./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 992655552ae218ee7e8c394eee3a8415ead8a3964b9945bcb1a5e6ecd929382d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:04:30,484 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:04:30,539 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 06:04:30,543 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:04:30,544 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:04:30,563 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:04:30,564 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:04:30,564 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:04:30,564 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:04:30,564 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:04:30,564 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:04:30,565 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:04:30,565 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:04:30,565 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:04:30,565 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:04:30,565 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:04:30,565 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:04:30,565 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:04:30,565 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:04:30,565 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:04:30,565 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:04:30,565 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:04:30,566 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:04:30,566 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:04:30,566 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:04:30,566 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:04:30,566 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:04:30,566 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:04:30,566 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:04:30,566 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:04:30,566 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_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 992655552ae218ee7e8c394eee3a8415ead8a3964b9945bcb1a5e6ecd929382d [2024-12-06 06:04:30,802 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:04:30,811 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:04:30,813 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:04:30,814 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:04:30,814 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:04:30,815 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i [2024-12-06 06:04:33,392 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/data/a1b9f66db/bb0dbab53a0a4549a0bc05346fae85a0/FLAG7b960bdd5 [2024-12-06 06:04:33,796 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:04:33,797 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i [2024-12-06 06:04:33,823 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/data/a1b9f66db/bb0dbab53a0a4549a0bc05346fae85a0/FLAG7b960bdd5 [2024-12-06 06:04:33,973 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/data/a1b9f66db/bb0dbab53a0a4549a0bc05346fae85a0 [2024-12-06 06:04:33,974 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:04:33,975 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:04:33,977 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:04:33,977 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:04:33,981 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:04:33,982 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:04:33" (1/1) ... [2024-12-06 06:04:33,982 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36008432 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:33, skipping insertion in model container [2024-12-06 06:04:33,982 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:04:33" (1/1) ... [2024-12-06 06:04:34,054 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:04:34,912 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_826646c5-1819-4dc7-8a1d-d412c70afd93/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i[202834,202847] [2024-12-06 06:04:34,934 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:04:34,948 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:04:35,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4703] [2024-12-06 06:04:35,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4710] [2024-12-06 06:04:35,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4718-4719] [2024-12-06 06:04:35,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4727-4728] [2024-12-06 06:04:35,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4750] [2024-12-06 06:04:35,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4753] [2024-12-06 06:04:35,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4756] [2024-12-06 06:04:35,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4759] [2024-12-06 06:04:35,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5123] [2024-12-06 06:04:35,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5127] [2024-12-06 06:04:35,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5131] [2024-12-06 06:04:35,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5135] [2024-12-06 06:04:35,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5146] [2024-12-06 06:04:35,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5150] [2024-12-06 06:04:35,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5154] [2024-12-06 06:04:35,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5158] [2024-12-06 06:04:35,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5169] [2024-12-06 06:04:35,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5173] [2024-12-06 06:04:35,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5177] [2024-12-06 06:04:35,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5181] [2024-12-06 06:04:35,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___2), "+m" (*__ptr___11): "0" (__x___2): "memory"); [5192] [2024-12-06 06:04:35,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___2), "+m" (*__ptr___12): "0" (__x___2): "memory"); [5196] [2024-12-06 06:04:35,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___2), "+m" (*__ptr___13): "0" (__x___2): "memory"); [5200] [2024-12-06 06:04:35,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___2), "+m" (*__ptr___14): "0" (__x___2): "memory"); [5204] [2024-12-06 06:04:35,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5254] [2024-12-06 06:04:35,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5258] [2024-12-06 06:04:35,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5262] [2024-12-06 06:04:35,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5266] [2024-12-06 06:04:35,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5277] [2024-12-06 06:04:35,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5281] [2024-12-06 06:04:35,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5285] [2024-12-06 06:04:35,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5289] [2024-12-06 06:04:35,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5300] [2024-12-06 06:04:35,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5304] [2024-12-06 06:04:35,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5308] [2024-12-06 06:04:35,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5312] [2024-12-06 06:04:35,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___2), "+m" (*__ptr___11): "0" (__x___2): "memory"); [5323] [2024-12-06 06:04:35,085 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___2), "+m" (*__ptr___12): "0" (__x___2): "memory"); [5327] [2024-12-06 06:04:35,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___2), "+m" (*__ptr___13): "0" (__x___2): "memory"); [5331] [2024-12-06 06:04:35,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___2), "+m" (*__ptr___14): "0" (__x___2): "memory"); [5335] [2024-12-06 06:04:35,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5409] [2024-12-06 06:04:35,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5413] [2024-12-06 06:04:35,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5417] [2024-12-06 06:04:35,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5421] [2024-12-06 06:04:35,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___0), "+m" (*__ptr___3): "0" (__x___0): "memory"); [5432] [2024-12-06 06:04:35,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___0), "+m" (*__ptr___4): "0" (__x___0): "memory"); [5436] [2024-12-06 06:04:35,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___0), "+m" (*__ptr___5): "0" (__x___0): "memory"); [5440] [2024-12-06 06:04:35,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___0), "+m" (*__ptr___6): "0" (__x___0): "memory"); [5444] [2024-12-06 06:04:35,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x___1), "+m" (*__ptr___7): "0" (__x___1): "memory"); [5455] [2024-12-06 06:04:35,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x___1), "+m" (*__ptr___8): "0" (__x___1): "memory"); [5459] [2024-12-06 06:04:35,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x___1), "+m" (*__ptr___9): "0" (__x___1): "memory"); [5463] [2024-12-06 06:04:35,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x___1), "+m" (*__ptr___10): "0" (__x___1): "memory"); [5467] [2024-12-06 06:04:35,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6408] [2024-12-06 06:04:35,147 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6411] [2024-12-06 06:04:35,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6414] [2024-12-06 06:04:35,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6417] [2024-12-06 06:04:35,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [6420] [2024-12-06 06:04:35,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6433] [2024-12-06 06:04:35,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6436] [2024-12-06 06:04:35,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6439] [2024-12-06 06:04:35,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6442] [2024-12-06 06:04:35,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6445] [2024-12-06 06:04:35,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6467] [2024-12-06 06:04:35,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6470] [2024-12-06 06:04:35,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6473] [2024-12-06 06:04:35,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6476] [2024-12-06 06:04:35,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___0), "=d" (__val_gu___0): "0" (p)); [6479] [2024-12-06 06:04:35,152 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6512-6513] [2024-12-06 06:04:35,152 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6516-6517] [2024-12-06 06:04:35,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6520-6521] [2024-12-06 06:04:35,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6524-6525] [2024-12-06 06:04:35,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (p): "ebx"); [6528-6529] [2024-12-06 06:04:35,153 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6542] [2024-12-06 06:04:35,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6545] [2024-12-06 06:04:35,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6548] [2024-12-06 06:04:35,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6551] [2024-12-06 06:04:35,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu___1), "=d" (__val_gu___1): "0" (p)); [6554] [2024-12-06 06:04:35,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6587-6588] [2024-12-06 06:04:35,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6591-6592] [2024-12-06 06:04:35,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6595-6596] [2024-12-06 06:04:35,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6599-6600] [2024-12-06 06:04:35,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (p): "ebx"); [6603-6604] [2024-12-06 06:04:35,178 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_826646c5-1819-4dc7-8a1d-d412c70afd93/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i[202834,202847] [2024-12-06 06:04:35,185 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:04:35,253 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:04:35,254 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35 WrapperNode [2024-12-06 06:04:35,254 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:04:35,255 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:04:35,255 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:04:35,255 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:04:35,259 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,293 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,387 INFO L138 Inliner]: procedures = 156, calls = 821, calls flagged for inlining = 81, calls inlined = 80, statements flattened = 3006 [2024-12-06 06:04:35,388 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:04:35,388 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:04:35,388 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:04:35,388 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:04:35,394 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,394 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,413 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,413 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,481 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,485 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,500 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,510 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,518 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,534 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:04:35,535 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:04:35,535 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:04:35,535 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:04:35,536 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:35" (1/1) ... [2024-12-06 06:04:35,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:04:35,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:04:35,559 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:04:35,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_826646c5-1819-4dc7-8a1d-d412c70afd93/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:04:35,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 06:04:35,580 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-12-06 06:04:35,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-12-06 06:04:35,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 06:04:35,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 06:04:35,580 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 06:04:35,580 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 06:04:35,580 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 06:04:35,581 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-12-06 06:04:35,581 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-12-06 06:04:35,581 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_free [2024-12-06 06:04:35,581 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_free [2024-12-06 06:04:35,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 06:04:35,581 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 06:04:35,581 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-06 06:04:35,581 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-06 06:04:35,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 06:04:35,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 06:04:35,581 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 06:04:35,581 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 06:04:35,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonpositive_int [2024-12-06 06:04:35,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonpositive_int [2024-12-06 06:04:35,581 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-12-06 06:04:35,581 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-12-06 06:04:35,582 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 06:04:35,582 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 06:04:35,582 INFO L130 BoogieDeclarations]: Found specification of procedure sl_free_bufs [2024-12-06 06:04:35,582 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_free_bufs [2024-12-06 06:04:35,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 06:04:35,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-12-06 06:04:35,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-12-06 06:04:35,582 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-12-06 06:04:35,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-12-06 06:04:35,582 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 06:04:35,582 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 06:04:35,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 06:04:35,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 06:04:35,582 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 06:04:35,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 06:04:35,582 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-12-06 06:04:35,583 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure sl_bump [2024-12-06 06:04:35,583 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_bump [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure slip_ioctl [2024-12-06 06:04:35,583 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_ioctl [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 06:04:35,583 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure slip_close [2024-12-06 06:04:35,583 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_close [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 06:04:35,583 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 06:04:35,583 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-06 06:04:35,584 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-06 06:04:35,584 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-12-06 06:04:35,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-12-06 06:04:35,584 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-06 06:04:35,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-06 06:04:35,584 INFO L130 BoogieDeclarations]: Found specification of procedure sl_ioctl [2024-12-06 06:04:35,584 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_ioctl [2024-12-06 06:04:35,584 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2024-12-06 06:04:35,584 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2024-12-06 06:04:35,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 06:04:35,584 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-12-06 06:04:35,584 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-12-06 06:04:35,584 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-12-06 06:04:35,584 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-12-06 06:04:35,584 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2024-12-06 06:04:35,584 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2024-12-06 06:04:35,585 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-12-06 06:04:35,585 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-12-06 06:04:35,585 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 06:04:35,585 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 06:04:35,585 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 06:04:35,585 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 06:04:35,585 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-06 06:04:35,585 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-06 06:04:35,585 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 06:04:35,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 06:04:35,585 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 06:04:35,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 06:04:35,585 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 06:04:35,585 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 06:04:35,586 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-06 06:04:35,586 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-06 06:04:35,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:04:35,586 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-12-06 06:04:35,586 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-12-06 06:04:35,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-12-06 06:04:35,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-12-06 06:04:35,586 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-12-06 06:04:35,586 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-12-06 06:04:35,586 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-06 06:04:35,586 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-06 06:04:35,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 06:04:35,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:04:35,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:04:35,586 INFO L130 BoogieDeclarations]: Found specification of procedure sl_unlock [2024-12-06 06:04:35,586 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_unlock [2024-12-06 06:04:35,587 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-12-06 06:04:35,587 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-12-06 06:04:35,990 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:04:35,992 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:04:52,368 INFO L? ?]: Removed 1332 outVars from TransFormulas that were not future-live. [2024-12-06 06:04:52,368 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:04:53,135 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:04:53,135 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 06:04:53,135 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:04:53 BoogieIcfgContainer [2024-12-06 06:04:53,135 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:04:53,136 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:04:53,136 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:04:53,146 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:04:53,146 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:04:53" (1/1) ... [2024-12-06 06:04:53,154 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:04:53,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:53,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 791 states and 1200 transitions. [2024-12-06 06:04:53,222 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1200 transitions. [2024-12-06 06:04:53,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:04:53,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:53,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:53,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:54,284 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:04,303 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:05,460 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:05,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 793 states and 1202 transitions. [2024-12-06 06:05:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1202 transitions. [2024-12-06 06:05:05,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:05:05,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:05,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:05,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:16,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:17,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:18,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:18,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 814 states and 1266 transitions. [2024-12-06 06:05:18,355 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1266 transitions. [2024-12-06 06:05:18,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:05:18,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:18,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:18,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:19,079 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:19,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:19,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 816 states and 1271 transitions. [2024-12-06 06:05:19,268 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1271 transitions. [2024-12-06 06:05:19,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:05:19,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:19,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:19,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:19,995 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:22,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:22,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:22,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 843 states and 1345 transitions. [2024-12-06 06:05:22,956 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1345 transitions. [2024-12-06 06:05:22,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:05:22,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:22,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:23,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:23,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:05:24,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:24,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 845 states and 1348 transitions. [2024-12-06 06:05:24,078 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1348 transitions. [2024-12-06 06:05:24,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:05:24,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:24,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:24,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:24,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:05:25,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:25,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 847 states and 1351 transitions. [2024-12-06 06:05:25,119 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1351 transitions. [2024-12-06 06:05:25,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:05:25,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:25,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:25,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:25,897 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:26,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:26,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 854 states and 1364 transitions. [2024-12-06 06:05:26,677 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1364 transitions. [2024-12-06 06:05:26,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:05:26,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:26,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:27,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:27,201 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:29,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.14s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:29,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:29,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 861 states and 1399 transitions. [2024-12-06 06:05:29,636 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1399 transitions. [2024-12-06 06:05:29,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:05:29,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:29,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:29,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:30,191 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:30,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:30,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 862 states and 1399 transitions. [2024-12-06 06:05:30,357 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1399 transitions. [2024-12-06 06:05:30,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:05:30,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:30,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:30,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:30,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:05:33,645 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:34,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:34,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 877 states and 1451 transitions. [2024-12-06 06:05:34,105 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1451 transitions. [2024-12-06 06:05:34,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:05:34,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:34,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:34,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:34,850 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:36,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:36,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 886 states and 1468 transitions. [2024-12-06 06:05:36,460 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1468 transitions. [2024-12-06 06:05:36,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:05:36,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:36,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:36,799 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:05:36,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:36,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 888 states and 1470 transitions. [2024-12-06 06:05:36,850 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1470 transitions. [2024-12-06 06:05:36,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:05:36,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:36,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:37,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:37,183 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:05:37,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:37,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 889 states and 1471 transitions. [2024-12-06 06:05:37,209 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1471 transitions. [2024-12-06 06:05:37,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:05:37,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:37,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:37,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:37,536 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:05:38,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:38,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 891 states and 1474 transitions. [2024-12-06 06:05:38,299 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1474 transitions. [2024-12-06 06:05:38,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:05:38,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:38,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:38,635 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:05:38,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:38,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 892 states and 1475 transitions. [2024-12-06 06:05:38,685 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1475 transitions. [2024-12-06 06:05:38,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:05:38,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:38,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:39,371 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:05:39,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:39,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 889 states and 1469 transitions. [2024-12-06 06:05:39,435 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1469 transitions. [2024-12-06 06:05:39,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:05:39,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:39,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:39,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:40,060 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:41,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:41,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 891 states and 1474 transitions. [2024-12-06 06:05:41,381 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1474 transitions. [2024-12-06 06:05:41,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:05:41,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:41,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:41,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:41,921 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:42,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 895 states and 1482 transitions. [2024-12-06 06:05:42,962 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1482 transitions. [2024-12-06 06:05:42,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:05:42,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:42,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:43,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:43,288 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:05:43,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:43,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 896 states and 1483 transitions. [2024-12-06 06:05:43,315 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1483 transitions. [2024-12-06 06:05:43,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:05:43,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:43,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:43,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:43,760 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:05:43,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 897 states and 1484 transitions. [2024-12-06 06:05:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1484 transitions. [2024-12-06 06:05:43,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:05:43,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:43,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:44,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:44,246 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 06:05:44,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:44,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 898 states and 1485 transitions. [2024-12-06 06:05:44,311 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1485 transitions. [2024-12-06 06:05:44,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:05:44,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:44,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:44,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:44,661 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:05:44,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:44,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 895 states and 1479 transitions. [2024-12-06 06:05:44,719 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1479 transitions. [2024-12-06 06:05:44,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:05:44,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:44,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:45,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:45,424 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:46,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:46,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 898 states and 1485 transitions. [2024-12-06 06:05:46,958 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1485 transitions. [2024-12-06 06:05:46,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:05:46,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:46,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:47,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:47,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 06:05:48,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:48,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 901 states and 1492 transitions. [2024-12-06 06:05:48,537 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1492 transitions. [2024-12-06 06:05:48,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:05:48,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:48,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:48,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:48,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:05:48,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:48,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 902 states and 1493 transitions. [2024-12-06 06:05:48,959 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1493 transitions. [2024-12-06 06:05:48,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:05:48,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:48,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:49,266 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:05:49,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:49,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 904 states and 1495 transitions. [2024-12-06 06:05:49,297 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1495 transitions. [2024-12-06 06:05:49,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:05:49,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:49,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:49,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:49,606 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:05:49,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:49,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 906 states and 1497 transitions. [2024-12-06 06:05:49,635 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1497 transitions. [2024-12-06 06:05:49,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:05:49,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:49,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:49,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:50,120 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 06:05:50,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:50,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 907 states and 1498 transitions. [2024-12-06 06:05:50,981 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1498 transitions. [2024-12-06 06:05:50,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:05:50,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:50,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:51,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:52,167 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:05:54,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:54,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 918 states and 1524 transitions. [2024-12-06 06:05:54,180 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1524 transitions. [2024-12-06 06:05:54,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:05:54,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:54,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:54,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:54,856 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:57,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 920 states and 1530 transitions. [2024-12-06 06:05:57,037 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1530 transitions. [2024-12-06 06:05:57,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:05:57,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:57,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:57,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:57,505 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:05:58,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:58,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 921 states and 1531 transitions. [2024-12-06 06:05:58,255 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1531 transitions. [2024-12-06 06:05:58,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:05:58,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:58,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:58,555 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:05:58,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:58,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 923 states and 1533 transitions. [2024-12-06 06:05:58,582 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1533 transitions. [2024-12-06 06:05:58,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:05:58,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:58,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:58,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:59,010 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:05:59,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:59,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 925 states and 1535 transitions. [2024-12-06 06:05:59,567 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1535 transitions. [2024-12-06 06:05:59,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:05:59,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:59,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:59,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:59,942 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:06:00,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:00,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 932 states and 1545 transitions. [2024-12-06 06:06:00,713 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1545 transitions. [2024-12-06 06:06:00,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:06:00,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:00,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:01,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:01,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:06:03,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:03,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 934 states and 1550 transitions. [2024-12-06 06:06:03,004 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1550 transitions. [2024-12-06 06:06:03,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:06:03,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:03,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:03,911 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:06:07,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:07,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 937 states and 1557 transitions. [2024-12-06 06:06:07,061 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1557 transitions. [2024-12-06 06:06:07,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:06:07,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:07,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:07,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:07,481 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:06:11,775 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:06:12,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:12,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 941 states and 1562 transitions. [2024-12-06 06:06:12,264 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1562 transitions. [2024-12-06 06:06:12,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:06:12,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:12,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:12,946 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 06:06:14,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:14,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 945 states and 1572 transitions. [2024-12-06 06:06:14,884 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1572 transitions. [2024-12-06 06:06:14,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:06:14,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:14,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:15,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:15,207 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:06:15,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:15,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 947 states and 1575 transitions. [2024-12-06 06:06:15,226 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1575 transitions. [2024-12-06 06:06:15,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:06:15,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:15,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:15,628 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:06:16,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:16,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 954 states and 1585 transitions. [2024-12-06 06:06:16,094 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1585 transitions. [2024-12-06 06:06:16,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:06:16,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:16,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:16,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:16,678 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 06:06:18,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:18,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 955 states and 1585 transitions. [2024-12-06 06:06:18,455 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1585 transitions. [2024-12-06 06:06:18,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:06:18,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:18,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:18,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:18,897 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:06:20,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:20,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 957 states and 1589 transitions. [2024-12-06 06:06:20,980 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1589 transitions. [2024-12-06 06:06:20,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:06:20,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:20,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:21,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:21,874 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:06:24,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:24,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 959 states and 1595 transitions. [2024-12-06 06:06:24,262 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1595 transitions. [2024-12-06 06:06:24,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:06:24,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:24,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:24,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:24,876 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:06:25,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:25,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 960 states and 1596 transitions. [2024-12-06 06:06:25,953 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1596 transitions. [2024-12-06 06:06:25,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:06:25,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:25,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:26,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:26,433 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:06:27,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:27,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 961 states and 1597 transitions. [2024-12-06 06:06:27,399 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1597 transitions. [2024-12-06 06:06:27,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:06:27,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:27,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:27,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:27,944 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:06:29,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:29,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 964 states and 1600 transitions. [2024-12-06 06:06:29,830 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1600 transitions. [2024-12-06 06:06:29,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:06:29,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:29,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:30,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:30,320 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:06:32,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:32,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 968 states and 1605 transitions. [2024-12-06 06:06:32,665 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1605 transitions. [2024-12-06 06:06:32,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:06:32,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:32,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:32,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:33,027 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:06:33,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:33,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 970 states and 1608 transitions. [2024-12-06 06:06:33,091 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1608 transitions. [2024-12-06 06:06:33,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:06:33,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:33,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:33,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:33,395 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:06:34,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:34,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 971 states and 1608 transitions. [2024-12-06 06:06:34,096 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1608 transitions. [2024-12-06 06:06:34,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:06:34,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:34,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:34,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:34,431 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:06:34,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:34,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 977 states and 1618 transitions. [2024-12-06 06:06:34,485 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1618 transitions. [2024-12-06 06:06:34,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:06:34,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:34,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:34,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:34,871 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:06:36,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:36,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 979 states and 1622 transitions. [2024-12-06 06:06:36,399 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1622 transitions. [2024-12-06 06:06:36,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:06:36,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:36,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:36,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:37,133 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:06:40,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:40,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 982 states and 1629 transitions. [2024-12-06 06:06:40,491 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1629 transitions. [2024-12-06 06:06:40,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:06:40,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:40,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:41,008 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:06:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:42,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 983 states and 1630 transitions. [2024-12-06 06:06:42,066 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1630 transitions. [2024-12-06 06:06:42,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:06:42,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:42,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:42,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:42,485 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:06:42,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:42,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 984 states and 1631 transitions. [2024-12-06 06:06:42,518 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1631 transitions. [2024-12-06 06:06:42,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:06:42,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:42,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:42,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:42,988 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:06:43,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:43,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 985 states and 1631 transitions. [2024-12-06 06:06:43,618 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1631 transitions. [2024-12-06 06:06:43,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:06:43,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:43,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:44,116 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:06:44,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:44,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 991 states and 1641 transitions. [2024-12-06 06:06:44,215 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1641 transitions. [2024-12-06 06:06:44,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:06:44,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:44,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:44,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:44,745 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:06:47,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:47,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 993 states and 1646 transitions. [2024-12-06 06:06:47,063 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1646 transitions. [2024-12-06 06:06:47,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:06:47,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:47,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:48,095 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:06:50,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:50,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 995 states and 1652 transitions. [2024-12-06 06:06:50,824 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1652 transitions. [2024-12-06 06:06:50,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:06:50,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:50,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:51,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:51,382 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:06:52,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:52,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 996 states and 1653 transitions. [2024-12-06 06:06:52,279 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1653 transitions. [2024-12-06 06:06:52,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:06:52,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:52,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:52,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:52,702 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:06:53,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:53,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 997 states and 1653 transitions. [2024-12-06 06:06:53,638 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1653 transitions. [2024-12-06 06:06:53,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:06:53,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:53,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:53,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:54,354 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:06:57,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:57,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1001 states and 1663 transitions. [2024-12-06 06:06:57,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1663 transitions. [2024-12-06 06:06:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:06:57,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:57,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:57,400 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:06:57,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:57,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1002 states and 1664 transitions. [2024-12-06 06:06:57,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1664 transitions. [2024-12-06 06:06:57,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:06:57,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:57,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:57,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:57,868 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:06:57,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:57,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 1008 states and 1672 transitions. [2024-12-06 06:06:57,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1672 transitions. [2024-12-06 06:06:57,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:06:57,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:57,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:58,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:58,370 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:07:00,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:00,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1011 states and 1675 transitions. [2024-12-06 06:07:00,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1675 transitions. [2024-12-06 06:07:00,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:07:00,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:00,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:00,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:00,943 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:07:00,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:00,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 1018 states and 1688 transitions. [2024-12-06 06:07:00,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1688 transitions. [2024-12-06 06:07:00,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:07:00,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:00,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:01,387 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 06:07:02,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:02,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1020 states and 1692 transitions. [2024-12-06 06:07:02,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1692 transitions. [2024-12-06 06:07:02,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:07:02,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:02,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:03,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:03,700 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:07:05,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:05,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1022 states and 1698 transitions. [2024-12-06 06:07:05,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1698 transitions. [2024-12-06 06:07:05,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:07:05,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:05,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:05,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:06,202 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:07:07,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:07,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1023 states and 1699 transitions. [2024-12-06 06:07:07,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1699 transitions. [2024-12-06 06:07:07,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:07:07,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:07,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:07,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:07,482 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 06:07:08,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:08,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1024 states and 1700 transitions. [2024-12-06 06:07:08,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1700 transitions. [2024-12-06 06:07:08,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:07:08,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:08,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:08,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:08,713 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:07:08,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:08,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1028 states and 1706 transitions. [2024-12-06 06:07:08,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1706 transitions. [2024-12-06 06:07:08,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:07:08,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:08,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:09,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:09,492 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:14,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:14,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 1045 states and 1760 transitions. [2024-12-06 06:07:14,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1760 transitions. [2024-12-06 06:07:14,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:07:14,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:14,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:14,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:14,971 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:07:15,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:15,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1049 states and 1765 transitions. [2024-12-06 06:07:15,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1765 transitions. [2024-12-06 06:07:15,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:07:15,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:15,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:15,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:15,337 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:07:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:15,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1052 states and 1769 transitions. [2024-12-06 06:07:15,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1769 transitions. [2024-12-06 06:07:15,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:07:15,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:15,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:15,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:15,769 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:07:15,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:15,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 1056 states and 1776 transitions. [2024-12-06 06:07:15,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1776 transitions. [2024-12-06 06:07:15,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:07:15,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:15,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:16,187 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:07:16,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:16,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1063 states and 1789 transitions. [2024-12-06 06:07:16,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1789 transitions. [2024-12-06 06:07:16,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:07:16,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:16,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:16,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:16,610 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:07:16,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:16,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1067 states and 1794 transitions. [2024-12-06 06:07:16,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1794 transitions. [2024-12-06 06:07:16,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:07:16,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:16,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:16,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:16,983 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:07:19,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:19,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1069 states and 1797 transitions. [2024-12-06 06:07:19,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1797 transitions. [2024-12-06 06:07:19,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:07:19,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:19,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:19,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:20,527 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:27,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:07:27,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:27,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1088 states and 1865 transitions. [2024-12-06 06:07:27,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1865 transitions. [2024-12-06 06:07:27,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:07:27,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:27,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:28,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:28,282 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 06:07:31,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:31,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1090 states and 1869 transitions. [2024-12-06 06:07:31,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1869 transitions. [2024-12-06 06:07:31,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:07:31,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:31,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:31,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:32,362 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:07:35,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:35,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1092 states and 1875 transitions. [2024-12-06 06:07:35,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 1875 transitions. [2024-12-06 06:07:35,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:07:35,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:35,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:35,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:35,736 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:07:37,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:37,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1093 states and 1876 transitions. [2024-12-06 06:07:37,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1876 transitions. [2024-12-06 06:07:37,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:07:37,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:37,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:37,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:37,755 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 06:07:39,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1094 states and 1877 transitions. [2024-12-06 06:07:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1877 transitions. [2024-12-06 06:07:39,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:07:39,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:39,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:39,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:39,619 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:07:39,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:39,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1098 states and 1883 transitions. [2024-12-06 06:07:39,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1883 transitions. [2024-12-06 06:07:39,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:07:39,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:39,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:40,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:40,063 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:07:40,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:40,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1102 states and 1891 transitions. [2024-12-06 06:07:40,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1891 transitions. [2024-12-06 06:07:40,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:07:40,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:40,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:40,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:40,483 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:07:40,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:40,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1106 states and 1896 transitions. [2024-12-06 06:07:40,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1896 transitions. [2024-12-06 06:07:40,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:07:40,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:40,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:40,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:40,933 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:43,994 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:07:44,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:44,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1119 states and 1943 transitions. [2024-12-06 06:07:44,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1943 transitions. [2024-12-06 06:07:44,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:07:44,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:44,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:44,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:44,396 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:44,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:44,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1119 states and 1942 transitions. [2024-12-06 06:07:44,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1942 transitions. [2024-12-06 06:07:44,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:07:44,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:44,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:44,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:45,259 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:07:49,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:49,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1123 states and 1952 transitions. [2024-12-06 06:07:49,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1952 transitions. [2024-12-06 06:07:49,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:07:49,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:49,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:49,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:49,617 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:07:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:49,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1126 states and 1956 transitions. [2024-12-06 06:07:49,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1956 transitions. [2024-12-06 06:07:49,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:07:49,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:49,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:50,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:50,128 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:07:50,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:50,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1130 states and 1963 transitions. [2024-12-06 06:07:50,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1963 transitions. [2024-12-06 06:07:50,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:07:50,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:50,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:50,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:50,606 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:07:50,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:50,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2074 states to 1134 states and 1968 transitions. [2024-12-06 06:07:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1968 transitions. [2024-12-06 06:07:50,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:07:50,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:50,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:50,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:51,064 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:07:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:53,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1147 states and 2015 transitions. [2024-12-06 06:07:53,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2015 transitions. [2024-12-06 06:07:53,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:07:53,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:53,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:54,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:55,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:07:57,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:57,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1149 states and 2017 transitions. [2024-12-06 06:07:57,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2017 transitions. [2024-12-06 06:07:57,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:07:57,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:58,260 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 06:08:01,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:01,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1151 states and 2021 transitions. [2024-12-06 06:08:01,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2021 transitions. [2024-12-06 06:08:01,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:08:01,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:01,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:01,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:02,193 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:08:06,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:06,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1154 states and 2028 transitions. [2024-12-06 06:08:06,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2028 transitions. [2024-12-06 06:08:06,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:08:06,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:06,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:06,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:06,582 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 06:08:07,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:07,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 1155 states and 2029 transitions. [2024-12-06 06:08:07,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2029 transitions. [2024-12-06 06:08:07,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:08:07,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:07,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:08,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:08,184 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 06:08:10,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:10,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1158 states and 2032 transitions. [2024-12-06 06:08:10,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2032 transitions. [2024-12-06 06:08:10,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:08:10,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:10,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:10,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:10,761 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:08:10,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:10,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1162 states and 2040 transitions. [2024-12-06 06:08:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2040 transitions. [2024-12-06 06:08:10,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:08:10,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:10,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:11,194 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:08:11,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:11,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1159 states and 2034 transitions. [2024-12-06 06:08:11,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2034 transitions. [2024-12-06 06:08:11,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:08:11,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:11,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:11,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:11,570 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:08:11,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:11,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1161 states and 2036 transitions. [2024-12-06 06:08:11,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2036 transitions. [2024-12-06 06:08:11,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:08:11,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:11,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:12,810 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 06:08:18,153 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:08:19,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:19,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1176 states and 2082 transitions. [2024-12-06 06:08:19,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2082 transitions. [2024-12-06 06:08:19,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:08:19,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:19,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:20,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:20,093 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:08:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:20,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1177 states and 2082 transitions. [2024-12-06 06:08:20,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2082 transitions. [2024-12-06 06:08:20,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:08:20,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:20,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:20,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:20,470 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:08:27,683 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:08:28,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:28,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1195 states and 2144 transitions. [2024-12-06 06:08:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2144 transitions. [2024-12-06 06:08:28,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:08:28,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:28,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:28,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:28,498 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:08:31,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:08:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:31,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1198 states and 2169 transitions. [2024-12-06 06:08:31,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2169 transitions. [2024-12-06 06:08:31,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:08:31,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:31,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:31,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:32,127 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 06:08:34,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:34,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1200 states and 2174 transitions. [2024-12-06 06:08:34,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2174 transitions. [2024-12-06 06:08:34,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:08:34,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:34,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:34,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:08:40,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:40,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1203 states and 2181 transitions. [2024-12-06 06:08:40,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2181 transitions. [2024-12-06 06:08:40,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:08:40,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:40,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:40,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:40,533 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 06:08:41,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:41,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1204 states and 2181 transitions. [2024-12-06 06:08:41,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2181 transitions. [2024-12-06 06:08:41,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:08:41,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:41,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:08:43,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:43,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1205 states and 2182 transitions. [2024-12-06 06:08:43,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2182 transitions. [2024-12-06 06:08:43,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:08:43,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:43,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:43,871 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:08:43,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:43,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 1206 states and 2183 transitions. [2024-12-06 06:08:43,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2183 transitions. [2024-12-06 06:08:43,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:08:43,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:43,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:44,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:08:44,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:44,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1208 states and 2185 transitions. [2024-12-06 06:08:44,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2185 transitions. [2024-12-06 06:08:44,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:08:44,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:44,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:44,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:44,715 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:08:44,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:44,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1211 states and 2189 transitions. [2024-12-06 06:08:44,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2189 transitions. [2024-12-06 06:08:44,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:08:44,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:44,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:45,110 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:08:45,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:45,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1212 states and 2189 transitions. [2024-12-06 06:08:45,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2189 transitions. [2024-12-06 06:08:45,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:08:45,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:45,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:45,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:46,339 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:08:47,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:47,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1215 states and 2193 transitions. [2024-12-06 06:08:47,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2193 transitions. [2024-12-06 06:08:47,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:08:47,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:47,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:47,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:47,641 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:08:47,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:47,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1228 states and 2215 transitions. [2024-12-06 06:08:47,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2215 transitions. [2024-12-06 06:08:47,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:08:47,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:47,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:47,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:48,013 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 06:08:50,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:08:51,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:51,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1231 states and 2240 transitions. [2024-12-06 06:08:51,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2240 transitions. [2024-12-06 06:08:51,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:08:51,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:51,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:51,871 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 18 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:08:51,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:51,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1232 states and 2241 transitions. [2024-12-06 06:08:51,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2241 transitions. [2024-12-06 06:08:51,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:08:51,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:51,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:52,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:52,550 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 06:08:55,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:55,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1234 states and 2245 transitions. [2024-12-06 06:08:55,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2245 transitions. [2024-12-06 06:08:55,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:08:55,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:55,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:56,533 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:09:00,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:00,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1236 states and 2251 transitions. [2024-12-06 06:09:00,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2251 transitions. [2024-12-06 06:09:00,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:09:00,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:00,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:00,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:00,616 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:09:02,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:02,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1237 states and 2252 transitions. [2024-12-06 06:09:02,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2252 transitions. [2024-12-06 06:09:02,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:09:02,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:02,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:02,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:02,548 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 06:09:03,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:03,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1238 states and 2253 transitions. [2024-12-06 06:09:03,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2253 transitions. [2024-12-06 06:09:03,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:03,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:03,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:04,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:04,861 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:09:09,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:09,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1242 states and 2263 transitions. [2024-12-06 06:09:09,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2263 transitions. [2024-12-06 06:09:09,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:09:09,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:09,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:09,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:09,934 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:09,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:09,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1245 states and 2267 transitions. [2024-12-06 06:09:09,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2267 transitions. [2024-12-06 06:09:09,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:09:09,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:09,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:10,281 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:10,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:10,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1252 states and 2280 transitions. [2024-12-06 06:09:10,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2280 transitions. [2024-12-06 06:09:10,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:09:10,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:10,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:10,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:10,703 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:09:10,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:10,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1253 states and 2281 transitions. [2024-12-06 06:09:10,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2281 transitions. [2024-12-06 06:09:10,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:09:10,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:10,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:11,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:11,078 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:09:11,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:11,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1254 states and 2282 transitions. [2024-12-06 06:09:11,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2282 transitions. [2024-12-06 06:09:11,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:09:11,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:11,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:11,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:11,559 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 06:09:14,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:14,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1257 states and 2285 transitions. [2024-12-06 06:09:14,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2285 transitions. [2024-12-06 06:09:14,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:14,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:14,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:14,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:14,627 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:14,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:14,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1260 states and 2289 transitions. [2024-12-06 06:09:14,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2289 transitions. [2024-12-06 06:09:14,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:14,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:14,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:15,021 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:15,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:15,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1262 states and 2294 transitions. [2024-12-06 06:09:15,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2294 transitions. [2024-12-06 06:09:15,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:09:15,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:15,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:15,418 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:15,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:15,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1269 states and 2306 transitions. [2024-12-06 06:09:15,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2306 transitions. [2024-12-06 06:09:15,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:09:15,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:15,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:15,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:15,798 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:15,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:15,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1270 states and 2307 transitions. [2024-12-06 06:09:15,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2307 transitions. [2024-12-06 06:09:15,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:09:15,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:15,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:16,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:16,150 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:09:16,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:16,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1275 states and 2314 transitions. [2024-12-06 06:09:16,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2314 transitions. [2024-12-06 06:09:16,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:09:16,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:16,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:16,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:16,637 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:09:16,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:16,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1288 states and 2336 transitions. [2024-12-06 06:09:16,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2336 transitions. [2024-12-06 06:09:16,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:09:16,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:16,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:17,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:17,122 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 18 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:09:17,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:17,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1289 states and 2337 transitions. [2024-12-06 06:09:17,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2337 transitions. [2024-12-06 06:09:17,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:17,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:17,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:17,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:17,557 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 11 proven. 13 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:09:21,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:21,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 1295 states and 2358 transitions. [2024-12-06 06:09:21,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2358 transitions. [2024-12-06 06:09:21,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:09:21,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:21,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:21,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:21,729 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 06:09:24,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:24,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 1297 states and 2363 transitions. [2024-12-06 06:09:24,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2363 transitions. [2024-12-06 06:09:24,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:09:24,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:24,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:25,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:25,995 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:09:29,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:29,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1299 states and 2369 transitions. [2024-12-06 06:09:29,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2369 transitions. [2024-12-06 06:09:29,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:09:29,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:29,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:29,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:30,194 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:09:31,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:31,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1300 states and 2370 transitions. [2024-12-06 06:09:31,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2370 transitions. [2024-12-06 06:09:31,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:09:31,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:31,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:31,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:32,062 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2024-12-06 06:09:33,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:33,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1301 states and 2370 transitions. [2024-12-06 06:09:33,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2370 transitions. [2024-12-06 06:09:33,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:09:33,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:33,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:33,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:33,946 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:34,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:34,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1304 states and 2374 transitions. [2024-12-06 06:09:34,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2374 transitions. [2024-12-06 06:09:34,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:34,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:34,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:34,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:34,394 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:34,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:34,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1305 states and 2375 transitions. [2024-12-06 06:09:34,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2375 transitions. [2024-12-06 06:09:34,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:34,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:34,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:34,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:34,875 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:34,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:34,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1312 states and 2388 transitions. [2024-12-06 06:09:34,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2388 transitions. [2024-12-06 06:09:34,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:09:34,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:34,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:35,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:35,314 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:09:35,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:35,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1322 states and 2406 transitions. [2024-12-06 06:09:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2406 transitions. [2024-12-06 06:09:35,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:35,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:35,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:35,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:35,685 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:09:37,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:37,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1324 states and 2409 transitions. [2024-12-06 06:09:37,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2409 transitions. [2024-12-06 06:09:37,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:37,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:37,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:37,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:37,419 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:09:37,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:37,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 1325 states and 2410 transitions. [2024-12-06 06:09:37,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2410 transitions. [2024-12-06 06:09:37,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:37,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:37,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:37,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:37,781 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:09:37,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:37,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1326 states and 2411 transitions. [2024-12-06 06:09:37,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2411 transitions. [2024-12-06 06:09:37,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:09:37,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:37,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:38,201 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:38,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:38,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1328 states and 2416 transitions. [2024-12-06 06:09:38,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2416 transitions. [2024-12-06 06:09:38,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:09:38,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:38,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:38,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:38,706 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:38,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:38,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1335 states and 2428 transitions. [2024-12-06 06:09:38,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2428 transitions. [2024-12-06 06:09:38,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:09:38,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:38,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:39,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:39,209 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:39,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:39,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1336 states and 2429 transitions. [2024-12-06 06:09:39,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2429 transitions. [2024-12-06 06:09:39,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:09:39,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:39,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:39,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:39,705 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:09:39,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:39,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1341 states and 2436 transitions. [2024-12-06 06:09:39,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2436 transitions. [2024-12-06 06:09:39,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:09:39,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:39,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:40,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:40,129 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:09:40,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:40,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1343 states and 2439 transitions. [2024-12-06 06:09:40,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2439 transitions. [2024-12-06 06:09:40,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:09:40,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:40,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:40,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:40,488 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:09:40,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:40,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1344 states and 2440 transitions. [2024-12-06 06:09:40,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2440 transitions. [2024-12-06 06:09:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:40,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:40,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:40,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:40,946 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 06:09:43,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:43,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1346 states and 2445 transitions. [2024-12-06 06:09:43,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2445 transitions. [2024-12-06 06:09:43,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:09:43,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:43,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:44,941 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:09:50,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:50,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1349 states and 2452 transitions. [2024-12-06 06:09:50,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2452 transitions. [2024-12-06 06:09:50,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:09:50,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:50,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:50,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:50,663 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 06:09:52,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:52,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1350 states and 2452 transitions. [2024-12-06 06:09:52,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2452 transitions. [2024-12-06 06:09:52,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:09:52,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:52,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:52,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:52,663 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:52,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:52,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1351 states and 2453 transitions. [2024-12-06 06:09:52,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2453 transitions. [2024-12-06 06:09:52,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:09:52,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:52,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:52,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:53,112 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:09:53,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:53,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1361 states and 2471 transitions. [2024-12-06 06:09:53,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2471 transitions. [2024-12-06 06:09:53,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:09:53,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:53,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:53,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:53,646 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:09:53,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:53,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1368 states and 2482 transitions. [2024-12-06 06:09:53,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2482 transitions. [2024-12-06 06:09:53,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:09:53,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:53,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:54,115 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:09:55,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:55,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1374 states and 2511 transitions. [2024-12-06 06:09:55,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2511 transitions. [2024-12-06 06:09:55,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:09:55,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:55,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:56,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:56,107 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:56,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:56,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 1376 states and 2514 transitions. [2024-12-06 06:09:56,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2514 transitions. [2024-12-06 06:09:56,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:09:56,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:56,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:56,519 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:09:56,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:56,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1378 states and 2516 transitions. [2024-12-06 06:09:56,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2516 transitions. [2024-12-06 06:09:56,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:09:56,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:56,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:56,876 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:09:56,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:56,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1379 states and 2517 transitions. [2024-12-06 06:09:56,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2517 transitions. [2024-12-06 06:09:56,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:09:56,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:56,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:57,998 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:10:02,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:02,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1383 states and 2528 transitions. [2024-12-06 06:10:02,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2528 transitions. [2024-12-06 06:10:02,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:10:02,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:03,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:03,191 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:10:03,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:03,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1385 states and 2531 transitions. [2024-12-06 06:10:03,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2531 transitions. [2024-12-06 06:10:03,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:10:03,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:03,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:03,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:03,618 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:10:06,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:10:08,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:08,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1389 states and 2536 transitions. [2024-12-06 06:10:08,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2536 transitions. [2024-12-06 06:10:08,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:10:08,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:08,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:08,741 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:10:08,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:08,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1391 states and 2538 transitions. [2024-12-06 06:10:08,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2538 transitions. [2024-12-06 06:10:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:10:08,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:09,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:09,139 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 06:10:13,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:13,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1397 states and 2560 transitions. [2024-12-06 06:10:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2560 transitions. [2024-12-06 06:10:13,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:10:13,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:13,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:14,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:14,172 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 06:10:17,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:17,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1399 states and 2564 transitions. [2024-12-06 06:10:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2564 transitions. [2024-12-06 06:10:17,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:10:17,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:17,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:17,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:18,471 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:10:23,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:23,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1402 states and 2571 transitions. [2024-12-06 06:10:23,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2571 transitions. [2024-12-06 06:10:23,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:10:23,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:23,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:24,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:24,473 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-12-06 06:10:26,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:26,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1403 states and 2572 transitions. [2024-12-06 06:10:26,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2572 transitions. [2024-12-06 06:10:26,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:10:26,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:26,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:26,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:26,667 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 06:10:30,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:30,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 1406 states and 2575 transitions. [2024-12-06 06:10:30,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2575 transitions. [2024-12-06 06:10:30,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:10:30,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:30,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:30,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:30,416 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 16 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:10:31,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:31,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1413 states and 2585 transitions. [2024-12-06 06:10:31,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2585 transitions. [2024-12-06 06:10:31,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:10:31,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:31,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:31,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:31,694 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:10:31,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:31,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 1415 states and 2587 transitions. [2024-12-06 06:10:31,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 2587 transitions. [2024-12-06 06:10:31,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:10:31,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:31,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:32,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:32,088 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 12 proven. 13 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:10:33,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:33,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1419 states and 2593 transitions. [2024-12-06 06:10:33,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2593 transitions. [2024-12-06 06:10:33,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:10:33,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:33,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:34,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:34,187 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:10:34,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:34,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1421 states and 2596 transitions. [2024-12-06 06:10:34,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2596 transitions. [2024-12-06 06:10:34,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:10:34,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:34,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:34,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:34,699 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 21 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:10:36,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:10:39,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:39,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1425 states and 2601 transitions. [2024-12-06 06:10:39,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2601 transitions. [2024-12-06 06:10:39,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:10:39,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:39,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:39,484 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:10:39,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:39,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1427 states and 2603 transitions. [2024-12-06 06:10:39,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2603 transitions. [2024-12-06 06:10:39,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:10:39,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:39,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:39,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:40,082 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-12-06 06:10:43,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:43,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1429 states and 2608 transitions. [2024-12-06 06:10:43,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2608 transitions. [2024-12-06 06:10:43,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:10:43,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:43,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:44,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:45,393 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:10:53,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:53,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1432 states and 2615 transitions. [2024-12-06 06:10:53,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2615 transitions. [2024-12-06 06:10:53,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:10:53,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:53,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:54,208 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-12-06 06:10:55,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:55,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1433 states and 2615 transitions. [2024-12-06 06:10:55,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2615 transitions. [2024-12-06 06:10:55,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:10:55,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:55,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:56,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:56,174 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:10:56,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:56,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1436 states and 2619 transitions. [2024-12-06 06:10:56,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2619 transitions. [2024-12-06 06:10:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:10:56,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:56,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:56,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:56,608 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:10:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:56,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2741 states to 1437 states and 2619 transitions. [2024-12-06 06:10:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2619 transitions. [2024-12-06 06:10:56,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:10:56,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:56,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:57,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:57,073 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:11:02,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:02,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 1449 states and 2637 transitions. [2024-12-06 06:11:02,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2637 transitions. [2024-12-06 06:11:02,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:11:02,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:02,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:02,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:02,991 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:11:03,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:03,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1455 states and 2647 transitions. [2024-12-06 06:11:03,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2647 transitions. [2024-12-06 06:11:03,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:11:03,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:03,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:03,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:03,537 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 16 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:11:05,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:05,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1462 states and 2657 transitions. [2024-12-06 06:11:05,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 2657 transitions. [2024-12-06 06:11:05,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:11:05,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:05,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:05,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:05,428 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:11:05,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:05,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1467 states and 2669 transitions. [2024-12-06 06:11:05,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2669 transitions. [2024-12-06 06:11:05,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:11:05,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:05,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:05,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:05,829 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:05,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:05,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1468 states and 2670 transitions. [2024-12-06 06:11:05,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2670 transitions. [2024-12-06 06:11:05,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:11:05,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:05,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:06,308 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:11:06,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:06,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1469 states and 2671 transitions. [2024-12-06 06:11:06,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2671 transitions. [2024-12-06 06:11:06,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:11:06,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:06,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:06,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:06,716 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:11:06,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:06,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1470 states and 2672 transitions. [2024-12-06 06:11:06,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2672 transitions. [2024-12-06 06:11:06,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:11:06,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:06,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:07,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:07,199 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 5 proven. 21 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:11:08,916 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:11:09,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:09,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1474 states and 2677 transitions. [2024-12-06 06:11:09,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2677 transitions. [2024-12-06 06:11:09,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:11:09,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:09,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:10,354 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:10,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:10,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 1476 states and 2679 transitions. [2024-12-06 06:11:10,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2679 transitions. [2024-12-06 06:11:10,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:11:10,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:10,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:10,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:10,888 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2024-12-06 06:11:15,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:15,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1478 states and 2683 transitions. [2024-12-06 06:11:15,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2683 transitions. [2024-12-06 06:11:15,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:11:15,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:15,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:16,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:17,414 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:11:25,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:25,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1481 states and 2690 transitions. [2024-12-06 06:11:25,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2690 transitions. [2024-12-06 06:11:25,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:11:25,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:25,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:25,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:25,557 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 224 trivial. 0 not checked. [2024-12-06 06:11:27,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:27,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1482 states and 2691 transitions. [2024-12-06 06:11:27,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2691 transitions. [2024-12-06 06:11:27,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:11:27,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:27,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:28,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:29,456 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 06:11:36,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:36,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1486 states and 2703 transitions. [2024-12-06 06:11:36,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2703 transitions. [2024-12-06 06:11:36,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:11:36,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:36,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:36,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:36,673 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:11:36,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:36,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1487 states and 2704 transitions. [2024-12-06 06:11:36,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2704 transitions. [2024-12-06 06:11:36,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:11:36,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:36,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:37,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:37,251 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:37,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1490 states and 2708 transitions. [2024-12-06 06:11:37,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2708 transitions. [2024-12-06 06:11:37,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:11:37,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:37,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:37,751 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:11:37,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:37,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1491 states and 2709 transitions. [2024-12-06 06:11:37,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2709 transitions. [2024-12-06 06:11:37,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:11:37,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:37,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:38,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:38,217 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 23 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:11:39,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:39,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1492 states and 2709 transitions. [2024-12-06 06:11:39,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2709 transitions. [2024-12-06 06:11:39,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:11:39,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:39,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:39,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:40,096 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:11:44,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:44,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 1504 states and 2727 transitions. [2024-12-06 06:11:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2727 transitions. [2024-12-06 06:11:44,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:11:44,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:44,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:44,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:44,923 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:11:45,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:45,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1510 states and 2737 transitions. [2024-12-06 06:11:45,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2737 transitions. [2024-12-06 06:11:45,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:11:45,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:45,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:45,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:45,650 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-06 06:11:50,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:50,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1513 states and 2740 transitions. [2024-12-06 06:11:50,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2740 transitions. [2024-12-06 06:11:50,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:11:50,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:50,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:50,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:11:50,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:50,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1518 states and 2752 transitions. [2024-12-06 06:11:50,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2752 transitions. [2024-12-06 06:11:50,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:11:50,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:50,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:51,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:51,201 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:11:51,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:51,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1522 states and 2762 transitions. [2024-12-06 06:11:51,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 2762 transitions. [2024-12-06 06:11:51,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:11:51,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:51,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:51,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1525 states and 2766 transitions. [2024-12-06 06:11:51,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2766 transitions. [2024-12-06 06:11:51,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:11:51,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:51,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:52,010 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:52,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:52,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1532 states and 2776 transitions. [2024-12-06 06:11:52,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2776 transitions. [2024-12-06 06:11:52,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:11:52,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:52,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:52,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:52,655 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:11:52,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:52,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 1533 states and 2777 transitions. [2024-12-06 06:11:52,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2777 transitions. [2024-12-06 06:11:52,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:11:52,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:52,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:53,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:53,117 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:11:53,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 1534 states and 2778 transitions. [2024-12-06 06:11:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2778 transitions. [2024-12-06 06:11:53,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:11:53,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:53,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:53,583 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:11:53,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:53,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1535 states and 2779 transitions. [2024-12-06 06:11:53,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2779 transitions. [2024-12-06 06:11:53,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:11:53,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:53,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:54,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:54,176 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 06:11:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:58,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1537 states and 2784 transitions. [2024-12-06 06:11:58,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2784 transitions. [2024-12-06 06:11:58,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:11:58,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:58,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:58,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:00,102 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:12:05,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:05,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1539 states and 2790 transitions. [2024-12-06 06:12:05,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2790 transitions. [2024-12-06 06:12:05,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:12:05,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:05,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:06,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:06,527 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:12:08,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:08,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1540 states and 2791 transitions. [2024-12-06 06:12:08,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2791 transitions. [2024-12-06 06:12:08,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:12:08,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:08,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:09,304 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 06:12:11,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:11,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1541 states and 2791 transitions. [2024-12-06 06:12:11,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2791 transitions. [2024-12-06 06:12:11,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:12:11,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:11,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:11,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:12,040 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 13 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:12,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:12,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1535 states and 2780 transitions. [2024-12-06 06:12:12,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2780 transitions. [2024-12-06 06:12:12,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:12:12,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:12,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:12,493 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 13 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:14,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:14,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1535 states and 2779 transitions. [2024-12-06 06:12:14,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2779 transitions. [2024-12-06 06:12:14,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:12:14,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:14,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:14,921 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:12:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1536 states and 2780 transitions. [2024-12-06 06:12:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2780 transitions. [2024-12-06 06:12:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:12:15,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:15,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:15,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:15,420 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:12:15,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:15,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1543 states and 2793 transitions. [2024-12-06 06:12:15,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2793 transitions. [2024-12-06 06:12:15,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:12:15,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:15,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:15,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:15,894 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:15,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:15,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1550 states and 2805 transitions. [2024-12-06 06:12:15,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2805 transitions. [2024-12-06 06:12:15,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:12:15,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:15,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:16,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:16,319 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 23 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:12:17,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:17,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1551 states and 2805 transitions. [2024-12-06 06:12:17,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2805 transitions. [2024-12-06 06:12:17,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:12:17,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:17,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:17,887 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 06:12:17,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:17,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 1563 states and 2826 transitions. [2024-12-06 06:12:17,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2826 transitions. [2024-12-06 06:12:17,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:12:17,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:17,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:18,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:18,483 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:12:18,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:18,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1569 states and 2836 transitions. [2024-12-06 06:12:18,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2836 transitions. [2024-12-06 06:12:18,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:12:18,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:18,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:18,942 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:12:19,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:19,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1573 states and 2842 transitions. [2024-12-06 06:12:19,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2842 transitions. [2024-12-06 06:12:19,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:12:19,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:19,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:19,537 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:12:19,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:19,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1577 states and 2852 transitions. [2024-12-06 06:12:19,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2852 transitions. [2024-12-06 06:12:19,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:12:19,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:19,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:19,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:20,034 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:20,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1579 states and 2855 transitions. [2024-12-06 06:12:20,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2855 transitions. [2024-12-06 06:12:20,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:12:20,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:20,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:20,524 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:20,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:20,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1582 states and 2859 transitions. [2024-12-06 06:12:20,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2859 transitions. [2024-12-06 06:12:20,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:12:20,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:20,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:20,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:21,045 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:21,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:21,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1589 states and 2869 transitions. [2024-12-06 06:12:21,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2869 transitions. [2024-12-06 06:12:21,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:12:21,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:21,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:21,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:21,574 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:12:21,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:21,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1595 states and 2878 transitions. [2024-12-06 06:12:21,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2878 transitions. [2024-12-06 06:12:21,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:12:21,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:21,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:21,972 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:12:22,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:22,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1599 states and 2883 transitions. [2024-12-06 06:12:22,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 2883 transitions. [2024-12-06 06:12:22,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:12:22,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:22,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:22,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:22,459 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:12:22,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:22,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1600 states and 2884 transitions. [2024-12-06 06:12:22,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2884 transitions. [2024-12-06 06:12:22,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:12:22,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:22,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:23,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:23,202 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:23,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:23,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1607 states and 2897 transitions. [2024-12-06 06:12:23,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2897 transitions. [2024-12-06 06:12:23,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:12:23,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:23,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:23,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:26,532 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:12:29,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:29,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1611 states and 2904 transitions. [2024-12-06 06:12:29,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2904 transitions. [2024-12-06 06:12:29,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:12:29,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:29,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:30,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:30,485 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-12-06 06:12:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:35,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1613 states and 2908 transitions. [2024-12-06 06:12:35,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2908 transitions. [2024-12-06 06:12:35,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:12:35,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:35,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:35,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:36,465 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:12:41,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:41,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1615 states and 2914 transitions. [2024-12-06 06:12:41,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2914 transitions. [2024-12-06 06:12:41,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:12:41,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:41,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:42,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:42,719 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:12:44,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:44,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1616 states and 2915 transitions. [2024-12-06 06:12:44,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2915 transitions. [2024-12-06 06:12:44,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:12:44,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:44,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:45,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:45,456 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-12-06 06:12:47,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:47,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1617 states and 2916 transitions. [2024-12-06 06:12:47,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2916 transitions. [2024-12-06 06:12:47,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:12:47,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:47,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:47,909 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:12:47,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:47,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1620 states and 2920 transitions. [2024-12-06 06:12:47,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2920 transitions. [2024-12-06 06:12:47,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:12:47,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:47,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:48,383 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:12:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:48,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1624 states and 2927 transitions. [2024-12-06 06:12:48,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2927 transitions. [2024-12-06 06:12:48,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:12:48,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:48,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:48,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:48,890 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:12:48,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:48,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1627 states and 2931 transitions. [2024-12-06 06:12:48,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2931 transitions. [2024-12-06 06:12:48,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:12:48,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:48,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:49,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:49,380 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:49,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:49,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1634 states and 2943 transitions. [2024-12-06 06:12:49,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2943 transitions. [2024-12-06 06:12:49,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:12:49,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:49,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:49,917 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 06:12:49,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:49,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1638 states and 2948 transitions. [2024-12-06 06:12:49,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2948 transitions. [2024-12-06 06:12:49,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:12:49,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:49,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:50,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:50,430 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 06:12:50,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:50,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1650 states and 2969 transitions. [2024-12-06 06:12:50,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2969 transitions. [2024-12-06 06:12:50,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:12:50,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:50,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:50,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:50,958 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 06:12:57,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:57,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1658 states and 2982 transitions. [2024-12-06 06:12:57,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2982 transitions. [2024-12-06 06:12:57,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:12:57,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:57,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:58,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:59,234 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 06:13:06,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:06,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1662 states and 2994 transitions. [2024-12-06 06:13:06,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2994 transitions. [2024-12-06 06:13:06,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:13:06,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:06,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:06,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:06,682 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:06,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:06,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1663 states and 2995 transitions. [2024-12-06 06:13:06,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2995 transitions. [2024-12-06 06:13:06,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:13:06,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:06,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:07,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:07,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1668 states and 3005 transitions. [2024-12-06 06:13:07,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 3005 transitions. [2024-12-06 06:13:07,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:13:07,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:07,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:07,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:07,653 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:13:07,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:07,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1670 states and 3008 transitions. [2024-12-06 06:13:07,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 3008 transitions. [2024-12-06 06:13:07,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:13:07,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:07,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:08,178 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:13:08,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1676 states and 3017 transitions. [2024-12-06 06:13:08,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 3017 transitions. [2024-12-06 06:13:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:13:08,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:08,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:08,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:09,489 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:13:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:13,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1683 states and 3048 transitions. [2024-12-06 06:13:13,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 3048 transitions. [2024-12-06 06:13:13,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:13:13,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:13,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:13,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:13,915 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 06:13:13,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:13,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1685 states and 3050 transitions. [2024-12-06 06:13:13,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 3050 transitions. [2024-12-06 06:13:13,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:13:13,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:13,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:14,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:13:14,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:14,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1692 states and 3063 transitions. [2024-12-06 06:13:14,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3063 transitions. [2024-12-06 06:13:14,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:13:14,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:14,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:14,922 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 06:13:19,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:19,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1694 states and 3067 transitions. [2024-12-06 06:13:19,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 3067 transitions. [2024-12-06 06:13:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:13:19,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:19,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:19,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:21,218 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:13:29,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:29,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1697 states and 3074 transitions. [2024-12-06 06:13:29,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 3074 transitions. [2024-12-06 06:13:29,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:13:29,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:29,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:29,623 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 06:13:31,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:31,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1698 states and 3075 transitions. [2024-12-06 06:13:31,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 3075 transitions. [2024-12-06 06:13:31,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:13:31,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:31,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:32,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:32,265 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2024-12-06 06:13:36,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:36,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1701 states and 3078 transitions. [2024-12-06 06:13:36,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3078 transitions. [2024-12-06 06:13:36,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:13:36,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:36,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:36,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:37,112 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:37,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:37,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1704 states and 3082 transitions. [2024-12-06 06:13:37,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 3082 transitions. [2024-12-06 06:13:37,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:13:37,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:37,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:37,577 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:37,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1705 states and 3083 transitions. [2024-12-06 06:13:37,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3083 transitions. [2024-12-06 06:13:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:13:37,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:37,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:13:38,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:38,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1707 states and 3085 transitions. [2024-12-06 06:13:38,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 3085 transitions. [2024-12-06 06:13:38,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:13:38,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:38,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:38,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:38,576 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:13:40,706 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:13:41,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:41,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1711 states and 3090 transitions. [2024-12-06 06:13:41,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 3090 transitions. [2024-12-06 06:13:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:13:41,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:41,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:41,601 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 06:13:47,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:47,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1719 states and 3103 transitions. [2024-12-06 06:13:47,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3103 transitions. [2024-12-06 06:13:47,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:13:47,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:47,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:48,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:48,271 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 06:13:50,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:50,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1719 states and 3102 transitions. [2024-12-06 06:13:50,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 3102 transitions. [2024-12-06 06:13:50,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 06:13:50,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:50,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:50,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:50,911 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:50,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:51,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1720 states and 3103 transitions. [2024-12-06 06:13:51,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3103 transitions. [2024-12-06 06:13:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:13:51,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:51,359 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:51,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:51,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1721 states and 3104 transitions. [2024-12-06 06:13:51,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 3104 transitions. [2024-12-06 06:13:51,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:13:51,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:51,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:51,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:51,770 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:51,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:51,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 1728 states and 3116 transitions. [2024-12-06 06:13:51,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 3116 transitions. [2024-12-06 06:13:51,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:13:51,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:51,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:52,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:52,244 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:52,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:52,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1730 states and 3118 transitions. [2024-12-06 06:13:52,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3118 transitions. [2024-12-06 06:13:52,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 06:13:52,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:52,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:52,735 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:52,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:52,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1735 states and 3128 transitions. [2024-12-06 06:13:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3128 transitions. [2024-12-06 06:13:52,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:13:52,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:52,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:53,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:53,222 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:13:53,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:53,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1737 states and 3130 transitions. [2024-12-06 06:13:53,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 3130 transitions. [2024-12-06 06:13:53,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:13:53,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:53,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:53,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:53,742 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:13:53,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:53,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1738 states and 3130 transitions. [2024-12-06 06:13:53,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 3130 transitions. [2024-12-06 06:13:53,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 06:13:53,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:53,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:54,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:54,163 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 06:13:54,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:54,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1742 states and 3137 transitions. [2024-12-06 06:13:54,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 3137 transitions. [2024-12-06 06:13:54,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 06:13:54,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:54,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:54,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:54,678 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 06:13:54,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1744 states and 3139 transitions. [2024-12-06 06:13:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 3139 transitions. [2024-12-06 06:13:54,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:13:54,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:54,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:55,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:55,227 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:14:07,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:07,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1758 states and 3184 transitions. [2024-12-06 06:14:07,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 3184 transitions. [2024-12-06 06:14:07,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:14:07,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:07,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:07,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:07,537 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 06:14:12,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:12,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1760 states and 3188 transitions. [2024-12-06 06:14:12,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3188 transitions. [2024-12-06 06:14:12,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:14:12,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:12,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:13,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:14,406 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:14:20,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:20,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1762 states and 3195 transitions. [2024-12-06 06:14:20,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3195 transitions. [2024-12-06 06:14:20,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:14:20,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:20,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:20,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:20,952 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 06:14:23,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:23,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1763 states and 3196 transitions. [2024-12-06 06:14:23,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3196 transitions. [2024-12-06 06:14:23,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:14:23,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:23,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:23,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:24,149 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:14:26,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:26,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1764 states and 3197 transitions. [2024-12-06 06:14:26,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3197 transitions. [2024-12-06 06:14:26,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:14:26,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:26,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:26,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:27,123 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:27,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:27,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 1765 states and 3198 transitions. [2024-12-06 06:14:27,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3198 transitions. [2024-12-06 06:14:27,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:14:27,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:27,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:27,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:27,656 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:27,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:27,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1766 states and 3199 transitions. [2024-12-06 06:14:27,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3199 transitions. [2024-12-06 06:14:27,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:14:27,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:27,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:28,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:28,071 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:28,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:28,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1768 states and 3201 transitions. [2024-12-06 06:14:28,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3201 transitions. [2024-12-06 06:14:28,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 06:14:28,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:28,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:28,746 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:14:28,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:28,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1771 states and 3205 transitions. [2024-12-06 06:14:28,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3205 transitions. [2024-12-06 06:14:28,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:14:28,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:28,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:29,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:29,330 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:14:29,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:29,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1773 states and 3207 transitions. [2024-12-06 06:14:29,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 3207 transitions. [2024-12-06 06:14:29,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:14:29,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:29,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:29,877 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:29,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:29,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1774 states and 3208 transitions. [2024-12-06 06:14:29,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3208 transitions. [2024-12-06 06:14:29,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:14:29,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:29,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:30,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:30,339 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:30,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:30,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1775 states and 3209 transitions. [2024-12-06 06:14:30,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3209 transitions. [2024-12-06 06:14:30,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:14:30,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:30,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:31,069 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:31,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:31,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1782 states and 3221 transitions. [2024-12-06 06:14:31,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3221 transitions. [2024-12-06 06:14:31,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:14:31,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:31,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:31,923 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:32,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:32,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1784 states and 3223 transitions. [2024-12-06 06:14:32,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3223 transitions. [2024-12-06 06:14:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:14:32,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:32,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:32,386 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:14:32,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:32,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1792 states and 3237 transitions. [2024-12-06 06:14:32,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3237 transitions. [2024-12-06 06:14:32,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:14:32,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:32,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:32,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:32,933 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:14:32,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:32,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1793 states and 3237 transitions. [2024-12-06 06:14:32,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3237 transitions. [2024-12-06 06:14:32,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:14:32,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:32,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:33,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:33,535 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:14:33,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:33,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1799 states and 3247 transitions. [2024-12-06 06:14:33,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3247 transitions. [2024-12-06 06:14:33,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 06:14:33,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:33,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:33,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:34,097 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 06:14:34,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:34,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 1803 states and 3254 transitions. [2024-12-06 06:14:34,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3254 transitions. [2024-12-06 06:14:34,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:14:34,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:34,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:34,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:34,636 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:14:38,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:38,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1805 states and 3259 transitions. [2024-12-06 06:14:38,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3259 transitions. [2024-12-06 06:14:38,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:14:38,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:38,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:39,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:39,273 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked. [2024-12-06 06:14:44,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:44,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1807 states and 3263 transitions. [2024-12-06 06:14:44,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3263 transitions. [2024-12-06 06:14:44,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:14:44,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:44,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:46,271 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:14:52,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:52,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1809 states and 3270 transitions. [2024-12-06 06:14:52,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3270 transitions. [2024-12-06 06:14:52,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:14:52,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:52,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:52,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:53,643 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:14:56,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:56,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1810 states and 3271 transitions. [2024-12-06 06:14:56,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3271 transitions. [2024-12-06 06:14:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:14:56,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:56,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:56,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:56,564 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked. [2024-12-06 06:14:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:58,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1811 states and 3272 transitions. [2024-12-06 06:14:58,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3272 transitions. [2024-12-06 06:14:58,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:14:58,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:58,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:59,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:00,388 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 06:15:08,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:08,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1815 states and 3284 transitions. [2024-12-06 06:15:08,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3284 transitions. [2024-12-06 06:15:08,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:15:08,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:08,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:08,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:09,054 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:15:09,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1816 states and 3285 transitions. [2024-12-06 06:15:09,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3285 transitions. [2024-12-06 06:15:09,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:15:09,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:09,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:09,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:09,605 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:15:09,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1818 states and 3287 transitions. [2024-12-06 06:15:09,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3287 transitions. [2024-12-06 06:15:09,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:15:09,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:09,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:10,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:10,149 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:10,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:10,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1821 states and 3291 transitions. [2024-12-06 06:15:10,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3291 transitions. [2024-12-06 06:15:10,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:15:10,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:10,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:10,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:10,736 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:15:10,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:10,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1822 states and 3291 transitions. [2024-12-06 06:15:10,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3291 transitions. [2024-12-06 06:15:10,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:15:10,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:10,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:11,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:11,167 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:15:11,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:11,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1823 states and 3292 transitions. [2024-12-06 06:15:11,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3292 transitions. [2024-12-06 06:15:11,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:15:11,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:11,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:11,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:11,739 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 06:15:16,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:16,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1826 states and 3295 transitions. [2024-12-06 06:15:16,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3295 transitions. [2024-12-06 06:15:16,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 06:15:16,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:16,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:16,919 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:15:17,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:17,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1827 states and 3296 transitions. [2024-12-06 06:15:17,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3296 transitions. [2024-12-06 06:15:17,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:15:17,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:17,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:17,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:17,461 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:15:17,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:17,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1828 states and 3297 transitions. [2024-12-06 06:15:17,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3297 transitions. [2024-12-06 06:15:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 06:15:17,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:17,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:17,963 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:15:18,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:18,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1836 states and 3311 transitions. [2024-12-06 06:15:18,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3311 transitions. [2024-12-06 06:15:18,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:15:18,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:18,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:18,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:18,508 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:20,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:20,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1837 states and 3313 transitions. [2024-12-06 06:15:20,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3313 transitions. [2024-12-06 06:15:20,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:15:20,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:20,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:20,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:20,940 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:23,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:23,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1838 states and 3316 transitions. [2024-12-06 06:15:23,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3316 transitions. [2024-12-06 06:15:23,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:15:23,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:23,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:23,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:23,832 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 434 trivial. 0 not checked. [2024-12-06 06:15:29,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:29,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1840 states and 3320 transitions. [2024-12-06 06:15:29,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3320 transitions. [2024-12-06 06:15:29,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 06:15:29,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:29,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:29,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:30,867 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:15:39,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:39,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1843 states and 3328 transitions. [2024-12-06 06:15:39,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3328 transitions. [2024-12-06 06:15:39,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:15:39,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:39,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:39,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:40,145 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 434 trivial. 0 not checked. [2024-12-06 06:15:42,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:42,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1844 states and 3329 transitions. [2024-12-06 06:15:42,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3329 transitions. [2024-12-06 06:15:42,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:15:42,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:42,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:42,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:42,876 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:45,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:45,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1845 states and 3329 transitions. [2024-12-06 06:15:45,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3329 transitions. [2024-12-06 06:15:45,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:15:45,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:45,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:45,622 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 15 proven. 13 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 06:15:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:48,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1845 states and 3328 transitions. [2024-12-06 06:15:48,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3328 transitions. [2024-12-06 06:15:48,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 06:15:48,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:48,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:48,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:48,474 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:15:48,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:48,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1850 states and 3335 transitions. [2024-12-06 06:15:48,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3335 transitions. [2024-12-06 06:15:48,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:15:48,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:48,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 11 proven. 24 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:15:49,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:49,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1854 states and 3340 transitions. [2024-12-06 06:15:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3340 transitions. [2024-12-06 06:15:49,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:15:49,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:49,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:49,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:49,436 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 11 proven. 25 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:15:49,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:49,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1858 states and 3346 transitions. [2024-12-06 06:15:49,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3346 transitions. [2024-12-06 06:15:49,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 06:15:49,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:49,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:49,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:49,900 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 06:15:52,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:52,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1860 states and 3351 transitions. [2024-12-06 06:15:52,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3351 transitions. [2024-12-06 06:15:52,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:15:52,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:52,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:53,106 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:15:53,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:53,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1861 states and 3352 transitions. [2024-12-06 06:15:53,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3352 transitions. [2024-12-06 06:15:53,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:15:53,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:53,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:53,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:53,618 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:15:53,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:53,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1868 states and 3365 transitions. [2024-12-06 06:15:53,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3365 transitions. [2024-12-06 06:15:53,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 06:15:53,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:53,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:53,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:54,059 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:54,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:54,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1870 states and 3367 transitions. [2024-12-06 06:15:54,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3367 transitions. [2024-12-06 06:15:54,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:15:54,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:54,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:54,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:54,633 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:15:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:59,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1872 states and 3371 transitions. [2024-12-06 06:15:59,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3371 transitions. [2024-12-06 06:15:59,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:15:59,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:59,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:59,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:59,725 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-06 06:16:05,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1874 states and 3376 transitions. [2024-12-06 06:16:05,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3376 transitions. [2024-12-06 06:16:05,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:16:05,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:05,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:05,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:06,868 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:16:13,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:13,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1876 states and 3383 transitions. [2024-12-06 06:16:13,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3383 transitions. [2024-12-06 06:16:13,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:16:13,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:13,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:13,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:13,859 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:16:16,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:16,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1877 states and 3384 transitions. [2024-12-06 06:16:16,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3384 transitions. [2024-12-06 06:16:16,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:16:16,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:16,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:16,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:17,010 INFO L134 CoverageAnalysis]: Checked inductivity of 635 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:16:19,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:19,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1878 states and 3385 transitions. [2024-12-06 06:16:19,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3385 transitions. [2024-12-06 06:16:19,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:16:19,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:19,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:20,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:20,201 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-12-06 06:16:23,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:23,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1879 states and 3385 transitions. [2024-12-06 06:16:23,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3385 transitions. [2024-12-06 06:16:23,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 06:16:23,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:23,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:23,639 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:16:23,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:23,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1883 states and 3391 transitions. [2024-12-06 06:16:23,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3391 transitions. [2024-12-06 06:16:23,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:16:23,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:23,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:24,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:24,118 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:16:24,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:24,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1884 states and 3392 transitions. [2024-12-06 06:16:24,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3392 transitions. [2024-12-06 06:16:24,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 06:16:24,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:24,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:24,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:24,775 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:16:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:24,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1889 states and 3399 transitions. [2024-12-06 06:16:24,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3399 transitions. [2024-12-06 06:16:24,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:16:24,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:24,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:25,272 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:16:25,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:25,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1893 states and 3404 transitions. [2024-12-06 06:16:25,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3404 transitions. [2024-12-06 06:16:25,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 06:16:25,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:25,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:25,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:25,729 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 11 proven. 24 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:16:25,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:25,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1897 states and 3409 transitions. [2024-12-06 06:16:25,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3409 transitions. [2024-12-06 06:16:25,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:16:25,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:25,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:26,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:26,213 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 11 proven. 25 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:16:26,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:26,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1901 states and 3415 transitions. [2024-12-06 06:16:26,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3415 transitions. [2024-12-06 06:16:26,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:16:26,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:26,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:26,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:26,875 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 06:16:28,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:28,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1903 states and 3420 transitions. [2024-12-06 06:16:28,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3420 transitions. [2024-12-06 06:16:28,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:16:28,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:28,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:28,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:30,034 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 06:16:38,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:38,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1907 states and 3432 transitions. [2024-12-06 06:16:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3432 transitions. [2024-12-06 06:16:38,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 06:16:38,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:38,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:39,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:39,351 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:16:39,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:39,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1910 states and 3436 transitions. [2024-12-06 06:16:39,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3436 transitions. [2024-12-06 06:16:39,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 06:16:39,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:39,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:39,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:39,905 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:16:39,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1914 states and 3443 transitions. [2024-12-06 06:16:39,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3443 transitions. [2024-12-06 06:16:39,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 06:16:39,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:39,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:40,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:40,447 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:16:40,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:40,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1916 states and 3445 transitions. [2024-12-06 06:16:40,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3445 transitions. [2024-12-06 06:16:40,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 06:16:40,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:40,937 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:16:41,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:41,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 1920 states and 3450 transitions. [2024-12-06 06:16:41,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3450 transitions. [2024-12-06 06:16:41,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:16:41,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:41,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:41,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:41,435 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:16:46,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1922 states and 3455 transitions. [2024-12-06 06:16:46,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3455 transitions. [2024-12-06 06:16:46,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:16:46,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:46,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:46,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:46,542 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 520 trivial. 0 not checked. [2024-12-06 06:16:51,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:51,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1924 states and 3460 transitions. [2024-12-06 06:16:51,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3460 transitions. [2024-12-06 06:16:51,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:16:51,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:51,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:52,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:53,675 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:17:03,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:03,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1927 states and 3468 transitions. [2024-12-06 06:17:03,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3468 transitions. [2024-12-06 06:17:03,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:17:03,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:03,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:03,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:03,553 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:17:06,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:06,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1928 states and 3468 transitions. [2024-12-06 06:17:06,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3468 transitions. [2024-12-06 06:17:06,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:17:06,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:06,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:06,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:06,646 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 520 trivial. 0 not checked. [2024-12-06 06:17:09,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:09,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1929 states and 3468 transitions. [2024-12-06 06:17:09,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3468 transitions. [2024-12-06 06:17:09,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 06:17:09,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:09,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:10,304 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 06:17:15,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:15,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 1932 states and 3471 transitions. [2024-12-06 06:17:15,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3471 transitions. [2024-12-06 06:17:15,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 06:17:15,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:15,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:16,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:16,217 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:17:16,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:16,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1933 states and 3472 transitions. [2024-12-06 06:17:16,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3472 transitions. [2024-12-06 06:17:16,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 06:17:16,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:16,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:16,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:16,675 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:17:16,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:16,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1934 states and 3473 transitions. [2024-12-06 06:17:16,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3473 transitions. [2024-12-06 06:17:16,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 06:17:16,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:16,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:17,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:17,249 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:17:17,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:17,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1938 states and 3482 transitions. [2024-12-06 06:17:17,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3482 transitions. [2024-12-06 06:17:17,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:17:17,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:17,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:17,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:17,743 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:17:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:17,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1944 states and 3491 transitions. [2024-12-06 06:17:17,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3491 transitions. [2024-12-06 06:17:17,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:17:17,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:17,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:18,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:18,270 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 06:17:20,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:20,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1944 states and 3490 transitions. [2024-12-06 06:17:20,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3490 transitions. [2024-12-06 06:17:20,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:17:20,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:20,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:21,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:21,326 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 06:17:30,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:30,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1949 states and 3499 transitions. [2024-12-06 06:17:30,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3499 transitions. [2024-12-06 06:17:30,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 06:17:30,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:30,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:31,770 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 06:17:32,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:32,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1949 states and 3498 transitions. [2024-12-06 06:17:32,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3498 transitions. [2024-12-06 06:17:32,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 06:17:32,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:32,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:33,166 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 06:17:38,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:38,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1951 states and 3503 transitions. [2024-12-06 06:17:38,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3503 transitions. [2024-12-06 06:17:38,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:17:38,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:38,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:38,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:38,605 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 566 trivial. 0 not checked. [2024-12-06 06:17:44,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:44,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1953 states and 3508 transitions. [2024-12-06 06:17:44,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3508 transitions. [2024-12-06 06:17:44,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 06:17:44,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:44,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:44,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:17:53,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:53,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1955 states and 3515 transitions. [2024-12-06 06:17:53,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3515 transitions. [2024-12-06 06:17:53,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 06:17:53,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:53,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:53,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:53,861 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 06:17:56,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1956 states and 3515 transitions. [2024-12-06 06:17:56,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3515 transitions. [2024-12-06 06:17:56,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 06:17:56,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:56,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:56,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:57,212 INFO L134 CoverageAnalysis]: Checked inductivity of 739 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:17:59,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:59,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1957 states and 3516 transitions. [2024-12-06 06:17:59,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3516 transitions. [2024-12-06 06:17:59,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:17:59,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:59,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:00,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:00,416 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 566 trivial. 0 not checked. [2024-12-06 06:18:03,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:03,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1958 states and 3516 transitions. [2024-12-06 06:18:03,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3516 transitions. [2024-12-06 06:18:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 06:18:03,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:03,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:03,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:04,057 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 06:18:07,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:07,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1960 states and 3521 transitions. [2024-12-06 06:18:07,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3521 transitions. [2024-12-06 06:18:07,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 06:18:07,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:07,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:07,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:07,627 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:18:07,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:07,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1961 states and 3522 transitions. [2024-12-06 06:18:07,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3522 transitions. [2024-12-06 06:18:07,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 06:18:07,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:07,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:08,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:08,120 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:18:08,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:08,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1972 states and 3539 transitions. [2024-12-06 06:18:08,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3539 transitions. [2024-12-06 06:18:08,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 06:18:08,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:08,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:08,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:09,848 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 06:18:10,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:10,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1972 states and 3538 transitions. [2024-12-06 06:18:10,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3538 transitions. [2024-12-06 06:18:10,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 06:18:10,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:10,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:11,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:11,232 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:18:11,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:11,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1975 states and 3543 transitions. [2024-12-06 06:18:11,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3543 transitions. [2024-12-06 06:18:11,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 06:18:11,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:11,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:11,738 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 06:18:13,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:13,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1981 states and 3552 transitions. [2024-12-06 06:18:13,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3552 transitions. [2024-12-06 06:18:13,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 06:18:13,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:13,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:13,980 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 06:18:22,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:22,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1986 states and 3561 transitions. [2024-12-06 06:18:22,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3561 transitions. [2024-12-06 06:18:22,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 06:18:22,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:22,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:22,444 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:18:22,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:22,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1992 states and 3571 transitions. [2024-12-06 06:18:22,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3571 transitions. [2024-12-06 06:18:22,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 06:18:22,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:22,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:22,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:22,926 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 06:18:22,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:22,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1992 states and 3570 transitions. [2024-12-06 06:18:22,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3570 transitions. [2024-12-06 06:18:22,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:18:22,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:22,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:23,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:23,380 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 06:18:28,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:28,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1994 states and 3574 transitions. [2024-12-06 06:18:28,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3574 transitions. [2024-12-06 06:18:28,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:18:28,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:28,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:29,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:29,276 INFO L134 CoverageAnalysis]: Checked inductivity of 614 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-12-06 06:18:35,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:35,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1996 states and 3579 transitions. [2024-12-06 06:18:35,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3579 transitions. [2024-12-06 06:18:35,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:18:35,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:35,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:35,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 06:18:47,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:47,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1999 states and 3587 transitions. [2024-12-06 06:18:47,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3587 transitions. [2024-12-06 06:18:47,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:18:47,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:47,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:48,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:48,349 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 06:18:50,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:51,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 2000 states and 3588 transitions. [2024-12-06 06:18:51,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3588 transitions. [2024-12-06 06:18:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:18:51,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:51,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:51,523 INFO L134 CoverageAnalysis]: Checked inductivity of 614 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-12-06 06:18:54,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:54,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 2001 states and 3588 transitions. [2024-12-06 06:18:54,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3588 transitions. [2024-12-06 06:18:54,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 06:18:54,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:54,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:55,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:55,518 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 37 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked.