,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:16,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:16,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:16,679 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:46:16,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:16,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1244 states and 2637 transitions. [2024-12-06 04:46:16,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2637 transitions. [2024-12-06 04:46:16,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:16,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:16,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:17,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:17,243 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:46:20,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:20,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1247 states and 2648 transitions. [2024-12-06 04:46:20,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2648 transitions. [2024-12-06 04:46:20,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:20,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:20,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:21,077 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:46:23,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:23,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1248 states and 2653 transitions. [2024-12-06 04:46:23,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2653 transitions. [2024-12-06 04:46:23,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:23,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:23,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:23,424 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:46:23,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:23,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1247 states and 2651 transitions. [2024-12-06 04:46:23,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2651 transitions. [2024-12-06 04:46:23,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:23,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:23,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:23,932 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:46:29,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:29,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1251 states and 2666 transitions. [2024-12-06 04:46:29,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2666 transitions. [2024-12-06 04:46:29,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:29,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:29,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:29,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:29,569 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:46:29,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1254 states and 2674 transitions. [2024-12-06 04:46:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2674 transitions. [2024-12-06 04:46:29,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:29,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:29,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:30,106 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:46:34,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:34,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1259 states and 2697 transitions. [2024-12-06 04:46:34,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2697 transitions. [2024-12-06 04:46:34,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:34,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:34,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:34,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:34,906 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:46:35,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:35,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1262 states and 2704 transitions. [2024-12-06 04:46:35,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2704 transitions. [2024-12-06 04:46:35,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:35,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:35,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:36,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:37,959 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:46:50,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:50,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1278 states and 2785 transitions. [2024-12-06 04:46:50,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2785 transitions. [2024-12-06 04:46:50,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:50,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:50,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:50,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:50,457 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:46:53,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:53,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1283 states and 2802 transitions. [2024-12-06 04:46:53,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2802 transitions. [2024-12-06 04:46:53,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:53,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:53,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:53,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:53,877 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:46:53,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:53,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1284 states and 2809 transitions. [2024-12-06 04:46:53,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2809 transitions. [2024-12-06 04:46:53,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:53,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:53,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:54,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:54,426 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:46:54,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:54,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 1286 states and 2812 transitions. [2024-12-06 04:46:54,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2812 transitions. [2024-12-06 04:46:54,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:54,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:54,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:54,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:54,994 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:46:56,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:56,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1288 states and 2815 transitions. [2024-12-06 04:46:56,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2815 transitions. [2024-12-06 04:46:56,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:56,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:56,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:57,326 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:46:57,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:57,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1290 states and 2818 transitions. [2024-12-06 04:46:57,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2818 transitions. [2024-12-06 04:46:57,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:46:57,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:57,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:57,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:57,826 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 7 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:46:57,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:57,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1292 states and 2820 transitions. [2024-12-06 04:46:57,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2820 transitions. [2024-12-06 04:46:57,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:46:57,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:57,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:58,281 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:47:00,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:00,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1295 states and 2829 transitions. [2024-12-06 04:47:00,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2829 transitions. [2024-12-06 04:47:00,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:47:00,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:00,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:00,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:01,462 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:47:13,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:47:36,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:36,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1313 states and 2898 transitions. [2024-12-06 04:47:36,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2898 transitions. [2024-12-06 04:47:36,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:47:36,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:36,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:37,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:37,167 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:47:43,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:43,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1318 states and 2915 transitions. [2024-12-06 04:47:43,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2915 transitions. [2024-12-06 04:47:43,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:47:43,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:43,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:43,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:43,851 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:47:45,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:45,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1319 states and 2915 transitions. [2024-12-06 04:47:45,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2915 transitions. [2024-12-06 04:47:45,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:47:45,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:45,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:46,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:46,308 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:47:48,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:48,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1320 states and 2919 transitions. [2024-12-06 04:47:48,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2919 transitions. [2024-12-06 04:47:48,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:47:48,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:48,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:49,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:49,385 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:50,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:50,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1322 states and 2921 transitions. [2024-12-06 04:47:50,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2921 transitions. [2024-12-06 04:47:50,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:47:50,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:50,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:50,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:50,552 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:51,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:51,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1324 states and 2923 transitions. [2024-12-06 04:47:51,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2923 transitions. [2024-12-06 04:47:51,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:47:51,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:51,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:51,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:51,834 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:47:51,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:51,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1326 states and 2925 transitions. [2024-12-06 04:47:51,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2925 transitions. [2024-12-06 04:47:51,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:47:51,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:51,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:52,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:52,353 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:48:01,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:01,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1331 states and 2943 transitions. [2024-12-06 04:48:01,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2943 transitions. [2024-12-06 04:48:01,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:48:01,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:01,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:01,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:01,552 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:48:04,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:04,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1333 states and 2948 transitions. [2024-12-06 04:48:04,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2948 transitions. [2024-12-06 04:48:04,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:48:04,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:04,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:05,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:05,257 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:48:05,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:05,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1335 states and 2951 transitions. [2024-12-06 04:48:05,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2951 transitions. [2024-12-06 04:48:05,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:48:05,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:05,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:05,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:05,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:48:05,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:05,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1338 states and 2958 transitions. [2024-12-06 04:48:05,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2958 transitions. [2024-12-06 04:48:05,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:48:05,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:05,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:06,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:06,316 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:48:06,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:06,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1341 states and 2966 transitions. [2024-12-06 04:48:06,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2966 transitions. [2024-12-06 04:48:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:48:06,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:06,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:06,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:06,880 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:48:06,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:06,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1343 states and 2975 transitions. [2024-12-06 04:48:06,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2975 transitions. [2024-12-06 04:48:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:48:06,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:06,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:07,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:07,393 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:48:07,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:07,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1345 states and 2978 transitions. [2024-12-06 04:48:07,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2978 transitions. [2024-12-06 04:48:07,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:48:07,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:07,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:07,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:07,943 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:48:12,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:12,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1347 states and 2981 transitions. [2024-12-06 04:48:12,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2981 transitions. [2024-12-06 04:48:12,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:48:12,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:12,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:12,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:12,513 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:48:12,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:12,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1350 states and 2985 transitions. [2024-12-06 04:48:12,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2985 transitions. [2024-12-06 04:48:12,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:48:12,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:12,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:12,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:13,110 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:48:14,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:14,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1353 states and 2997 transitions. [2024-12-06 04:48:14,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2997 transitions. [2024-12-06 04:48:14,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:48:14,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:14,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:14,703 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:48:14,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:14,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1355 states and 3000 transitions. [2024-12-06 04:48:14,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3000 transitions. [2024-12-06 04:48:14,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:48:14,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:14,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:15,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:15,337 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:48:15,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:15,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1357 states and 3003 transitions. [2024-12-06 04:48:15,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3003 transitions. [2024-12-06 04:48:15,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:48:15,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:15,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:15,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:15,771 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:48:20,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:20,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1360 states and 3013 transitions. [2024-12-06 04:48:20,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3013 transitions. [2024-12-06 04:48:20,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:48:20,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:20,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:20,740 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:48:22,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:22,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1363 states and 3022 transitions. [2024-12-06 04:48:22,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3022 transitions. [2024-12-06 04:48:22,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:48:22,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:22,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:23,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:24,114 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:48:36,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:49:05,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:05,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1382 states and 3093 transitions. [2024-12-06 04:49:05,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3093 transitions. [2024-12-06 04:49:05,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:49:05,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:05,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:05,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:06,089 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:49:08,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:08,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1383 states and 3097 transitions. [2024-12-06 04:49:08,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3097 transitions. [2024-12-06 04:49:08,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:49:08,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:08,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:08,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:09,005 