./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/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_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d72e308f836cd0e7a3383f45a055e8fcb6db57eb791173cb7ca7498e2c4b651e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:52:57,283 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:52:57,378 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:52:57,384 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:52:57,384 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:52:57,425 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:52:57,426 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:52:57,426 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:52:57,426 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:52:57,427 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:52:57,427 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:52:57,427 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:52:57,427 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:52:57,427 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:52:57,429 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:52:57,429 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:52:57,429 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:52:57,429 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:52:57,430 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:52:57,430 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:52:57,430 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:52:57,430 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:52:57,430 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:52:57,431 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:52:57,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:52:57,431 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:52:57,431 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:52:57,431 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:52:57,431 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:52:57,431 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:52:57,431 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_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d72e308f836cd0e7a3383f45a055e8fcb6db57eb791173cb7ca7498e2c4b651e [2024-11-13 21:52:57,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:52:57,766 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:52:57,771 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:52:57,773 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:52:57,773 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:52:57,774 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:52:59,589 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:53:00,249 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:53:00,253 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--memstick--host--jmb38x_ms.ko-entry_point.cil.out.i [2024-11-13 21:53:00,303 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/data/d0c231779/6780b138d35d439f97f9f1173649f05d/FLAG6f2bec718 [2024-11-13 21:53:00,321 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/data/d0c231779/6780b138d35d439f97f9f1173649f05d [2024-11-13 21:53:00,326 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:53:00,328 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:53:00,330 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:53:00,330 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:53:00,338 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:53:00,339 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:53:00" (1/1) ... [2024-11-13 21:53:00,340 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4876401f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:00, skipping insertion in model container [2024-11-13 21:53:00,342 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:53:00" (1/1) ... [2024-11-13 21:53:00,451 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:53:00,871 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2411] [2024-11-13 21:53:00,872 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2412-2413] [2024-11-13 21:53:01,109 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/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] [2024-11-13 21:53:01,723 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:53:01,743 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:53:01,874 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2411] [2024-11-13 21:53:01,875 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2412-2413] [2024-11-13 21:53:01,878 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] [2024-11-13 21:53:01,882 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] [2024-11-13 21:53:01,884 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] [2024-11-13 21:53:01,886 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] [2024-11-13 21:53:01,886 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] [2024-11-13 21:53:01,888 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] [2024-11-13 21:53:01,888 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] [2024-11-13 21:53:01,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [2622] [2024-11-13 21:53:01,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [2625] [2024-11-13 21:53:01,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [2627] [2024-11-13 21:53:01,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [2632] [2024-11-13 21:53:01,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [2635] [2024-11-13 21:53:01,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [2637] [2024-11-13 21:53:01,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [2642] [2024-11-13 21:53:01,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [2645] [2024-11-13 21:53:01,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [2647] [2024-11-13 21:53:01,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [2652] [2024-11-13 21:53:01,895 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [2655] [2024-11-13 21:53:01,895 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [2657] [2024-11-13 21:53:01,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [2675] [2024-11-13 21:53:01,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [2678] [2024-11-13 21:53:01,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [2680] [2024-11-13 21:53:01,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [2685] [2024-11-13 21:53:01,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [2688] [2024-11-13 21:53:01,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [2690] [2024-11-13 21:53:01,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [2695] [2024-11-13 21:53:01,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [2698] [2024-11-13 21:53:01,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [2700] [2024-11-13 21:53:01,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [2705] [2024-11-13 21:53:01,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [2708] [2024-11-13 21:53:01,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [2710] [2024-11-13 21:53:01,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [2764] [2024-11-13 21:53:01,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [2772] [2024-11-13 21:53:01,905 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [2779] [2024-11-13 21:53:01,905 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [2786] [2024-11-13 21:53:01,909 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_1aa3eb4e-c272-4136-a84b-093c4284030a/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] [2024-11-13 21:53:01,931 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] [2024-11-13 21:53:01,932 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] [2024-11-13 21:53:01,938 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] [2024-11-13 21:53:01,940 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] [2024-11-13 21:53:01,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3207] [2024-11-13 21:53:01,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3214] [2024-11-13 21:53:02,071 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4086] [2024-11-13 21:53:02,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4117] [2024-11-13 21:53:02,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4147] [2024-11-13 21:53:02,125 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4607] [2024-11-13 21:53:02,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:53:02,210 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:53:02,211 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02 WrapperNode [2024-11-13 21:53:02,211 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:53:02,212 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:53:02,213 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:53:02,213 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:53:02,220 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,301 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,505 INFO L138 Inliner]: procedures = 183, calls = 1219, calls flagged for inlining = 104, calls inlined = 97, statements flattened = 3710 [2024-11-13 21:53:02,506 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:53:02,506 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:53:02,506 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:53:02,507 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:53:02,514 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,514 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,540 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,540 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,635 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,651 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,663 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,678 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,719 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:53:02,720 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:53:02,721 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:53:02,722 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:53:02,723 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:53:02" (1/1) ... [2024-11-13 21:53:02,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:53:02,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:53:02,759 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:53:02,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1aa3eb4e-c272-4136-a84b-093c4284030a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:53:02,795 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 21:53:02,796 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 21:53:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-11-13 21:53:02,796 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-11-13 21:53:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:53:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:53:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 21:53:02,796 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 21:53:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:53:02,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:53:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:53:02,796 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-13 21:53:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 21:53:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:53:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-13 21:53:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2024-11-13 21:53:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_priv [2024-11-13 21:53:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_priv [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-13 21:53:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:53:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-13 21:53:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 21:53:02,797 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 21:53:02,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:53:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-13 21:53:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2024-11-13 21:53:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 21:53:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:53:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:53:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_transfer_data [2024-11-13 21:53:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_transfer_data [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-11-13 21:53:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-13 21:53:02,798 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:53:02,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:53:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-13 21:53:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-13 21:53:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_complete_cmd [2024-11-13 21:53:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_complete_cmd [2024-11-13 21:53:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-13 21:53:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-13 21:53:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-13 21:53:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-13 21:53:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-13 21:53:02,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-13 21:53:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:53:02,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 21:53:02,802 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 21:53:02,803 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_next_req [2024-11-13 21:53:02,803 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_next_req [2024-11-13 21:53:02,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-13 21:53:02,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-13 21:53:02,803 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:53:02,803 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:53:02,803 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_pmos [2024-11-13 21:53:02,803 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_pmos [2024-11-13 21:53:02,803 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_remove [2024-11-13 21:53:02,803 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_remove [2024-11-13 21:53:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:53:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-13 21:53:02,804 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-13 21:53:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-13 21:53:02,804 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-13 21:53:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-13 21:53:02,804 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-13 21:53:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_free_host [2024-11-13 21:53:02,804 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_free_host [2024-11-13 21:53:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 21:53:02,804 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 21:53:02,804 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-13 21:53:02,804 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-13 21:53:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 21:53:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 21:53:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:53:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 21:53:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 21:53:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure jmb38x_ms_issue_cmd [2024-11-13 21:53:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure jmb38x_ms_issue_cmd [2024-11-13 21:53:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:53:02,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:53:02,805 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_detect_change [2024-11-13 21:53:02,806 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_detect_change [2024-11-13 21:53:03,453 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:53:03,456 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:53:04,478 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:53:17,593 INFO L? ?]: Removed 1395 outVars from TransFormulas that were not future-live. [2024-11-13 21:53:17,593 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:53:19,354 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:53:19,354 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:53:19,354 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:53:19 BoogieIcfgContainer [2024-11-13 21:53:19,355 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:53:19,355 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:53:19,356 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:53:19,365 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:53:19,365 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:53:19" (1/1) ... [2024-11-13 21:53:19,373 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:53:19,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:19,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 689 states and 999 transitions. [2024-11-13 21:53:19,445 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 999 transitions. [2024-11-13 21:53:19,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:53:19,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:19,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:20,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:21,044 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:31,094 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:53:31,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:31,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 693 states and 1021 transitions. [2024-11-13 21:53:31,403 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1021 transitions. [2024-11-13 21:53:31,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:53:31,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:31,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:32,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:33,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:33,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 696 states and 1043 transitions. [2024-11-13 21:53:33,055 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1043 transitions. [2024-11-13 21:53:33,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:53:33,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:33,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:34,068 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:34,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:34,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 700 states and 1066 transitions. [2024-11-13 21:53:34,664 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1066 transitions. [2024-11-13 21:53:34,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:53:34,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:34,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:35,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:35,595 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:36,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:36,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 706 states and 1093 transitions. [2024-11-13 21:53:36,609 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1093 transitions. [2024-11-13 21:53:36,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:53:36,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:36,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:37,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:37,231 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:53:37,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:37,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 709 states and 1098 transitions. [2024-11-13 21:53:37,399 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1098 transitions. [2024-11-13 21:53:37,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:53:37,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:37,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:38,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:38,357 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:38,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:38,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 708 states and 1092 transitions. [2024-11-13 21:53:38,505 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1092 transitions. [2024-11-13 21:53:38,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:53:38,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:38,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:39,201 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:39,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:39,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 711 states and 1097 transitions. [2024-11-13 21:53:39,254 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1097 transitions. [2024-11-13 21:53:39,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:53:39,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:39,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:39,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:39,863 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:53:40,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 714 states and 1103 transitions. [2024-11-13 21:53:40,443 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1103 transitions. [2024-11-13 21:53:40,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:53:40,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:40,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:40,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:41,084 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:41,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:41,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 713 states and 1097 transitions. [2024-11-13 21:53:41,227 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1097 transitions. [2024-11-13 21:53:41,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:53:41,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:41,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:41,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:41,955 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:53:42,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:42,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 715 states and 1100 transitions. [2024-11-13 21:53:42,168 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1100 transitions. [2024-11-13 21:53:42,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:53:42,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:42,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:42,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:42,944 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:53:43,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:43,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 720 states and 1116 transitions. [2024-11-13 21:53:43,168 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1116 transitions. [2024-11-13 21:53:43,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:53:43,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:43,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:43,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:43,975 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:44,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:44,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 721 states and 1117 transitions. [2024-11-13 21:53:44,169 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1117 transitions. [2024-11-13 21:53:44,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:53:44,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:44,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:45,127 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:46,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:46,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 727 states and 1145 transitions. [2024-11-13 21:53:46,951 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1145 transitions. [2024-11-13 21:53:46,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:53:46,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:46,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:47,490 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:53:47,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:47,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 729 states and 1148 transitions. [2024-11-13 21:53:47,511 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1148 transitions. [2024-11-13 21:53:47,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:53:47,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:47,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:47,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:48,217 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:50,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:50,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 734 states and 1174 transitions. [2024-11-13 21:53:50,175 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1174 transitions. [2024-11-13 21:53:50,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:53:50,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:50,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:50,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:50,819 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:51,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:51,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 736 states and 1189 transitions. [2024-11-13 21:53:51,464 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1189 transitions. [2024-11-13 21:53:51,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:53:51,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:51,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:51,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:52,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:52,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:52,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 735 states and 1187 transitions. [2024-11-13 21:53:52,482 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1187 transitions. [2024-11-13 21:53:52,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:53:52,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:52,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:53,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:53,303 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:53:53,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:53,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 736 states and 1187 transitions. [2024-11-13 21:53:53,338 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1187 transitions. [2024-11-13 21:53:53,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:53:53,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:53,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:53,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:53,925 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:53:53,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:53,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 738 states and 1190 transitions. [2024-11-13 21:53:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1190 transitions. [2024-11-13 21:53:53,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:53:53,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:53,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:54,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:54,603 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:53:54,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:54,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 743 states and 1200 transitions. [2024-11-13 21:53:54,905 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1200 transitions. [2024-11-13 21:53:54,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:53:54,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:54,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:55,887 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:53:56,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:56,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 748 states and 1217 transitions. [2024-11-13 21:53:56,172 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1217 transitions. [2024-11-13 21:53:56,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:53:56,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:56,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:56,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:56,633 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:53:56,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:56,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 750 states and 1220 transitions. [2024-11-13 21:53:56,652 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1220 transitions. [2024-11-13 21:53:56,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:53:56,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:56,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:57,595 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:54:00,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:00,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 759 states and 1258 transitions. [2024-11-13 21:54:00,550 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1258 transitions. [2024-11-13 21:54:00,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:54:00,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:00,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:00,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:01,048 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:54:01,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:01,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 760 states and 1258 transitions. [2024-11-13 21:54:01,293 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1258 transitions. [2024-11-13 21:54:01,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:54:01,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:01,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:01,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:02,017 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:54:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:03,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 763 states and 1277 transitions. [2024-11-13 21:54:03,073 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1277 transitions. [2024-11-13 21:54:03,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:54:03,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:03,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:03,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:03,703 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:54:04,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:04,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 765 states and 1290 transitions. [2024-11-13 21:54:04,212 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1290 transitions. [2024-11-13 21:54:04,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:54:04,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:04,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:04,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:04,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:04,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:04,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 768 states and 1294 transitions. [2024-11-13 21:54:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1294 transitions. [2024-11-13 21:54:04,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:54:04,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:04,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:05,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:05,368 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:54:05,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 773 states and 1312 transitions. [2024-11-13 21:54:05,525 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1312 transitions. [2024-11-13 21:54:05,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:54:05,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:05,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:05,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:05,975 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:54:05,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:05,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 775 states and 1315 transitions. [2024-11-13 21:54:05,995 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1315 transitions. [2024-11-13 21:54:05,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:54:05,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:05,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:06,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:06,591 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:54:06,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:06,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 774 states and 1310 transitions. [2024-11-13 21:54:06,783 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1310 transitions. [2024-11-13 21:54:06,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:54:06,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:06,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:07,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:07,188 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:54:08,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:08,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 777 states and 1324 transitions. [2024-11-13 21:54:08,171 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1324 transitions. [2024-11-13 21:54:08,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:54:08,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:08,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:08,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:08,616 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:08,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 780 states and 1328 transitions. [2024-11-13 21:54:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1328 transitions. [2024-11-13 21:54:08,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:54:08,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:08,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:08,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:09,085 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:54:09,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:09,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 782 states and 1331 transitions. [2024-11-13 21:54:09,107 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1331 transitions. [2024-11-13 21:54:09,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:54:09,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:09,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:09,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:09,563 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:54:09,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:09,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 784 states and 1334 transitions. [2024-11-13 21:54:09,582 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1334 transitions. [2024-11-13 21:54:09,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:54:09,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:09,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:09,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:10,299 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:54:10,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:10,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 785 states and 1336 transitions. [2024-11-13 21:54:10,578 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1336 transitions. [2024-11-13 21:54:10,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:54:10,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:10,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:10,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:11,658 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:54:13,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:13,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 789 states and 1344 transitions. [2024-11-13 21:54:13,034 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1344 transitions. [2024-11-13 21:54:13,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:54:13,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:13,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:13,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:13,716 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:54:13,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:13,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 790 states and 1346 transitions. [2024-11-13 21:54:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1346 transitions. [2024-11-13 21:54:13,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:54:13,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:13,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:14,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:54:15,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:15,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 793 states and 1354 transitions. [2024-11-13 21:54:15,470 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1354 transitions. [2024-11-13 21:54:15,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:15,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:15,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:15,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:54:27,367 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 [] [2024-11-13 21:54:34,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:34,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 828 states and 1476 transitions. [2024-11-13 21:54:34,765 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1476 transitions. [2024-11-13 21:54:34,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:54:34,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:34,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:35,309 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:54:37,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:37,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 831 states and 1484 transitions. [2024-11-13 21:54:37,064 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1484 transitions. [2024-11-13 21:54:37,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:54:37,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:37,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:37,585 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:54:39,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 833 states and 1489 transitions. [2024-11-13 21:54:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1489 transitions. [2024-11-13 21:54:39,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:39,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:39,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:39,729 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:54:39,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:39,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 836 states and 1493 transitions. [2024-11-13 21:54:39,766 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1493 transitions. [2024-11-13 21:54:39,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:39,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:39,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:40,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:40,475 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:40,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:40,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 837 states and 1496 transitions. [2024-11-13 21:54:40,517 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1496 transitions. [2024-11-13 21:54:40,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:40,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:40,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:40,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:40,960 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:40,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:40,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 838 states and 1503 transitions. [2024-11-13 21:54:40,987 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1503 transitions. [2024-11-13 21:54:40,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:40,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:40,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:41,526 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:41,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:41,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 840 states and 1506 transitions. [2024-11-13 21:54:41,557 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1506 transitions. [2024-11-13 21:54:41,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:41,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:41,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:41,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:42,058 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:42,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:42,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 842 states and 1509 transitions. [2024-11-13 21:54:42,092 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1509 transitions. [2024-11-13 21:54:42,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:42,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:42,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:42,639 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:54:43,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:43,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 844 states and 1514 transitions. [2024-11-13 21:54:43,551 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1514 transitions. [2024-11-13 21:54:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:43,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:43,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:43,953 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:54:44,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:44,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 845 states and 1515 transitions. [2024-11-13 21:54:44,811 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1515 transitions. [2024-11-13 21:54:44,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:44,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:44,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:45,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:45,272 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:54:45,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 846 states and 1517 transitions. [2024-11-13 21:54:45,313 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1517 transitions. [2024-11-13 21:54:45,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:45,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:45,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:45,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:45,707 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:54:46,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:46,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 848 states and 1519 transitions. [2024-11-13 21:54:46,130 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1519 transitions. [2024-11-13 21:54:46,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:54:46,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:46,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:46,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:46,783 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:54:47,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:47,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 849 states and 1520 transitions. [2024-11-13 21:54:47,268 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1520 transitions. [2024-11-13 21:54:47,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:54:47,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:47,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:47,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:47,702 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:47,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:47,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 849 states and 1519 transitions. [2024-11-13 21:54:47,742 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1519 transitions. [2024-11-13 21:54:47,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:54:47,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:47,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:48,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:48,378 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:48,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:48,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 854 states and 1530 transitions. [2024-11-13 21:54:48,461 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1530 transitions. [2024-11-13 21:54:48,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:54:48,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:48,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:48,950 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:54:49,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:49,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 857 states and 1543 transitions. [2024-11-13 21:54:49,122 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1543 transitions. [2024-11-13 21:54:49,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:54:49,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:49,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:49,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:49,523 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:49,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:49,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 857 states and 1542 transitions. [2024-11-13 21:54:49,543 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1542 transitions. [2024-11-13 21:54:49,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:54:49,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:49,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:50,022 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:50,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:50,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 859 states and 1545 transitions. [2024-11-13 21:54:50,049 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1545 transitions. [2024-11-13 21:54:50,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:54:50,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:50,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:50,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:50,631 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:50,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:50,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 862 states and 1549 transitions. [2024-11-13 21:54:50,672 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1549 transitions. [2024-11-13 21:54:50,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:54:50,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:50,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:50,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:51,089 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:51,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:51,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 862 states and 1548 transitions. [2024-11-13 21:54:51,133 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1548 transitions. [2024-11-13 21:54:51,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:54:51,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:51,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:51,549 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:54:51,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:51,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 864 states and 1551 transitions. [2024-11-13 21:54:51,657 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1551 transitions. [2024-11-13 21:54:51,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:54:51,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:51,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:52,020 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:52,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 864 states and 1550 transitions. [2024-11-13 21:54:52,035 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1550 transitions. [2024-11-13 21:54:52,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:54:52,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:52,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:52,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:52,663 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:54:56,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:56,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 872 states and 1578 transitions. [2024-11-13 21:54:56,133 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1578 transitions. [2024-11-13 21:54:56,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:54:56,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:56,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:56,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:56,639 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:54:56,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:56,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 873 states and 1578 transitions. [2024-11-13 21:54:56,671 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1578 transitions. [2024-11-13 21:54:56,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:54:56,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:56,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:57,117 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:54:57,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:57,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 874 states and 1578 transitions. [2024-11-13 21:54:57,149 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1578 transitions. [2024-11-13 21:54:57,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:54:57,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:57,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:57,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:57,692 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:54:57,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:57,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 875 states and 1578 transitions. [2024-11-13 21:54:57,724 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1578 transitions. [2024-11-13 21:54:57,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:54:57,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:57,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:58,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:58,153 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:54:58,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:58,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 876 states and 1578 transitions. [2024-11-13 21:54:58,600 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1578 transitions. [2024-11-13 21:54:58,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:54:58,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:58,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:58,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:59,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:59,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 879 states and 1582 transitions. [2024-11-13 21:54:59,122 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1582 transitions. [2024-11-13 21:54:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:54:59,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:59,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:59,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:59,533 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:54:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:59,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 878 states and 1580 transitions. [2024-11-13 21:54:59,570 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1580 transitions. [2024-11-13 21:54:59,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:54:59,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:59,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:59,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:00,077 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:55:00,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:00,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 883 states and 1592 transitions. [2024-11-13 21:55:00,164 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1592 transitions. [2024-11-13 21:55:00,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:55:00,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:00,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:00,526 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:55:00,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:00,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 883 states and 1591 transitions. [2024-11-13 21:55:00,547 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1591 transitions. [2024-11-13 21:55:00,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:55:00,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:00,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:00,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:00,903 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:55:01,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:01,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 885 states and 1594 transitions. [2024-11-13 21:55:01,011 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1594 transitions. [2024-11-13 21:55:01,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:55:01,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:01,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:01,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:01,764 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:55:04,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:04,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 885 states and 1588 transitions. [2024-11-13 21:55:04,083 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1588 transitions. [2024-11-13 21:55:04,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:55:04,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:04,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:04,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:04,560 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:55:06,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:06,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 888 states and 1609 transitions. [2024-11-13 21:55:06,365 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1609 transitions. [2024-11-13 21:55:06,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:55:06,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:06,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:06,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:06,841 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:55:07,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:07,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 890 states and 1612 transitions. [2024-11-13 21:55:07,502 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1612 transitions. [2024-11-13 21:55:07,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:55:07,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:07,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:07,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:08,083 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:55:08,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:08,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 891 states and 1613 transitions. [2024-11-13 21:55:08,725 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1613 transitions. [2024-11-13 21:55:08,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:55:08,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:08,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:09,131 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:55:09,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:09,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 893 states and 1615 transitions. [2024-11-13 21:55:09,167 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1615 transitions. [2024-11-13 21:55:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:55:09,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:09,673 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:55:09,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:09,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 895 states and 1617 transitions. [2024-11-13 21:55:09,711 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1617 transitions. [2024-11-13 21:55:09,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:55:09,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:09,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:10,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:10,180 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:55:10,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:10,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 896 states and 1617 transitions. [2024-11-13 21:55:10,723 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1617 transitions. [2024-11-13 21:55:10,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:55:10,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:10,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:11,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:11,135 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:55:11,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:11,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 897 states and 1617 transitions. [2024-11-13 21:55:11,166 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1617 transitions. [2024-11-13 21:55:11,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:55:11,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:11,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:11,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:11,584 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:55:11,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 900 states and 1621 transitions. [2024-11-13 21:55:11,621 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1621 transitions. [2024-11-13 21:55:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:55:11,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:11,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:11,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:12,091 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:55:12,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:12,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 903 states and 1625 transitions. [2024-11-13 21:55:12,131 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1625 transitions. [2024-11-13 21:55:12,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:55:12,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:12,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:12,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:12,488 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:55:12,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:12,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 907 states and 1634 transitions. [2024-11-13 21:55:12,727 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1634 transitions. [2024-11-13 21:55:12,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:55:12,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:12,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:13,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:13,268 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:55:13,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:13,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 909 states and 1636 transitions. [2024-11-13 21:55:13,302 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1636 transitions. [2024-11-13 21:55:13,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:55:13,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:13,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:13,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:13,780 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:55:13,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:13,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 911 states and 1639 transitions. [2024-11-13 21:55:13,893 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1639 transitions. [2024-11-13 21:55:13,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:55:13,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:13,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:14,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:14,255 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:55:14,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:14,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 913 states and 1641 transitions. [2024-11-13 21:55:14,290 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1641 transitions. [2024-11-13 21:55:14,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:55:14,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:14,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:14,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:14,653 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:55:14,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:14,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 915 states and 1643 transitions. [2024-11-13 21:55:14,689 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1643 transitions. [2024-11-13 21:55:14,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:55:14,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:14,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:15,128 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:55:15,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:15,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 918 states and 1647 transitions. [2024-11-13 21:55:15,318 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1647 transitions. [2024-11-13 21:55:15,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:55:15,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:15,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:15,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:15,737 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:55:15,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:15,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 921 states and 1651 transitions. [2024-11-13 21:55:15,774 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1651 transitions. [2024-11-13 21:55:15,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:15,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:15,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:16,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:16,187 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:55:20,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:20,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 927 states and 1662 transitions. [2024-11-13 21:55:20,249 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1662 transitions. [2024-11-13 21:55:20,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:20,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:20,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:20,738 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:55:23,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:23,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 931 states and 1684 transitions. [2024-11-13 21:55:23,604 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1684 transitions. [2024-11-13 21:55:23,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:23,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:23,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:23,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:24,753 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:55:36,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:36,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 948 states and 1742 transitions. [2024-11-13 21:55:36,021 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1742 transitions. [2024-11-13 21:55:36,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:36,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:36,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:36,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:36,604 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:55:38,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:38,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 953 states and 1760 transitions. [2024-11-13 21:55:38,657 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1760 transitions. [2024-11-13 21:55:38,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:38,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:38,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:38,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:39,292 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:55:41,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:41,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 955 states and 1763 transitions. [2024-11-13 21:55:41,453 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1763 transitions. [2024-11-13 21:55:41,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:41,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:41,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:41,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:41,956 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:55:42,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:42,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 957 states and 1774 transitions. [2024-11-13 21:55:42,021 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1774 transitions. [2024-11-13 21:55:42,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:42,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:42,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:55:42,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:42,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 960 states and 1778 transitions. [2024-11-13 21:55:42,661 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1778 transitions. [2024-11-13 21:55:42,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:55:42,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:42,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:43,097 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 21:55:43,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:43,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 963 states and 1782 transitions. [2024-11-13 21:55:43,142 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1782 transitions. [2024-11-13 21:55:43,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:55:43,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:43,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:43,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:55:49,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:49,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 970 states and 1821 transitions. [2024-11-13 21:55:49,982 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1821 transitions. [2024-11-13 21:55:49,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:55:49,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:49,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:50,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:50,511 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:55:50,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:50,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 971 states and 1823 transitions. [2024-11-13 21:55:50,587 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1823 transitions. [2024-11-13 21:55:50,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:55:50,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:50,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:51,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:51,299 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:55:52,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:52,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 973 states and 1835 transitions. [2024-11-13 21:55:52,637 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1835 transitions. [2024-11-13 21:55:52,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:55:52,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:52,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:53,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:53,210 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:55:54,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:54,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 975 states and 1837 transitions. [2024-11-13 21:55:54,291 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1837 transitions. [2024-11-13 21:55:54,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:55:54,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:54,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:54,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:54,684 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:55:54,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:54,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 976 states and 1837 transitions. [2024-11-13 21:55:54,717 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1837 transitions. [2024-11-13 21:55:54,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:55:54,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:54,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:55,136 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:55:55,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:55,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 979 states and 1841 transitions. [2024-11-13 21:55:55,361 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1841 transitions. [2024-11-13 21:55:55,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:55:55,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:55,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:55,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:55,877 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:55:57,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:57,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 979 states and 1839 transitions. [2024-11-13 21:55:57,737 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1839 transitions. [2024-11-13 21:55:57,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:55:57,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:57,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:58,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:58,242 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:55:58,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:58,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 981 states and 1848 transitions. [2024-11-13 21:55:58,325 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1848 transitions. [2024-11-13 21:55:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:55:58,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:58,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:58,852 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:56:01,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 984 states and 1855 transitions. [2024-11-13 21:56:01,668 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1855 transitions. [2024-11-13 21:56:01,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:01,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:01,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:02,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:02,270 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:56:02,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:02,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 986 states and 1857 transitions. [2024-11-13 21:56:02,548 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1857 transitions. [2024-11-13 21:56:02,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:56:02,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:02,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:02,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:02,966 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:56:03,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:03,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 988 states and 1859 transitions. [2024-11-13 21:56:03,207 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1859 transitions. [2024-11-13 21:56:03,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:56:03,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:03,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:03,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:03,713 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:56:03,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:03,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 993 states and 1875 transitions. [2024-11-13 21:56:03,768 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1875 transitions. [2024-11-13 21:56:03,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:56:03,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:03,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:04,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:04,352 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:56:05,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:05,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 994 states and 1875 transitions. [2024-11-13 21:56:05,692 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1875 transitions. [2024-11-13 21:56:05,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:56:05,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:05,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:06,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:06,208 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:56:06,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:06,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 995 states and 1883 transitions. [2024-11-13 21:56:06,305 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1883 transitions. [2024-11-13 21:56:06,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:56:06,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:06,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:06,810 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:56:08,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:08,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1000 states and 1898 transitions. [2024-11-13 21:56:08,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1898 transitions. [2024-11-13 21:56:08,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:56:08,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:08,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:08,742 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:56:10,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:10,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1002 states and 1900 transitions. [2024-11-13 21:56:10,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1900 transitions. [2024-11-13 21:56:10,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:56:10,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:10,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:10,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:10,522 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:56:10,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:10,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1003 states and 1900 transitions. [2024-11-13 21:56:10,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1900 transitions. [2024-11-13 21:56:10,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:56:10,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:10,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:10,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:10,981 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 21:56:11,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:11,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1004 states and 1900 transitions. [2024-11-13 21:56:11,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1900 transitions. [2024-11-13 21:56:11,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:56:11,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:11,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:11,608 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:56:11,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:11,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1006 states and 1903 transitions. [2024-11-13 21:56:11,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1903 transitions. [2024-11-13 21:56:11,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:56:11,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:11,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:11,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:12,128 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:56:12,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:12,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1009 states and 1915 transitions. [2024-11-13 21:56:12,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1915 transitions. [2024-11-13 21:56:12,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:56:12,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:12,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:12,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:12,727 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:56:12,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:12,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1011 states and 1924 transitions. [2024-11-13 21:56:12,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1924 transitions. [2024-11-13 21:56:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:56:12,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:13,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:13,629 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:56:21,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:21,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1018 states and 1949 transitions. [2024-11-13 21:56:21,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1949 transitions. [2024-11-13 21:56:21,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:56:21,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:21,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:21,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:56:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1020 states and 1952 transitions. [2024-11-13 21:56:22,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1952 transitions. [2024-11-13 21:56:22,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:56:22,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:22,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:22,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:22,579 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:56:25,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:25,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1025 states and 1963 transitions. [2024-11-13 21:56:25,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1963 transitions. [2024-11-13 21:56:25,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:56:25,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:25,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:26,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:26,118 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:56:26,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:26,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1026 states and 1963 transitions. [2024-11-13 21:56:26,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1963 transitions. [2024-11-13 21:56:26,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:56:26,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:26,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:26,640 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:56:26,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:26,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1028 states and 1965 transitions. [2024-11-13 21:56:26,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1965 transitions. [2024-11-13 21:56:26,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:56:26,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:26,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:26,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:27,164 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:56:27,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:27,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1030 states and 1968 transitions. [2024-11-13 21:56:27,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1968 transitions. [2024-11-13 21:56:27,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:56:27,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:27,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:27,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:27,610 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:56:30,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:30,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1035 states and 1981 transitions. [2024-11-13 21:56:30,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1981 transitions. [2024-11-13 21:56:30,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:56:30,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:30,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:31,135 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:56:31,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:31,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1034 states and 1956 transitions. [2024-11-13 21:56:31,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1956 transitions. [2024-11-13 21:56:31,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:56:31,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:31,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:32,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:32,191 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:56:32,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:32,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1036 states and 1959 transitions. [2024-11-13 21:56:32,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1959 transitions. [2024-11-13 21:56:32,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:56:32,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:32,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:32,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:32,595 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:56:34,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:34,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1038 states and 1964 transitions. [2024-11-13 21:56:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1964 transitions. [2024-11-13 21:56:34,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:56:34,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:34,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:34,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:34,388 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:56:37,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:37,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 1041 states and 1985 transitions. [2024-11-13 21:56:37,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1985 transitions. [2024-11-13 21:56:37,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:37,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:37,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:37,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:38,208 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:56:40,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:40,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1049 states and 2022 transitions. [2024-11-13 21:56:40,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2022 transitions. [2024-11-13 21:56:40,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:40,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:40,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:41,158 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:56:42,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:42,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1050 states and 2022 transitions. [2024-11-13 21:56:42,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2022 transitions. [2024-11-13 21:56:42,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:56:42,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:42,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:42,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:43,135 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:56:43,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:43,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1052 states and 2025 transitions. [2024-11-13 21:56:43,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2025 transitions. [2024-11-13 21:56:43,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:56:43,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:43,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:43,674 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:56:43,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:43,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1054 states and 2027 transitions. [2024-11-13 21:56:43,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2027 transitions. [2024-11-13 21:56:43,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:43,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:43,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:44,311 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:56:44,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:44,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 1059 states and 2040 transitions. [2024-11-13 21:56:44,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2040 transitions. [2024-11-13 21:56:44,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:44,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:44,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:45,020 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:56:45,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:45,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1061 states and 2043 transitions. [2024-11-13 21:56:45,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2043 transitions. [2024-11-13 21:56:45,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:45,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:45,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:45,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:45,461 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:56:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:48,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1066 states and 2058 transitions. [2024-11-13 21:56:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2058 transitions. [2024-11-13 21:56:48,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:48,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:48,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:48,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:48,701 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 13 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:56:48,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1069 states and 2064 transitions. [2024-11-13 21:56:48,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2064 transitions. [2024-11-13 21:56:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:48,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:48,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:49,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:49,341 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:56:50,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:50,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1074 states and 2080 transitions. [2024-11-13 21:56:50,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2080 transitions. [2024-11-13 21:56:50,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:50,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:50,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:51,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:51,311 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:56:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:51,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1076 states and 2083 transitions. [2024-11-13 21:56:51,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2083 transitions. [2024-11-13 21:56:51,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:51,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:51,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:51,772 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:56:53,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:53,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1078 states and 2086 transitions. [2024-11-13 21:56:53,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2086 transitions. [2024-11-13 21:56:53,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:56:53,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:53,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:53,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:53,882 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:56:53,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:53,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1081 states and 2092 transitions. [2024-11-13 21:56:53,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2092 transitions. [2024-11-13 21:56:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:53,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:53,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:54,612 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:56:57,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:57,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 1086 states and 2112 transitions. [2024-11-13 21:56:57,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2112 transitions. [2024-11-13 21:56:57,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:57,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:57,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:57,727 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:56:59,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:59,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1089 states and 2123 transitions. [2024-11-13 21:56:59,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2123 transitions. [2024-11-13 21:56:59,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:56:59,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:59,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:59,448 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:57:00,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:00,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 1090 states and 2124 transitions. [2024-11-13 21:57:00,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2124 transitions. [2024-11-13 21:57:00,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:57:00,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:00,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:01,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:01,535 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:57:01,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:01,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 1093 states and 2130 transitions. [2024-11-13 21:57:01,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2130 transitions. [2024-11-13 21:57:01,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:57:01,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:01,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:01,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:02,051 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:57:02,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:02,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 1096 states and 2136 transitions. [2024-11-13 21:57:02,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2136 transitions. [2024-11-13 21:57:02,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:57:02,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:02,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:02,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:02,607 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:57:02,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:02,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1098 states and 2139 transitions. [2024-11-13 21:57:02,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2139 transitions. [2024-11-13 21:57:02,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:57:02,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:02,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:03,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:03,107 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:57:03,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:03,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1101 states and 2149 transitions. [2024-11-13 21:57:03,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2149 transitions. [2024-11-13 21:57:03,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:57:03,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:03,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:03,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:03,747 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:57:05,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:05,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1106 states and 2165 transitions. [2024-11-13 21:57:05,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2165 transitions. [2024-11-13 21:57:05,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:57:05,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:05,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:05,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:05,688 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:57:05,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:05,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1108 states and 2168 transitions. [2024-11-13 21:57:05,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2168 transitions. [2024-11-13 21:57:05,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:57:05,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:05,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:06,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:06,165 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:57:07,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:07,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1110 states and 2171 transitions. [2024-11-13 21:57:07,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2171 transitions. [2024-11-13 21:57:07,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:57:07,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:07,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:08,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:08,131 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 21:57:10,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:10,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 1114 states and 2179 transitions. [2024-11-13 21:57:10,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2179 transitions. [2024-11-13 21:57:10,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:57:10,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:10,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:11,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:11,133 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:57:12,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:12,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1116 states and 2184 transitions. [2024-11-13 21:57:12,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2184 transitions. [2024-11-13 21:57:12,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:57:12,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:12,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:12,991 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:57:13,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:13,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1119 states and 2190 transitions. [2024-11-13 21:57:13,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2190 transitions. [2024-11-13 21:57:13,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:57:13,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:13,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:13,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:15,415 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:57:27,284 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 [] [2024-11-13 21:57:47,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:47,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1138 states and 2279 transitions. [2024-11-13 21:57:47,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2279 transitions. [2024-11-13 21:57:47,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:57:47,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:47,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:47,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:48,043 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:57:49,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:49,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1139 states and 2284 transitions. [2024-11-13 21:57:49,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2284 transitions. [2024-11-13 21:57:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:57:49,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:49,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:50,466 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:57:50,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:50,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1142 states and 2292 transitions. [2024-11-13 21:57:50,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2292 transitions. [2024-11-13 21:57:50,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:57:50,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:50,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:50,984 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:57:54,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:54,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1145 states and 2300 transitions. [2024-11-13 21:57:54,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2300 transitions. [2024-11-13 21:57:54,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:57:54,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:54,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:54,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:56,051 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:58:03,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:03,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1154 states and 2329 transitions. [2024-11-13 21:58:03,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2329 transitions. [2024-11-13 21:58:03,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:58:03,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:03,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:04,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:04,152 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:58:05,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:05,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1158 states and 2343 transitions. [2024-11-13 21:58:05,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2343 transitions. [2024-11-13 21:58:05,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:58:05,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:05,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:06,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:07,026 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:58:16,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:16,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1167 states and 2374 transitions. [2024-11-13 21:58:16,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2374 transitions. [2024-11-13 21:58:16,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:58:16,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:16,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:16,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:18,477 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:58:28,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:28,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1177 states and 2407 transitions. [2024-11-13 21:58:28,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2407 transitions. [2024-11-13 21:58:28,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:58:28,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:28,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:28,838 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:58:30,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:30,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1180 states and 2420 transitions. [2024-11-13 21:58:30,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2420 transitions. [2024-11-13 21:58:30,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:58:30,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:30,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:30,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:31,074 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:58:38,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:38,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 1186 states and 2445 transitions. [2024-11-13 21:58:38,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2445 transitions. [2024-11-13 21:58:38,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:58:38,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:38,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:38,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:39,071 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:58:44,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:44,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2513 states to 1190 states and 2454 transitions. [2024-11-13 21:58:44,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2454 transitions. [2024-11-13 21:58:44,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:58:44,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:44,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:45,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:45,361 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:58:47,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:47,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1193 states and 2459 transitions. [2024-11-13 21:58:47,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2459 transitions. [2024-11-13 21:58:47,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:58:47,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:47,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:47,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:47,674 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:58:49,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:49,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1195 states and 2470 transitions. [2024-11-13 21:58:49,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2470 transitions. [2024-11-13 21:58:49,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:58:49,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:49,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:50,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:59:03,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:03,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1203 states and 2501 transitions. [2024-11-13 21:59:03,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2501 transitions. [2024-11-13 21:59:03,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:59:03,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:03,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:03,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:03,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:59:09,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:09,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1208 states and 2517 transitions. [2024-11-13 21:59:09,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2517 transitions. [2024-11-13 21:59:09,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:59:09,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:09,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:09,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:09,488 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:59:11,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:11,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1212 states and 2524 transitions. [2024-11-13 21:59:11,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2524 transitions. [2024-11-13 21:59:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:59:11,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:11,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:12,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:12,363 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:59:12,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:12,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1215 states and 2534 transitions. [2024-11-13 21:59:12,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2534 transitions. [2024-11-13 21:59:12,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:59:12,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:12,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:12,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:13,033 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:59:13,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:13,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1217 states and 2541 transitions. [2024-11-13 21:59:13,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2541 transitions. [2024-11-13 21:59:13,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:59:13,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:13,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:13,783 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:59:13,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:13,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1219 states and 2544 transitions. [2024-11-13 21:59:13,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2544 transitions. [2024-11-13 21:59:13,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:59:13,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:13,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:14,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:14,305 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:59:14,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2608 states to 1221 states and 2547 transitions. [2024-11-13 21:59:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2547 transitions. [2024-11-13 21:59:14,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:59:14,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:14,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:14,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:15,744 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:59:28,347 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 [] [2024-11-13 21:59:50,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:50,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1238 states and 2609 transitions. [2024-11-13 21:59:50,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2609 transitions. [2024-11-13 21:59:50,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:59:50,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:50,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:51,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:51,580 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:59:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1241 states and 2617 transitions. [2024-11-13 21:59:51,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2617 transitions. [2024-11-13 21:59:51,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:59:51,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:51,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:52,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:52,310 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 21:59:56,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:56,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1244 states and 2628 transitions. [2024-11-13 21:59:56,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2628 transitions. [2024-11-13 21:59:56,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:59:56,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:56,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:56,896 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:59:59,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:59,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1245 states and 2633 transitions. [2024-11-13 21:59:59,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2633 transitions. [2024-11-13 21:59:59,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:59:59,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:59,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:59,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:00,078 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:00,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:00,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 1244 states and 2631 transitions. [2024-11-13 22:00:00,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2631 transitions. [2024-11-13 22:00:00,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:00,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:00,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:00,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:00,669 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:00:06,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:06,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1248 states and 2646 transitions. [2024-11-13 22:00:06,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2646 transitions. [2024-11-13 22:00:06,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:06,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:06,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:07,493 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:00:07,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:07,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1251 states and 2654 transitions. [2024-11-13 22:00:07,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2654 transitions. [2024-11-13 22:00:07,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:07,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:07,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:08,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:08,107 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:00:13,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:13,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1256 states and 2674 transitions. [2024-11-13 22:00:13,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2674 transitions. [2024-11-13 22:00:13,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:13,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:13,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:13,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:13,835 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:00:14,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:14,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1259 states and 2681 transitions. [2024-11-13 22:00:14,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2681 transitions. [2024-11-13 22:00:14,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:14,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:14,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:15,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:17,477 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:00:32,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:32,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1275 states and 2762 transitions. [2024-11-13 22:00:32,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2762 transitions. [2024-11-13 22:00:32,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:32,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:32,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:32,825 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:00:36,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:36,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1280 states and 2779 transitions. [2024-11-13 22:00:36,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2779 transitions. [2024-11-13 22:00:36,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:36,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:36,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:36,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:37,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:00:37,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:37,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1281 states and 2786 transitions. [2024-11-13 22:00:37,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2786 transitions. [2024-11-13 22:00:37,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:37,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:37,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:37,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:37,784 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:00:37,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:37,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1283 states and 2789 transitions. [2024-11-13 22:00:37,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2789 transitions. [2024-11-13 22:00:37,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:37,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:37,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:38,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:38,496 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:00:41,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:41,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1285 states and 2792 transitions. [2024-11-13 22:00:41,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2792 transitions. [2024-11-13 22:00:41,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:41,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:41,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:41,570 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:00:41,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:41,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1287 states and 2795 transitions. [2024-11-13 22:00:41,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2795 transitions. [2024-11-13 22:00:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:00:41,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:41,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:42,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:42,279 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 7 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:00:42,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:42,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1289 states and 2797 transitions. [2024-11-13 22:00:42,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2797 transitions. [2024-11-13 22:00:42,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:00:42,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:42,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:42,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:42,950 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:00:45,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:45,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1292 states and 2806 transitions. [2024-11-13 22:00:45,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2806 transitions. [2024-11-13 22:00:45,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:00:45,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:45,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:45,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:47,104 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:00,256 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 [] [2024-11-13 22:01:29,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:29,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1310 states and 2874 transitions. [2024-11-13 22:01:29,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2874 transitions. [2024-11-13 22:01:29,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:01:29,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:29,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:29,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:38,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:38,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1315 states and 2891 transitions. [2024-11-13 22:01:38,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2891 transitions. [2024-11-13 22:01:38,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:01:38,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:38,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:38,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:38,541 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:41,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:41,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1316 states and 2891 transitions. [2024-11-13 22:01:41,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2891 transitions. [2024-11-13 22:01:41,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:01:41,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:41,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:41,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:41,789 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:44,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:44,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1317 states and 2895 transitions. [2024-11-13 22:01:44,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2895 transitions. [2024-11-13 22:01:44,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:01:44,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:44,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:44,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:01:46,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1319 states and 2897 transitions. [2024-11-13 22:01:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2897 transitions. [2024-11-13 22:01:46,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:01:46,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:46,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:46,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:47,059 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:01:48,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:48,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1321 states and 2899 transitions. [2024-11-13 22:01:48,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2899 transitions. [2024-11-13 22:01:48,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:01:48,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:48,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:48,784 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:01:58,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:58,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1326 states and 2917 transitions. [2024-11-13 22:01:58,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2917 transitions. [2024-11-13 22:01:58,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:01:58,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:58,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:58,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:59,061 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:02:02,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:02,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1328 states and 2921 transitions. [2024-11-13 22:02:02,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2921 transitions. [2024-11-13 22:02:02,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:02,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:02,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:03,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:03,319 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:02:03,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:03,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1330 states and 2924 transitions. [2024-11-13 22:02:03,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2924 transitions. [2024-11-13 22:02:03,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:03,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:03,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:04,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:04,160 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:02:04,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:04,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 1333 states and 2931 transitions. [2024-11-13 22:02:04,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2931 transitions. [2024-11-13 22:02:04,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:04,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:04,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:04,763 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:02:04,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:04,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1336 states and 2939 transitions. [2024-11-13 22:02:04,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2939 transitions. [2024-11-13 22:02:04,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:04,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:04,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:05,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:05,602 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:02:05,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:05,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1338 states and 2942 transitions. [2024-11-13 22:02:05,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2942 transitions. [2024-11-13 22:02:05,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:05,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:05,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:06,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:06,349 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:02:06,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:06,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1340 states and 2947 transitions. [2024-11-13 22:02:06,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2947 transitions. [2024-11-13 22:02:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:06,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:07,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:07,728 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 22:02:12,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:12,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1342 states and 2950 transitions. [2024-11-13 22:02:12,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2950 transitions. [2024-11-13 22:02:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:12,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:12,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:13,578 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:02:13,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1345 states and 2954 transitions. [2024-11-13 22:02:13,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2954 transitions. [2024-11-13 22:02:13,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:13,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:14,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:14,246 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:02:15,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:15,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1348 states and 2966 transitions. [2024-11-13 22:02:15,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2966 transitions. [2024-11-13 22:02:15,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:15,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:15,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:15,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:15,916 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:02:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:15,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1350 states and 2969 transitions. [2024-11-13 22:02:15,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2969 transitions. [2024-11-13 22:02:15,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:02:15,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:15,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:16,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:16,500 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:02:16,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:16,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1352 states and 2972 transitions. [2024-11-13 22:02:16,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2972 transitions. [2024-11-13 22:02:16,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:16,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:16,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:17,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:17,129 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:22,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:22,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1355 states and 2982 transitions. [2024-11-13 22:02:22,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2982 transitions. [2024-11-13 22:02:22,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:22,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:22,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:22,866 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:02:25,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:25,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1358 states and 2991 transitions. [2024-11-13 22:02:25,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2991 transitions. [2024-11-13 22:02:25,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:02:25,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:25,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:27,054 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:02:40,172 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 [] [2024-11-13 22:03:15,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:15,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1377 states and 3061 transitions. [2024-11-13 22:03:15,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3061 transitions. [2024-11-13 22:03:15,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:15,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:15,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:15,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:15,936 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:03:18,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:18,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1378 states and 3065 transitions. [2024-11-13 22:03:18,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3065 transitions. [2024-11-13 22:03:18,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:18,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:18,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:19,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:19,661 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:03:32,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:32,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1384 states and 3086 transitions. [2024-11-13 22:03:32,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3086 transitions. [2024-11-13 22:03:32,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:03:32,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:32,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:33,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:33,232 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:03:35,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:35,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1385 states and 3089 transitions. [2024-11-13 22:03:35,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3089 transitions. [2024-11-13 22:03:35,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:03:35,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:35,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:36,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:36,386 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:03:38,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:38,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1387 states and 3096 transitions. [2024-11-13 22:03:38,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3096 transitions. [2024-11-13 22:03:38,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:03:38,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:38,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:39,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:41,988 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:03:58,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:58,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1398 states and 3138 transitions. [2024-11-13 22:03:58,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3138 transitions. [2024-11-13 22:03:58,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:03:58,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:58,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:59,224 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:04:04,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:04,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1400 states and 3142 transitions. [2024-11-13 22:04:04,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3142 transitions. [2024-11-13 22:04:04,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:04:04,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:04,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:04,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:04,742 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 18 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:04:06,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:06,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1401 states and 3143 transitions. [2024-11-13 22:04:06,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3143 transitions. [2024-11-13 22:04:06,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:06,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:06,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:07,464 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:04:07,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:07,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1404 states and 3147 transitions. [2024-11-13 22:04:07,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3147 transitions. [2024-11-13 22:04:07,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:04:07,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:07,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:04:08,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 1406 states and 3150 transitions. [2024-11-13 22:04:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3150 transitions. [2024-11-13 22:04:08,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:04:08,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:08,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:08,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:08,512 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:04:08,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:08,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1408 states and 3153 transitions. [2024-11-13 22:04:08,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3153 transitions. [2024-11-13 22:04:08,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:04:08,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:08,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:09,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:09,162 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:04:09,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:09,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1412 states and 3158 transitions. [2024-11-13 22:04:09,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3158 transitions. [2024-11-13 22:04:09,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:09,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:09,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:09,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:09,696 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:04:14,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:14,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1415 states and 3168 transitions. [2024-11-13 22:04:14,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3168 transitions. [2024-11-13 22:04:14,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:14,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:14,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:15,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:15,153 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:04:17,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1418 states and 3177 transitions. [2024-11-13 22:04:17,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3177 transitions. [2024-11-13 22:04:17,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:17,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:18,049 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:04:25,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:25,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 1423 states and 3196 transitions. [2024-11-13 22:04:25,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 3196 transitions. [2024-11-13 22:04:25,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:25,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:25,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,384 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:04:34,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1428 states and 3214 transitions. [2024-11-13 22:04:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3214 transitions. [2024-11-13 22:04:34,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:34,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:34,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:35,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,296 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:04:38,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:38,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1429 states and 3214 transitions. [2024-11-13 22:04:38,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 3214 transitions. [2024-11-13 22:04:38,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:38,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:38,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:38,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:38,563 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:04:41,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:41,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1430 states and 3214 transitions. [2024-11-13 22:04:41,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3214 transitions. [2024-11-13 22:04:41,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:04:41,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:41,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,152 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:04:43,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:43,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1432 states and 3219 transitions. [2024-11-13 22:04:43,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3219 transitions. [2024-11-13 22:04:43,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:04:43,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:43,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:43,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:44,015 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:04:45,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1434 states and 3222 transitions. [2024-11-13 22:04:45,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 3222 transitions. [2024-11-13 22:04:45,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:45,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:45,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:46,163 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:04:46,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:46,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1435 states and 3222 transitions. [2024-11-13 22:04:46,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 3222 transitions. [2024-11-13 22:04:46,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:46,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:46,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:46,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:04:47,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:47,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1436 states and 3222 transitions. [2024-11-13 22:04:47,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3222 transitions. [2024-11-13 22:04:47,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:47,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:47,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:47,727 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:04:54,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:54,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1441 states and 3240 transitions. [2024-11-13 22:04:54,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 3240 transitions. [2024-11-13 22:04:54,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:04:54,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:54,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:54,995 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:04:59,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:59,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1443 states and 3244 transitions. [2024-11-13 22:04:59,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3244 transitions. [2024-11-13 22:04:59,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:04:59,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:59,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:00,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:00,628 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:03,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:03,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1445 states and 3247 transitions. [2024-11-13 22:05:03,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 3247 transitions. [2024-11-13 22:05:03,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:05:03,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:03,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:03,650 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:05:03,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:03,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1447 states and 3249 transitions. [2024-11-13 22:05:03,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 3249 transitions. [2024-11-13 22:05:03,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:05:03,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:03,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:04,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:04,152 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:05:11,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:11,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1451 states and 3267 transitions. [2024-11-13 22:05:11,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3267 transitions. [2024-11-13 22:05:11,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:05:11,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:11,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:12,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:12,198 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:05:22,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:22,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1455 states and 3276 transitions. [2024-11-13 22:05:22,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3276 transitions. [2024-11-13 22:05:22,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:05:22,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:22,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:22,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:22,838 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:05:27,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:27,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 1457 states and 3278 transitions. [2024-11-13 22:05:27,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3278 transitions. [2024-11-13 22:05:27,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:05:27,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:27,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:28,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:28,657 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:05:31,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:31,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1459 states and 3287 transitions. [2024-11-13 22:05:31,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3287 transitions. [2024-11-13 22:05:31,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:05:31,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:31,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:32,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:32,427 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:05:35,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:35,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 1461 states and 3302 transitions. [2024-11-13 22:05:35,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 3302 transitions. [2024-11-13 22:05:35,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:05:35,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:35,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:35,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:35,558 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:35,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:35,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1463 states and 3306 transitions. [2024-11-13 22:05:35,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 3306 transitions. [2024-11-13 22:05:35,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:05:35,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:35,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:36,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:36,207 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:36,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1465 states and 3309 transitions. [2024-11-13 22:05:36,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 3309 transitions. [2024-11-13 22:05:36,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:05:36,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:36,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:36,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:36,948 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:05:43,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:43,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1468 states and 3322 transitions. [2024-11-13 22:05:43,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 3322 transitions. [2024-11-13 22:05:43,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:05:43,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:43,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:43,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:44,041 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:05:50,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:50,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1471 states and 3333 transitions. [2024-11-13 22:05:50,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 3333 transitions. [2024-11-13 22:05:50,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:05:50,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:50,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:51,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:51,296 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:05:54,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:54,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1474 states and 3342 transitions. [2024-11-13 22:05:54,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 3342 transitions. [2024-11-13 22:05:54,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:05:54,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:54,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:55,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:55,293 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:06:01,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1477 states and 3353 transitions. [2024-11-13 22:06:01,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3353 transitions. [2024-11-13 22:06:01,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:06:01,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:02,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:02,263 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:06:16,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:16,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1485 states and 3397 transitions. [2024-11-13 22:06:16,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 3397 transitions. [2024-11-13 22:06:16,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:06:16,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:17,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:17,458 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:06:22,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:22,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1487 states and 3401 transitions. [2024-11-13 22:06:22,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3401 transitions. [2024-11-13 22:06:22,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:06:22,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:22,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:22,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:22,976 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:06:25,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:25,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1490 states and 3414 transitions. [2024-11-13 22:06:25,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 3414 transitions. [2024-11-13 22:06:25,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:06:25,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:25,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:26,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:26,194 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:06:28,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:28,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1493 states and 3427 transitions. [2024-11-13 22:06:28,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3427 transitions. [2024-11-13 22:06:28,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:06:28,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:28,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:29,047 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:06:32,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:32,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1494 states and 3429 transitions. [2024-11-13 22:06:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 3429 transitions. [2024-11-13 22:06:32,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:06:32,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:32,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:32,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:32,717 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:06:35,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:35,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1495 states and 3436 transitions. [2024-11-13 22:06:35,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 3436 transitions. [2024-11-13 22:06:35,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:06:35,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:35,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:36,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:36,205 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:06:42,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:42,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1498 states and 3449 transitions. [2024-11-13 22:06:42,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3449 transitions. [2024-11-13 22:06:42,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:06:42,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:42,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:42,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:43,009 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:06:45,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1500 states and 3452 transitions. [2024-11-13 22:06:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3452 transitions. [2024-11-13 22:06:45,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:06:45,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:45,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:46,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:46,641 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:06:46,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:46,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1501 states and 3452 transitions. [2024-11-13 22:06:46,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 3452 transitions. [2024-11-13 22:06:46,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:06:46,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:46,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:47,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:47,262 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:06:48,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:48,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1502 states and 3452 transitions. [2024-11-13 22:06:48,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 3452 transitions. [2024-11-13 22:06:48,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:06:48,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:48,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:49,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:49,290 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:06:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1506 states and 3459 transitions. [2024-11-13 22:06:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 3459 transitions. [2024-11-13 22:06:58,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:06:58,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:58,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:58,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:59,060 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:07:00,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:00,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1507 states and 3459 transitions. [2024-11-13 22:07:00,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 3459 transitions. [2024-11-13 22:07:00,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:07:00,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:00,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:01,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.