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:49:18,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:18,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1389 states and 3118 transitions. [2024-12-06 04:49:18,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 3118 transitions. [2024-12-06 04:49:18,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:49:18,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:18,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:19,185 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:49:22,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:22,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1391 states and 3122 transitions. [2024-12-06 04:49:22,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3122 transitions. [2024-12-06 04:49:22,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:49:22,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:22,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:23,399 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 18 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:49:25,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:25,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1392 states and 3123 transitions. [2024-12-06 04:49:25,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3123 transitions. [2024-12-06 04:49:25,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:49:25,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:25,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:49:25,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:25,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1395 states and 3127 transitions. [2024-12-06 04:49:25,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3127 transitions. [2024-12-06 04:49:25,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:49:25,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:25,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:26,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:26,377 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:49:26,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:26,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1397 states and 3131 transitions. [2024-12-06 04:49:26,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3131 transitions. [2024-12-06 04:49:26,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:49:26,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:26,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:26,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:26,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:49:26,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:26,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1399 states and 3134 transitions. [2024-12-06 04:49:26,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3134 transitions. [2024-12-06 04:49:27,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:49:27,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:27,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:27,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:27,369 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:49:27,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:27,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1403 states and 3139 transitions. [2024-12-06 04:49:27,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3139 transitions. [2024-12-06 04:49:27,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:49:27,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:27,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:27,841 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:49:32,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:32,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1406 states and 3149 transitions. [2024-12-06 04:49:32,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3149 transitions. [2024-12-06 04:49:32,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:49:32,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:32,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:32,768 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:49:34,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:34,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1409 states and 3158 transitions. [2024-12-06 04:49:34,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3158 transitions. [2024-12-06 04:49:34,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:49:34,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:34,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:35,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:35,306 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:49:41,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:41,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1414 states and 3177 transitions. [2024-12-06 04:49:41,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3177 transitions. [2024-12-06 04:49:41,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:49:41,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:41,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:42,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:42,165 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:49:49,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:49,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1419 states and 3195 transitions. [2024-12-06 04:49:49,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3195 transitions. [2024-12-06 04:49:49,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:49:49,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:49,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:49,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:49,443 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:49:51,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:51,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1420 states and 3195 transitions. [2024-12-06 04:49:51,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3195 transitions. [2024-12-06 04:49:51,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:49:51,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:51,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:51,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:51,844 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:49:53,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:53,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1421 states and 3195 transitions. [2024-12-06 04:49:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3195 transitions. [2024-12-06 04:49:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:49:53,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:53,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:54,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:54,400 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:49:55,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:55,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1423 states and 3199 transitions. [2024-12-06 04:49:55,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 3199 transitions. [2024-12-06 04:49:55,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:49:55,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:55,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:55,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:55,699 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:49:55,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:55,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1425 states and 3202 transitions. [2024-12-06 04:49:55,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3202 transitions. [2024-12-06 04:49:55,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:49:55,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:55,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:56,257 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:49:56,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:56,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1426 states and 3202 transitions. [2024-12-06 04:49:56,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3202 transitions. [2024-12-06 04:49:56,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:49:56,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:56,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:56,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:49:57,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:57,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1427 states and 3203 transitions. [2024-12-06 04:49:57,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 3203 transitions. [2024-12-06 04:49:57,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:49:57,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:57,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:58,325 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:49:58,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:58,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1428 states and 3203 transitions. [2024-12-06 04:49:58,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3203 transitions. [2024-12-06 04:49:58,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:49:58,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:58,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:58,764 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:50:04,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:04,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1433 states and 3221 transitions. [2024-12-06 04:50:04,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 3221 transitions. [2024-12-06 04:50:04,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:50:04,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:04,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:04,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:04,819 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:50:05,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:05,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1435 states and 3224 transitions. [2024-12-06 04:50:05,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 3224 transitions. [2024-12-06 04:50:05,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:50:05,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:05,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:06,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:06,353 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:50:08,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:08,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1437 states and 3227 transitions. [2024-12-06 04:50:08,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3227 transitions. [2024-12-06 04:50:08,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:50:08,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:08,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:09,079 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:50:09,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:09,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1439 states and 3229 transitions. [2024-12-06 04:50:09,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3229 transitions. [2024-12-06 04:50:09,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:50:09,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:09,539 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:50:17,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:17,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1443 states and 3238 transitions. [2024-12-06 04:50:17,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3238 transitions. [2024-12-06 04:50:17,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:50:17,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:17,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:17,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:17,802 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:50:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:24,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1447 states and 3256 transitions. [2024-12-06 04:50:24,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 3256 transitions. [2024-12-06 04:50:24,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:50:24,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:24,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:24,448 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:50:28,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:28,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1449 states and 3258 transitions. [2024-12-06 04:50:28,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3258 transitions. [2024-12-06 04:50:28,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:50:28,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:28,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:28,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:28,817 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:50:31,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:31,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1451 states and 3267 transitions. [2024-12-06 04:50:31,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3267 transitions. [2024-12-06 04:50:31,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:50:31,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:31,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:31,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:31,474 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:50:33,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:33,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1453 states and 3282 transitions. [2024-12-06 04:50:33,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3282 transitions. [2024-12-06 04:50:33,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:50:33,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:33,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:33,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:33,771 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:50:33,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:33,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1455 states and 3286 transitions. [2024-12-06 04:50:33,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3286 transitions. [2024-12-06 04:50:33,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:50:33,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:33,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:34,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:34,321 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:50:34,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:34,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1457 states and 3289 transitions. [2024-12-06 04:50:34,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3289 transitions. [2024-12-06 04:50:34,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:50:34,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:34,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:34,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:34,793 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:50:39,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:39,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1460 states and 3302 transitions. [2024-12-06 04:50:39,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3302 transitions. [2024-12-06 04:50:39,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:50:39,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:39,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:39,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:39,655 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:50:44,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:44,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1463 states and 3313 transitions. [2024-12-06 04:50:44,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 3313 transitions. [2024-12-06 04:50:44,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:50:44,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:44,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:45,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:45,447 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:50:48,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:48,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1466 states and 3322 transitions. [2024-12-06 04:50:48,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 3322 transitions. [2024-12-06 04:50:48,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:50:48,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:48,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:48,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:48,576 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:50:52,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:52,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1469 states and 3333 transitions. [2024-12-06 04:50:52,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 3333 transitions. [2024-12-06 04:50:52,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:50:52,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:52,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:53,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:54,039 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:51:08,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:08,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1480 states and 3383 transitions. [2024-12-06 04:51:08,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3383 transitions. [2024-12-06 04:51:08,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:51:08,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:08,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:09,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:09,412 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:51:09,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:09,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1481 states and 3383 transitions. [2024-12-06 04:51:09,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 3383 transitions. [2024-12-06 04:51:09,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:09,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:09,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:09,879 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:51:09,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:09,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1483 states and 3385 transitions. [2024-12-06 04:51:09,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 3385 transitions. [2024-12-06 04:51:09,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:51:09,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:09,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:10,440 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:51:16,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:16,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1487 states and 3392 transitions. [2024-12-06 04:51:16,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3392 transitions. [2024-12-06 04:51:16,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:51:16,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:16,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:17,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:17,233 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:51:18,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:18,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1488 states and 3392 transitions. [2024-12-06 04:51:18,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3392 transitions. [2024-12-06 04:51:18,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:51:18,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:18,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:18,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:18,619 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:51:19,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:19,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1488 states and 3390 transitions. [2024-12-06 04:51:19,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3390 transitions. [2024-12-06 04:51:19,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:51:19,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:19,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:19,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:19,986 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:51:24,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:24,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1489 states and 3391 transitions. [2024-12-06 04:51:24,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 3391 transitions. [2024-12-06 04:51:24,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:51:24,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:24,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:24,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:24,927 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:51:28,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:28,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1492 states and 3409 transitions. [2024-12-06 04:51:28,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3409 transitions. [2024-12-06 04:51:28,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:51:28,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:28,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:29,302 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:51:29,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:29,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1494 states and 3414 transitions. [2024-12-06 04:51:29,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 3414 transitions. [2024-12-06 04:51:29,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:29,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:29,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:29,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:30,076 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 9 proven. 19 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:51:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:30,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1497 states and 3420 transitions. [2024-12-06 04:51:30,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 3420 transitions. [2024-12-06 04:51:30,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:30,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:30,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:30,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:30,572 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 18 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:51:30,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:30,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1500 states and 3424 transitions. [2024-12-06 04:51:30,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3424 transitions. [2024-12-06 04:51:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:30,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:31,073 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:51:35,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:35,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1503 states and 3435 transitions. [2024-12-06 04:51:35,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3435 transitions. [2024-12-06 04:51:35,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:35,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:35,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:36,342 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:51:41,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:41,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1506 states and 3445 transitions. [2024-12-06 04:51:41,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 3445 transitions. [2024-12-06 04:51:41,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:41,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:41,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:41,834 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:51:43,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:43,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1507 states and 3447 transitions. [2024-12-06 04:51:43,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 3447 transitions. [2024-12-06 04:51:44,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:44,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:44,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:44,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:44,572 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:51:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:48,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1511 states and 3467 transitions. [2024-12-06 04:51:48,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 3467 transitions. [2024-12-06 04:51:48,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:48,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:48,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:49,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:49,165 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:51:53,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:53,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1513 states and 3471 transitions. [2024-12-06 04:51:53,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 3471 transitions. [2024-12-06 04:51:53,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:53,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:53,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:53,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:53,715 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:51:58,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:58,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 1516 states and 3486 transitions. [2024-12-06 04:51:58,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 3486 transitions. [2024-12-06 04:51:58,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:51:58,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:58,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:58,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:58,575 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:52:00,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:00,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1517 states and 3488 transitions. [2024-12-06 04:52:00,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 3488 transitions. [2024-12-06 04:52:00,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:52:00,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:00,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:01,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:01,361 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:52:03,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:03,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1518 states and 3489 transitions. [2024-12-06 04:52:03,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 3489 transitions. [2024-12-06 04:52:03,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:52:03,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:03,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:03,746 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:52:08,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:08,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1521 states and 3499 transitions. [2024-12-06 04:52:08,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 3499 transitions. [2024-12-06 04:52:08,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:52:08,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:08,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:08,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:08,953 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:52:08,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:08,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1523 states and 3501 transitions. [2024-12-06 04:52:08,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 3501 transitions. [2024-12-06 04:52:09,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:52:09,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:09,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:09,416 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:52:16,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:16,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1527 states and 3507 transitions. [2024-12-06 04:52:16,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 3507 transitions. [2024-12-06 04:52:16,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:52:16,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:16,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:17,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:17,143 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:52:19,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:19,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1532 states and 3514 transitions. [2024-12-06 04:52:19,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 3514 transitions. [2024-12-06 04:52:19,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:52:19,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:19,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:19,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:20,059 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:52:22,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:22,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 1535 states and 3524 transitions. [2024-12-06 04:52:22,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3524 transitions. [2024-12-06 04:52:22,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:52:22,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:22,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:22,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:22,862 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:52:25,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:25,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1538 states and 3533 transitions. [2024-12-06 04:52:25,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3533 transitions. [2024-12-06 04:52:25,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:52:25,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:26,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:27,040 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:52:39,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:39,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1547 states and 3577 transitions. [2024-12-06 04:52:39,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 3577 transitions. [2024-12-06 04:52:39,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:52:39,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:39,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:41,457 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:52:58,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:58,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1557 states and 3626 transitions. [2024-12-06 04:52:58,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 3626 transitions. [2024-12-06 04:52:58,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:52:58,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:58,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:58,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:58,878 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:53:06,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:06,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 1561 states and 3639 transitions. [2024-12-06 04:53:06,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3639 transitions. [2024-12-06 04:53:06,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:53:06,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:06,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:06,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:53:09,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:09,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1562 states and 3643 transitions. [2024-12-06 04:53:09,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 3643 transitions. [2024-12-06 04:53:09,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:53:09,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:09,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:10,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:10,215 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:53:20,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:20,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1568 states and 3668 transitions. [2024-12-06 04:53:20,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 3668 transitions. [2024-12-06 04:53:20,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:53:20,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:20,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:21,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:21,309 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:53:29,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:29,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1572 states and 3677 transitions. [2024-12-06 04:53:29,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 3677 transitions. [2024-12-06 04:53:29,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:53:29,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:29,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:29,816 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:53:32,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:32,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1573 states and 3683 transitions. [2024-12-06 04:53:32,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 3683 transitions. [2024-12-06 04:53:32,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:53:32,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:32,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:32,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:32,951 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:53:43,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:43,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 1579 states and 3710 transitions. [2024-12-06 04:53:43,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 3710 transitions. [2024-12-06 04:53:43,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:53:43,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:43,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:43,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:43,784 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:53:51,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:51,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1583 states and 3721 transitions. [2024-12-06 04:53:51,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 3721 transitions. [2024-12-06 04:53:51,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:53:51,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:51,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:51,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:51,964 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:53:57,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:57,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 1586 states and 3731 transitions. [2024-12-06 04:53:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 3731 transitions. [2024-12-06 04:53:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:53:57,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:57,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:57,804 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:54:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:08,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1592 states and 3751 transitions. [2024-12-06 04:54:08,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 3751 transitions. [2024-12-06 04:54:08,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:54:08,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:08,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:08,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:08,778 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:54:19,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:19,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 1598 states and 3772 transitions. [2024-12-06 04:54:19,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 3772 transitions. [2024-12-06 04:54:19,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:54:19,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:19,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:19,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:19,838 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:54:27,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:27,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1604 states and 3798 transitions. [2024-12-06 04:54:27,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 3798 transitions. [2024-12-06 04:54:27,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:54:27,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:27,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:27,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:27,560 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:54:35,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:35,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1610 states and 3826 transitions. [2024-12-06 04:54:35,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 3826 transitions. [2024-12-06 04:54:35,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:54:35,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:35,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:35,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:35,475 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:54:37,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:37,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1613 states and 3843 transitions. [2024-12-06 04:54:37,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 3843 transitions. [2024-12-06 04:54:37,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:54:37,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:37,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:38,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:38,300 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:54:42,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:42,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 1615 states and 3858 transitions. [2024-12-06 04:54:42,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 3858 transitions. [2024-12-06 04:54:42,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:54:42,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:42,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:43,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:43,129 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:54:45,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:45,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1617 states and 3869 transitions. [2024-12-06 04:54:45,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 3869 transitions. [2024-12-06 04:54:45,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:54:45,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:45,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:45,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:45,936 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:54:53,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:53,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1623 states and 3892 transitions. [2024-12-06 04:54:53,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3892 transitions. [2024-12-06 04:54:53,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:54:53,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:53,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:54,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:54,201 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:55:01,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:01,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1629 states and 3915 transitions. [2024-12-06 04:55:01,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 3915 transitions. [2024-12-06 04:55:01,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:55:01,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:01,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:02,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:02,400 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:55:05,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:05,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1631 states and 3926 transitions. [2024-12-06 04:55:05,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 3926 transitions. [2024-12-06 04:55:05,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 04:55:05,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:05,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:05,583 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:55:09,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:09,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1633 states and 3938 transitions. [2024-12-06 04:55:09,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 3938 transitions. [2024-12-06 04:55:09,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:55:09,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:09,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:10,228 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:55:12,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:12,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1636 states and 3954 transitions. [2024-12-06 04:55:12,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3954 transitions. [2024-12-06 04:55:12,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:55:12,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:12,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:13,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:13,145 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked.