./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0992725f389f0adb842356ba35094ebe66d38080cd0511ed76d42d3b12708c0b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:24:01,659 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:24:01,728 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 20:24:01,733 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:24:01,734 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:24:01,761 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:24:01,761 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:24:01,762 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:24:01,762 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:24:01,762 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:24:01,762 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:24:01,763 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:24:01,763 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:24:01,763 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:24:01,763 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:24:01,763 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:24:01,763 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:24:01,764 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:24:01,764 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:24:01,764 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:24:01,767 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:24:01,767 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:24:01,767 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:24:01,767 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:24:01,767 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:24:01,768 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:24:01,768 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:24:01,768 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:24:01,768 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:24:01,768 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:24:01,768 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_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0992725f389f0adb842356ba35094ebe66d38080cd0511ed76d42d3b12708c0b [2024-11-13 20:24:02,087 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:24:02,096 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:24:02,099 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:24:02,100 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:24:02,100 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:24:02,102 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 20:24:03,981 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:24:04,725 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:24:04,726 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point.cil.out.i [2024-11-13 20:24:04,773 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/data/8892440d3/58d2adb669044a4fa5a295d4fa3fcc66/FLAG1765c981c [2024-11-13 20:24:04,791 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/data/8892440d3/58d2adb669044a4fa5a295d4fa3fcc66 [2024-11-13 20:24:04,793 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:24:04,795 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:24:04,796 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:24:04,796 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:24:04,801 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:24:04,802 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:24:04" (1/1) ... [2024-11-13 20:24:04,803 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6135d8f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:04, skipping insertion in model container [2024-11-13 20:24:04,803 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:24:04" (1/1) ... [2024-11-13 20:24:04,907 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:24:05,543 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_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point.cil.out.i[139152,139165] [2024-11-13 20:24:06,289 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:24:06,348 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:24:06,469 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"); [4690] [2024-11-13 20:24:06,471 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)); [4697] [2024-11-13 20:24:06,472 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"); [4705-4706] [2024-11-13 20:24:06,473 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"); [4714-4715] [2024-11-13 20:24:06,479 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_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point.cil.out.i[139152,139165] [2024-11-13 20:24:06,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4838] [2024-11-13 20:24:06,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4841] [2024-11-13 20:24:06,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4844] [2024-11-13 20:24:06,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4847] [2024-11-13 20:24:06,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5229] [2024-11-13 20:24:06,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5233] [2024-11-13 20:24:06,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5237] [2024-11-13 20:24:06,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5241] [2024-11-13 20:24:06,501 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"); [5252] [2024-11-13 20:24:06,501 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"); [5256] [2024-11-13 20:24:06,501 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"); [5260] [2024-11-13 20:24:06,502 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"); [5264] [2024-11-13 20:24:06,502 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"); [5275] [2024-11-13 20:24:06,503 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"); [5279] [2024-11-13 20:24:06,508 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"); [5283] [2024-11-13 20:24:06,508 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"); [5287] [2024-11-13 20:24:06,509 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"); [5298] [2024-11-13 20:24:06,509 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"); [5302] [2024-11-13 20:24:06,509 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"); [5306] [2024-11-13 20:24:06,510 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"); [5310] [2024-11-13 20:24:06,512 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5360] [2024-11-13 20:24:06,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5364] [2024-11-13 20:24:06,513 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5368] [2024-11-13 20:24:06,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5372] [2024-11-13 20:24:06,515 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"); [5383] [2024-11-13 20:24:06,515 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"); [5387] [2024-11-13 20:24:06,515 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"); [5391] [2024-11-13 20:24:06,516 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"); [5395] [2024-11-13 20:24:06,517 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"); [5406] [2024-11-13 20:24:06,517 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"); [5410] [2024-11-13 20:24:06,517 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"); [5414] [2024-11-13 20:24:06,518 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"); [5418] [2024-11-13 20:24:06,518 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"); [5429] [2024-11-13 20:24:06,519 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"); [5433] [2024-11-13 20:24:06,519 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"); [5437] [2024-11-13 20:24:06,520 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"); [5441] [2024-11-13 20:24:06,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5515] [2024-11-13 20:24:06,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5519] [2024-11-13 20:24:06,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5523] [2024-11-13 20:24:06,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5527] [2024-11-13 20:24:06,526 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"); [5538] [2024-11-13 20:24:06,526 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"); [5542] [2024-11-13 20:24:06,527 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"); [5546] [2024-11-13 20:24:06,527 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"); [5550] [2024-11-13 20:24:06,528 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"); [5561] [2024-11-13 20:24:06,528 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"); [5565] [2024-11-13 20:24:06,528 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"); [5569] [2024-11-13 20:24:06,529 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"); [5573] [2024-11-13 20:24:06,614 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"); [6512] [2024-11-13 20:24:06,614 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"); [6515] [2024-11-13 20:24:06,615 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"); [6518] [2024-11-13 20:24:06,615 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"); [6521] [2024-11-13 20:24:06,615 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"); [6524] [2024-11-13 20:24:06,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6537] [2024-11-13 20:24:06,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6540] [2024-11-13 20:24:06,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6543] [2024-11-13 20:24:06,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6546] [2024-11-13 20:24:06,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6549] [2024-11-13 20:24:06,618 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)); [6571] [2024-11-13 20:24:06,618 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)); [6574] [2024-11-13 20:24:06,619 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)); [6577] [2024-11-13 20:24:06,619 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)); [6580] [2024-11-13 20:24:06,619 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)); [6583] [2024-11-13 20:24:06,621 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"); [6616-6617] [2024-11-13 20:24:06,621 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"); [6620-6621] [2024-11-13 20:24:06,622 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"); [6624-6625] [2024-11-13 20:24:06,622 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"); [6628-6629] [2024-11-13 20:24:06,622 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"); [6632-6633] [2024-11-13 20:24:06,623 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)); [6646] [2024-11-13 20:24:06,623 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)); [6649] [2024-11-13 20:24:06,623 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)); [6652] [2024-11-13 20:24:06,624 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)); [6655] [2024-11-13 20:24:06,624 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)); [6658] [2024-11-13 20:24:06,626 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"); [6691-6692] [2024-11-13 20:24:06,626 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"); [6695-6696] [2024-11-13 20:24:06,626 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"); [6699-6700] [2024-11-13 20:24:06,627 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"); [6703-6704] [2024-11-13 20:24:06,627 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"); [6707-6708] [2024-11-13 20:24:06,750 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:24:06,860 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:24:06,861 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06 WrapperNode [2024-11-13 20:24:06,861 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:24:06,863 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:24:06,863 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:24:06,864 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:24:06,872 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:06,943 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:07,097 INFO L138 Inliner]: procedures = 183, calls = 839, calls flagged for inlining = 93, calls inlined = 91, statements flattened = 3460 [2024-11-13 20:24:07,098 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:24:07,098 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:24:07,099 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:24:07,099 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:24:07,107 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:07,107 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:07,152 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:07,152 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:07,254 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:07,286 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:07,303 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:07,312 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:07,331 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:24:07,332 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:24:07,332 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:24:07,333 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:24:07,334 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:24:06" (1/1) ... [2024-11-13 20:24:07,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:24:07,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:24:07,363 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:24:07,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8acd7f0d-5ab2-493f-9557-3f4d1c1e7ea4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:24:07,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2024-11-13 20:24:07,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2024-11-13 20:24:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure sl_tx_timeout [2024-11-13 20:24:07,391 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_tx_timeout [2024-11-13 20:24:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 20:24:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-13 20:24:07,391 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-13 20:24:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2024-11-13 20:24:07,391 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2024-11-13 20:24:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 20:24:07,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 20:24:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 20:24:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 20:24:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:24:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-13 20:24:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-13 20:24:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-13 20:24:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-13 20:24:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_free [2024-11-13 20:24:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_free [2024-11-13 20:24:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 20:24:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 20:24:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-13 20:24:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-13 20:24:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 20:24:07,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 20:24:07,392 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 20:24:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-13 20:24:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 20:24:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure sl_free_bufs [2024-11-13 20:24:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_free_bufs [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 20:24:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 20:24:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 20:24:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 20:24:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 20:24:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-13 20:24:07,393 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-13 20:24:07,393 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:24:07,394 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2024-11-13 20:24:07,394 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2024-11-13 20:24:07,394 INFO L130 BoogieDeclarations]: Found specification of procedure sl_bump [2024-11-13 20:24:07,394 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_bump [2024-11-13 20:24:07,394 INFO L130 BoogieDeclarations]: Found specification of procedure slip_ioctl [2024-11-13 20:24:07,394 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_ioctl [2024-11-13 20:24:07,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:24:07,394 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-13 20:24:07,394 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-13 20:24:07,395 INFO L130 BoogieDeclarations]: Found specification of procedure slip_close [2024-11-13 20:24:07,395 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_close [2024-11-13 20:24:07,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:24:07,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:24:07,395 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2024-11-13 20:24:07,395 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2024-11-13 20:24:07,395 INFO L130 BoogieDeclarations]: Found specification of procedure slip_compat_ioctl [2024-11-13 20:24:07,396 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_compat_ioctl [2024-11-13 20:24:07,396 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 20:24:07,396 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 20:24:07,396 INFO L130 BoogieDeclarations]: Found specification of procedure sl_get_stats64 [2024-11-13 20:24:07,396 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_get_stats64 [2024-11-13 20:24:07,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:24:07,396 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-13 20:24:07,396 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-13 20:24:07,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-13 20:24:07,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-13 20:24:07,397 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-13 20:24:07,397 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-13 20:24:07,397 INFO L130 BoogieDeclarations]: Found specification of procedure sl_ioctl [2024-11-13 20:24:07,397 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_ioctl [2024-11-13 20:24:07,397 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2024-11-13 20:24:07,397 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2024-11-13 20:24:07,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:24:07,397 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-13 20:24:07,397 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-13 20:24:07,397 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2024-11-13 20:24:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2024-11-13 20:24:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-13 20:24:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-13 20:24:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 20:24:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 20:24:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure slip_hangup [2024-11-13 20:24:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_hangup [2024-11-13 20:24:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 20:24:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 20:24:07,398 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 20:24:07,398 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 20:24:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure sl_change_mtu [2024-11-13 20:24:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_change_mtu [2024-11-13 20:24:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-13 20:24:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-13 20:24:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 20:24:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 20:24:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 20:24:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 20:24:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 20:24:07,399 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 20:24:07,399 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 20:24:07,400 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 20:24:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:24:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-13 20:24:07,400 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-13 20:24:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-11-13 20:24:07,400 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-11-13 20:24:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-13 20:24:07,400 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-13 20:24:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 20:24:07,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 20:24:07,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 20:24:07,401 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:24:07,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:24:07,401 INFO L130 BoogieDeclarations]: Found specification of procedure sl_unlock [2024-11-13 20:24:07,401 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_unlock [2024-11-13 20:24:07,401 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-13 20:24:07,401 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-13 20:24:08,120 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:24:08,124 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:24:08,388 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 20:24:23,650 INFO L? ?]: Removed 1425 outVars from TransFormulas that were not future-live. [2024-11-13 20:24:23,650 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:24:24,747 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:24:24,747 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:24:24,748 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:24:24 BoogieIcfgContainer [2024-11-13 20:24:24,748 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:24:24,749 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:24:24,749 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:24:24,776 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:24:24,776 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:24:24" (1/1) ... [2024-11-13 20:24:24,796 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:24:24,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:24,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 896 states and 1350 transitions. [2024-11-13 20:24:24,968 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1350 transitions. [2024-11-13 20:24:24,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:24:24,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:24,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:26,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:26,407 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:36,432 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:24:36,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:36,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 901 states and 1397 transitions. [2024-11-13 20:24:36,643 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1397 transitions. [2024-11-13 20:24:36,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:24:36,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:36,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:37,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:37,605 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:24:37,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:37,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 902 states and 1398 transitions. [2024-11-13 20:24:37,634 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1398 transitions. [2024-11-13 20:24:37,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:24:37,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:37,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:38,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:38,429 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:38,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:38,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 906 states and 1445 transitions. [2024-11-13 20:24:38,664 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1445 transitions. [2024-11-13 20:24:38,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:24:38,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:38,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:39,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:39,591 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:40,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:40,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 911 states and 1493 transitions. [2024-11-13 20:24:40,059 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1493 transitions. [2024-11-13 20:24:40,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:24:40,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:40,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:40,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:41,119 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:41,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:41,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 914 states and 1527 transitions. [2024-11-13 20:24:41,738 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1527 transitions. [2024-11-13 20:24:41,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:24:41,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:41,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:42,392 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 20:24:42,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:42,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 917 states and 1532 transitions. [2024-11-13 20:24:42,491 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1532 transitions. [2024-11-13 20:24:42,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:24:42,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:42,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:43,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:43,309 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:44,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 924 states and 1577 transitions. [2024-11-13 20:24:44,231 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1577 transitions. [2024-11-13 20:24:44,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:24:44,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:44,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:44,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:44,789 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:24:45,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:45,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 925 states and 1577 transitions. [2024-11-13 20:24:45,031 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1577 transitions. [2024-11-13 20:24:45,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:24:45,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:45,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:45,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:45,712 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:45,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:45,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 928 states and 1582 transitions. [2024-11-13 20:24:45,756 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1582 transitions. [2024-11-13 20:24:45,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:24:45,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:45,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:46,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:46,598 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:46,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:46,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 927 states and 1575 transitions. [2024-11-13 20:24:46,802 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1575 transitions. [2024-11-13 20:24:46,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:24:46,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:46,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:47,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:47,398 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:24:47,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:47,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 928 states and 1575 transitions. [2024-11-13 20:24:47,552 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1575 transitions. [2024-11-13 20:24:47,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:24:47,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:47,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:48,351 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:48,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:48,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 927 states and 1568 transitions. [2024-11-13 20:24:48,448 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1568 transitions. [2024-11-13 20:24:48,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:24:48,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:48,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:48,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:49,057 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:24:49,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:49,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 930 states and 1574 transitions. [2024-11-13 20:24:49,430 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1574 transitions. [2024-11-13 20:24:49,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:24:49,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:49,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:50,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:50,245 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:24:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:50,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 931 states and 1574 transitions. [2024-11-13 20:24:50,273 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1574 transitions. [2024-11-13 20:24:50,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:24:50,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:50,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:51,062 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:52,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 938 states and 1628 transitions. [2024-11-13 20:24:52,556 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1628 transitions. [2024-11-13 20:24:52,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:24:52,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:52,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:53,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:53,091 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:24:53,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:53,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 942 states and 1637 transitions. [2024-11-13 20:24:53,717 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1637 transitions. [2024-11-13 20:24:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:24:53,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:53,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:54,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:54,360 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 20:24:54,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:54,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 944 states and 1640 transitions. [2024-11-13 20:24:54,546 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1640 transitions. [2024-11-13 20:24:54,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:24:54,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:54,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:55,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:55,290 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:24:55,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:55,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 947 states and 1649 transitions. [2024-11-13 20:24:55,886 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1649 transitions. [2024-11-13 20:24:55,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:24:55,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:55,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:56,742 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:58,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:58,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 953 states and 1703 transitions. [2024-11-13 20:24:58,010 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1703 transitions. [2024-11-13 20:24:58,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:24:58,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:58,540 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:24:59,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:59,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 956 states and 1746 transitions. [2024-11-13 20:24:59,011 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1746 transitions. [2024-11-13 20:24:59,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:24:59,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:59,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:59,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:59,425 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:25:00,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:00,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 958 states and 1774 transitions. [2024-11-13 20:25:00,007 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1774 transitions. [2024-11-13 20:25:00,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:25:00,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:00,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:00,452 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:25:01,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 960 states and 1803 transitions. [2024-11-13 20:25:01,066 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1803 transitions. [2024-11-13 20:25:01,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:25:01,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:01,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:01,705 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:25:01,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:01,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 961 states and 1803 transitions. [2024-11-13 20:25:01,736 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1803 transitions. [2024-11-13 20:25:01,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:25:01,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:01,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:02,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:02,254 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 20:25:02,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:02,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 962 states and 1803 transitions. [2024-11-13 20:25:02,410 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1803 transitions. [2024-11-13 20:25:02,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:25:02,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:02,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:02,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:03,169 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:25:06,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:06,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 972 states and 1860 transitions. [2024-11-13 20:25:06,101 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1860 transitions. [2024-11-13 20:25:06,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:25:06,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:06,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:06,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:25:07,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:07,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 975 states and 1893 transitions. [2024-11-13 20:25:07,599 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1893 transitions. [2024-11-13 20:25:07,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:25:07,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:07,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:08,148 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:25:08,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:08,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 976 states and 1898 transitions. [2024-11-13 20:25:08,507 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1898 transitions. [2024-11-13 20:25:08,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:25:08,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:08,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:08,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:25:09,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:09,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 979 states and 1929 transitions. [2024-11-13 20:25:09,734 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1929 transitions. [2024-11-13 20:25:09,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:25:09,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:09,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:10,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:10,169 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:25:10,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:10,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 980 states and 1929 transitions. [2024-11-13 20:25:10,462 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1929 transitions. [2024-11-13 20:25:10,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:25:10,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:10,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:10,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:10,821 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 20:25:11,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:11,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 981 states and 1930 transitions. [2024-11-13 20:25:11,049 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1930 transitions. [2024-11-13 20:25:11,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:25:11,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:11,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:11,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:11,514 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 20:25:12,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:12,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 984 states and 1961 transitions. [2024-11-13 20:25:12,339 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1961 transitions. [2024-11-13 20:25:12,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:25:12,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:12,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:12,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:12,700 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:25:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:12,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 985 states and 1961 transitions. [2024-11-13 20:25:12,899 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1961 transitions. [2024-11-13 20:25:12,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:25:12,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:12,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:13,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:13,399 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:25:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:13,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 989 states and 1967 transitions. [2024-11-13 20:25:13,656 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1967 transitions. [2024-11-13 20:25:13,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:25:13,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:13,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:14,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:14,169 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:25:14,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:14,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 992 states and 1971 transitions. [2024-11-13 20:25:14,417 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1971 transitions. [2024-11-13 20:25:14,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:25:14,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:14,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:14,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:15,079 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:25:15,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:15,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 995 states and 1979 transitions. [2024-11-13 20:25:15,943 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1979 transitions. [2024-11-13 20:25:15,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:25:15,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:15,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:16,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:16,410 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:25:17,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:17,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 997 states and 1984 transitions. [2024-11-13 20:25:17,162 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1984 transitions. [2024-11-13 20:25:17,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:25:17,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:17,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:17,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:17,693 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:25:17,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:17,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 998 states and 1984 transitions. [2024-11-13 20:25:17,727 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1984 transitions. [2024-11-13 20:25:17,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:25:17,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:17,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:18,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:18,145 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:25:18,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:18,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 999 states and 1984 transitions. [2024-11-13 20:25:18,185 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1984 transitions. [2024-11-13 20:25:18,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:25:18,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:18,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:18,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:18,542 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:25:18,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:18,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1000 states and 1985 transitions. [2024-11-13 20:25:18,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1985 transitions. [2024-11-13 20:25:18,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:25:18,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:18,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:19,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:19,136 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 20:25:19,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:19,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1002 states and 1989 transitions. [2024-11-13 20:25:19,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1989 transitions. [2024-11-13 20:25:19,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:25:19,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:19,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:20,192 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:25:21,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:21,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1006 states and 2001 transitions. [2024-11-13 20:25:21,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2001 transitions. [2024-11-13 20:25:21,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:25:21,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:21,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:21,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:21,493 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:25:22,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:22,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1009 states and 2007 transitions. [2024-11-13 20:25:22,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2007 transitions. [2024-11-13 20:25:22,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:25:22,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:22,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:22,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:22,581 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 20:25:23,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:23,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1011 states and 2011 transitions. [2024-11-13 20:25:23,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2011 transitions. [2024-11-13 20:25:23,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:25:23,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:23,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:23,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:23,736 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 20:25:23,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:23,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1012 states and 2011 transitions. [2024-11-13 20:25:23,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2011 transitions. [2024-11-13 20:25:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:25:23,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:23,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:24,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:24,102 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-13 20:25:24,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:24,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1013 states and 2012 transitions. [2024-11-13 20:25:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2012 transitions. [2024-11-13 20:25:24,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:25:24,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:24,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:24,855 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 20:25:25,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:25,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1014 states and 2013 transitions. [2024-11-13 20:25:25,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2013 transitions. [2024-11-13 20:25:25,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:25:25,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:25,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:25,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:25,664 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:25:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:25,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1015 states and 2013 transitions. [2024-11-13 20:25:25,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2013 transitions. [2024-11-13 20:25:25,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:25:25,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:25,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:26,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,155 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:25:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:26,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1016 states and 2013 transitions. [2024-11-13 20:25:26,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2013 transitions. [2024-11-13 20:25:26,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:25:26,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:26,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,744 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:25:26,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:26,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1017 states and 2013 transitions. [2024-11-13 20:25:26,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2013 transitions. [2024-11-13 20:25:26,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:25:26,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:26,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:27,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:27,372 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:25:27,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:27,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1021 states and 2020 transitions. [2024-11-13 20:25:27,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2020 transitions. [2024-11-13 20:25:27,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:25:27,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:27,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:28,034 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:25:28,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:28,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1021 states and 2019 transitions. [2024-11-13 20:25:28,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2019 transitions. [2024-11-13 20:25:28,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:25:28,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:28,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:28,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:28,607 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 20:25:28,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:28,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1022 states and 2019 transitions. [2024-11-13 20:25:28,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2019 transitions. [2024-11-13 20:25:28,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:25:28,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:28,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 20:25:29,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:29,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1023 states and 2019 transitions. [2024-11-13 20:25:29,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2019 transitions. [2024-11-13 20:25:29,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:25:29,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:29,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:29,771 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-13 20:25:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1025 states and 2022 transitions. [2024-11-13 20:25:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2022 transitions. [2024-11-13 20:25:30,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:25:30,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:30,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:30,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:30,398 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-13 20:25:30,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:30,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1026 states and 2023 transitions. [2024-11-13 20:25:30,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2023 transitions. [2024-11-13 20:25:30,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:25:30,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:30,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:30,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:30,994 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-13 20:25:31,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:31,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1027 states and 2023 transitions. [2024-11-13 20:25:31,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2023 transitions. [2024-11-13 20:25:31,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:25:31,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:31,500 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:25:31,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:31,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1030 states and 2033 transitions. [2024-11-13 20:25:31,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2033 transitions. [2024-11-13 20:25:31,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:25:31,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:31,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:31,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:32,004 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:25:32,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:32,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1033 states and 2038 transitions. [2024-11-13 20:25:32,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2038 transitions. [2024-11-13 20:25:32,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:32,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:32,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:32,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:32,471 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:25:33,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1037 states and 2047 transitions. [2024-11-13 20:25:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2047 transitions. [2024-11-13 20:25:33,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:33,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:33,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:33,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:33,681 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:25:33,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:33,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1041 states and 2055 transitions. [2024-11-13 20:25:33,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2055 transitions. [2024-11-13 20:25:33,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:25:33,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:33,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:34,087 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:25:34,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:34,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1044 states and 2061 transitions. [2024-11-13 20:25:34,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2061 transitions. [2024-11-13 20:25:34,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:25:34,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:34,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:34,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:34,655 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-13 20:25:34,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:34,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1044 states and 2058 transitions. [2024-11-13 20:25:34,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2058 transitions. [2024-11-13 20:25:34,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:25:34,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:34,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:35,150 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-13 20:25:35,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 1046 states and 2060 transitions. [2024-11-13 20:25:35,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2060 transitions. [2024-11-13 20:25:35,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:35,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:35,706 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:25:35,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1048 states and 2063 transitions. [2024-11-13 20:25:35,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2063 transitions. [2024-11-13 20:25:35,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:25:35,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:36,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:36,339 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 20:25:36,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:36,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1050 states and 2067 transitions. [2024-11-13 20:25:36,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2067 transitions. [2024-11-13 20:25:36,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:25:36,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:36,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:36,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:36,785 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:25:36,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:36,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 1053 states and 2071 transitions. [2024-11-13 20:25:36,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2071 transitions. [2024-11-13 20:25:36,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:25:36,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:36,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:37,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:37,132 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-13 20:25:37,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:37,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1054 states and 2073 transitions. [2024-11-13 20:25:37,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2073 transitions. [2024-11-13 20:25:37,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:25:37,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:37,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:37,533 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:25:37,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:37,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1056 states and 2075 transitions. [2024-11-13 20:25:37,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2075 transitions. [2024-11-13 20:25:37,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:25:37,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:37,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:37,974 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:25:38,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:38,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1058 states and 2077 transitions. [2024-11-13 20:25:38,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2077 transitions. [2024-11-13 20:25:38,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:25:38,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:38,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:38,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:38,392 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:25:38,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:38,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1059 states and 2077 transitions. [2024-11-13 20:25:38,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2077 transitions. [2024-11-13 20:25:38,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:25:38,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:38,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:38,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:38,820 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:25:38,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:38,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1060 states and 2077 transitions. [2024-11-13 20:25:38,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2077 transitions. [2024-11-13 20:25:38,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:38,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:38,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:39,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:39,220 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:25:39,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:39,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1062 states and 2080 transitions. [2024-11-13 20:25:39,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2080 transitions. [2024-11-13 20:25:39,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:39,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:39,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:39,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:39,709 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:25:40,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:40,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 1064 states and 2084 transitions. [2024-11-13 20:25:40,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2084 transitions. [2024-11-13 20:25:40,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:40,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:40,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:40,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:40,454 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 20:25:40,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:40,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1066 states and 2086 transitions. [2024-11-13 20:25:40,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2086 transitions. [2024-11-13 20:25:40,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:40,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:40,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:40,805 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-13 20:25:41,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:41,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1068 states and 2088 transitions. [2024-11-13 20:25:41,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2088 transitions. [2024-11-13 20:25:41,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:41,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:41,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:41,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:41,577 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-13 20:25:41,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:41,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1069 states and 2088 transitions. [2024-11-13 20:25:41,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2088 transitions. [2024-11-13 20:25:41,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:25:41,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:41,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:41,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:42,254 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-13 20:25:42,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:42,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1069 states and 2073 transitions. [2024-11-13 20:25:42,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2073 transitions. [2024-11-13 20:25:42,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:25:42,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:42,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:42,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:42,930 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-13 20:25:43,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:43,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1071 states and 2075 transitions. [2024-11-13 20:25:43,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2075 transitions. [2024-11-13 20:25:43,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:25:43,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:43,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:43,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-13 20:25:43,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:43,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1073 states and 2077 transitions. [2024-11-13 20:25:43,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2077 transitions. [2024-11-13 20:25:43,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:25:43,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:43,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:44,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:44,583 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:25:44,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:44,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1075 states and 2081 transitions. [2024-11-13 20:25:44,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2081 transitions. [2024-11-13 20:25:45,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:25:45,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:45,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:45,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:46,066 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:25:56,328 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 [] [2024-11-13 20:25:59,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:59,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1116 states and 2256 transitions. [2024-11-13 20:25:59,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2256 transitions. [2024-11-13 20:25:59,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:25:59,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:59,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:59,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:59,729 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:25:59,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:59,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1117 states and 2256 transitions. [2024-11-13 20:25:59,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2256 transitions. [2024-11-13 20:25:59,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:25:59,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:59,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:00,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:00,633 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:26:02,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:02,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1119 states and 2259 transitions. [2024-11-13 20:26:02,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2259 transitions. [2024-11-13 20:26:02,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:26:02,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:02,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:03,491 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:26:04,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:04,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1121 states and 2264 transitions. [2024-11-13 20:26:04,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2264 transitions. [2024-11-13 20:26:04,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:26:04,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:04,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:04,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:04,955 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:26:09,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:09,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1150 states and 2390 transitions. [2024-11-13 20:26:09,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2390 transitions. [2024-11-13 20:26:09,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:26:09,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:09,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:09,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:09,882 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:26:11,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:11,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1152 states and 2393 transitions. [2024-11-13 20:26:11,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2393 transitions. [2024-11-13 20:26:11,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:26:11,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:11,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:11,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:12,675 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:26:15,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1159 states and 2406 transitions. [2024-11-13 20:26:15,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2406 transitions. [2024-11-13 20:26:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:26:15,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:15,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:15,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:15,402 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:26:17,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:17,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1162 states and 2436 transitions. [2024-11-13 20:26:17,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2436 transitions. [2024-11-13 20:26:17,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:26:17,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:17,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:26:23,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1185 states and 2552 transitions. [2024-11-13 20:26:23,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2552 transitions. [2024-11-13 20:26:23,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:26:23,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:24,292 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:26:28,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:28,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1205 states and 2585 transitions. [2024-11-13 20:26:28,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2585 transitions. [2024-11-13 20:26:28,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:26:28,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:28,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:28,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:28,969 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:26:29,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:29,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1206 states and 2585 transitions. [2024-11-13 20:26:29,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2585 transitions. [2024-11-13 20:26:29,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:26:29,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:29,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:29,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:29,807 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:26:31,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:31,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1209 states and 2630 transitions. [2024-11-13 20:26:31,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2630 transitions. [2024-11-13 20:26:31,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:26:31,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:31,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:31,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:31,922 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 20:26:33,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:33,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1211 states and 2633 transitions. [2024-11-13 20:26:33,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2633 transitions. [2024-11-13 20:26:33,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:26:33,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:33,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:33,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:33,932 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:26:34,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:34,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1195 states and 2579 transitions. [2024-11-13 20:26:34,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2579 transitions. [2024-11-13 20:26:34,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:26:34,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:34,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:34,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:34,349 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:26:36,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:36,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1200 states and 2641 transitions. [2024-11-13 20:26:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2641 transitions. [2024-11-13 20:26:36,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:26:36,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:36,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:36,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:36,926 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:26:37,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:37,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1202 states and 2676 transitions. [2024-11-13 20:26:37,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2676 transitions. [2024-11-13 20:26:37,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:26:37,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:37,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:38,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:38,367 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:26:39,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:39,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1204 states and 2711 transitions. [2024-11-13 20:26:39,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2711 transitions. [2024-11-13 20:26:39,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:26:39,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:39,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:39,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:40,539 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:26:44,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:44,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1204 states and 2709 transitions. [2024-11-13 20:26:44,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2709 transitions. [2024-11-13 20:26:44,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:26:44,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:44,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 11 proven. 2 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:26:47,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:47,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1208 states and 2757 transitions. [2024-11-13 20:26:47,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2757 transitions. [2024-11-13 20:26:47,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:26:47,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:47,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:48,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:49,075 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:26:54,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:54,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1217 states and 2774 transitions. [2024-11-13 20:26:54,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2774 transitions. [2024-11-13 20:26:54,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:26:54,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:54,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:55,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:55,124 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 20:26:55,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:55,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1219 states and 2776 transitions. [2024-11-13 20:26:55,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2776 transitions. [2024-11-13 20:26:55,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:26:55,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:55,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:55,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:55,787 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:26:56,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1220 states and 2776 transitions. [2024-11-13 20:26:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2776 transitions. [2024-11-13 20:26:56,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:26:56,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:56,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:57,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:57,300 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:26:57,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:57,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1222 states and 2778 transitions. [2024-11-13 20:26:57,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2778 transitions. [2024-11-13 20:26:57,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:26:57,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:57,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:57,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:57,892 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:27:00,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:00,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1228 states and 2814 transitions. [2024-11-13 20:27:00,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2814 transitions. [2024-11-13 20:27:00,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:27:00,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:00,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:00,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:01,213 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:27:01,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:01,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1232 states and 2843 transitions. [2024-11-13 20:27:01,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2843 transitions. [2024-11-13 20:27:01,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:27:01,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:01,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:01,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:01,870 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:27:02,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:02,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1233 states and 2844 transitions. [2024-11-13 20:27:02,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2844 transitions. [2024-11-13 20:27:02,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:27:02,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:02,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:03,334 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:27:03,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:03,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1236 states and 2848 transitions. [2024-11-13 20:27:03,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2848 transitions. [2024-11-13 20:27:03,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:27:03,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:03,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:03,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:04,570 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:27:20,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:20,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1268 states and 2975 transitions. [2024-11-13 20:27:20,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2975 transitions. [2024-11-13 20:27:20,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:27:20,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:20,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:20,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:20,731 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:27:21,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:21,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1270 states and 2978 transitions. [2024-11-13 20:27:21,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2978 transitions. [2024-11-13 20:27:21,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:27:21,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:21,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:21,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:21,934 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:27:30,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:30,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1292 states and 3052 transitions. [2024-11-13 20:27:30,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3052 transitions. [2024-11-13 20:27:30,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:27:30,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:30,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:30,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,182 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:27:32,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:32,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1294 states and 3090 transitions. [2024-11-13 20:27:32,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3090 transitions. [2024-11-13 20:27:32,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:27:32,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:32,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:32,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:32,905 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:27:37,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:37,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1299 states and 3140 transitions. [2024-11-13 20:27:37,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3140 transitions. [2024-11-13 20:27:37,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:27:37,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:37,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:38,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:38,144 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:27:40,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:40,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1304 states and 3200 transitions. [2024-11-13 20:27:40,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3200 transitions. [2024-11-13 20:27:40,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:27:40,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:40,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:41,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:41,409 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:27:42,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1306 states and 3233 transitions. [2024-11-13 20:27:42,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3233 transitions. [2024-11-13 20:27:42,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:27:42,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:42,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:43,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:43,830 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:27:47,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:47,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1308 states and 3238 transitions. [2024-11-13 20:27:47,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3238 transitions. [2024-11-13 20:27:47,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:27:47,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:47,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:48,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:48,969 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:27:53,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:53,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1312 states and 3246 transitions. [2024-11-13 20:27:53,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3246 transitions. [2024-11-13 20:27:53,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:27:53,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:53,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:53,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:53,434 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:27:54,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:54,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1313 states and 3246 transitions. [2024-11-13 20:27:54,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3246 transitions. [2024-11-13 20:27:54,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:27:54,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:54,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:54,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:54,506 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 20:27:57,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:57,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1315 states and 3249 transitions. [2024-11-13 20:27:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3249 transitions. [2024-11-13 20:27:57,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:27:57,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:57,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:57,678 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 20:28:00,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:00,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1317 states and 3252 transitions. [2024-11-13 20:28:00,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3252 transitions. [2024-11-13 20:28:00,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:28:00,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:00,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:01,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:01,106 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:28:07,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:07,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1323 states and 3287 transitions. [2024-11-13 20:28:07,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3287 transitions. [2024-11-13 20:28:07,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:28:07,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:07,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:07,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:07,685 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:28:09,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1324 states and 3290 transitions. [2024-11-13 20:28:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3290 transitions. [2024-11-13 20:28:09,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:28:09,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:09,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:09,360 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:28:10,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:10,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1326 states and 3292 transitions. [2024-11-13 20:28:10,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3292 transitions. [2024-11-13 20:28:10,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:28:10,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:10,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:11,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:11,084 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:28:11,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:11,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1326 states and 3282 transitions. [2024-11-13 20:28:11,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3282 transitions. [2024-11-13 20:28:11,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:28:11,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:11,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:11,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:11,502 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:28:11,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:11,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1330 states and 3305 transitions. [2024-11-13 20:28:11,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3305 transitions. [2024-11-13 20:28:11,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:28:11,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:11,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:11,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:11,926 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:28:12,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:12,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1332 states and 3323 transitions. [2024-11-13 20:28:12,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3323 transitions. [2024-11-13 20:28:12,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:28:12,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:12,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:12,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:12,736 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:28:21,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:21,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1338 states and 3367 transitions. [2024-11-13 20:28:21,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3367 transitions. [2024-11-13 20:28:21,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:28:21,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:21,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:21,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:21,384 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:28:23,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:23,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1340 states and 3394 transitions. [2024-11-13 20:28:23,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3394 transitions. [2024-11-13 20:28:23,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:28:23,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:23,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:23,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:23,401 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:28:26,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:26,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1343 states and 3429 transitions. [2024-11-13 20:28:26,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3429 transitions. [2024-11-13 20:28:26,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:28:26,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:26,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:26,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:26,608 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:28:26,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:26,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1346 states and 3433 transitions. [2024-11-13 20:28:26,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3433 transitions. [2024-11-13 20:28:26,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:28:26,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:26,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:26,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:27,071 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:28:29,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:29,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1349 states and 3439 transitions. [2024-11-13 20:28:29,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3439 transitions. [2024-11-13 20:28:29,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:28:29,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:29,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:30,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:30,312 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:28:30,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:30,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1351 states and 3457 transitions. [2024-11-13 20:28:30,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3457 transitions. [2024-11-13 20:28:30,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:28:30,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:30,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:30,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:31,192 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:28:40,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:40,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1359 states and 3500 transitions. [2024-11-13 20:28:40,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3500 transitions. [2024-11-13 20:28:40,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:28:40,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:40,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:40,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:41,576 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:28:47,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:47,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1362 states and 3506 transitions. [2024-11-13 20:28:47,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3506 transitions. [2024-11-13 20:28:47,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:28:47,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:47,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:48,621 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:28:52,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:52,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1365 states and 3513 transitions. [2024-11-13 20:28:52,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 3513 transitions. [2024-11-13 20:28:52,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:28:52,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:52,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:52,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:52,974 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:28:54,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:54,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1366 states and 3513 transitions. [2024-11-13 20:28:54,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3513 transitions. [2024-11-13 20:28:54,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:28:54,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:54,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:54,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:54,867 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 20:28:54,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:54,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1367 states and 3513 transitions. [2024-11-13 20:28:54,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3513 transitions. [2024-11-13 20:28:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:28:54,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:55,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:55,387 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 20:28:55,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:55,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1368 states and 3513 transitions. [2024-11-13 20:28:55,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3513 transitions. [2024-11-13 20:28:55,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:28:55,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:55,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:56,114 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 20:28:58,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1372 states and 3529 transitions. [2024-11-13 20:28:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3529 transitions. [2024-11-13 20:28:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:28:58,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:58,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:58,877 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:28:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:58,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1374 states and 3534 transitions. [2024-11-13 20:28:58,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 3534 transitions. [2024-11-13 20:28:58,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:28:58,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:58,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:59,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:59,642 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:29:01,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:01,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1375 states and 3535 transitions. [2024-11-13 20:29:01,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3535 transitions. [2024-11-13 20:29:01,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:29:01,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:01,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:01,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:01,914 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-13 20:29:02,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:02,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1376 states and 3551 transitions. [2024-11-13 20:29:02,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3551 transitions. [2024-11-13 20:29:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:29:02,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:02,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:02,466 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:29:05,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:05,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 1379 states and 3557 transitions. [2024-11-13 20:29:05,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3557 transitions. [2024-11-13 20:29:05,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:29:05,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:05,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:05,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:06,123 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:29:06,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:06,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1383 states and 3577 transitions. [2024-11-13 20:29:06,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3577 transitions. [2024-11-13 20:29:06,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:29:06,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:06,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:07,340 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:29:07,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1385 states and 3595 transitions. [2024-11-13 20:29:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3595 transitions. [2024-11-13 20:29:07,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:29:07,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:07,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:07,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:08,177 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:29:08,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:08,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1387 states and 3609 transitions. [2024-11-13 20:29:08,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3609 transitions. [2024-11-13 20:29:08,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:29:08,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:08,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:08,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:08,763 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 15 proven. 9 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:29:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:22,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1407 states and 3644 transitions. [2024-11-13 20:29:22,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 3644 transitions. [2024-11-13 20:29:22,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:29:22,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:22,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:22,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:23,071 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:29:23,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:23,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1409 states and 3646 transitions. [2024-11-13 20:29:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3646 transitions. [2024-11-13 20:29:23,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:29:23,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:23,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:23,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:23,505 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:29:29,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:29,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1415 states and 3664 transitions. [2024-11-13 20:29:29,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3664 transitions. [2024-11-13 20:29:29,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:29:29,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:29,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:30,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:30,236 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:29:30,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:30,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1416 states and 3680 transitions. [2024-11-13 20:29:30,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3680 transitions. [2024-11-13 20:29:30,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:29:30,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:30,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:30,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:31,556 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:29:36,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:36,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1418 states and 3685 transitions. [2024-11-13 20:29:36,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3685 transitions. [2024-11-13 20:29:36,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:29:36,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:36,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:36,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:37,342 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:29:39,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:39,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1419 states and 3686 transitions. [2024-11-13 20:29:39,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3686 transitions. [2024-11-13 20:29:39,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:29:39,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:39,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:39,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:39,755 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:29:39,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:39,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1422 states and 3693 transitions. [2024-11-13 20:29:39,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3693 transitions. [2024-11-13 20:29:39,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:29:39,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:39,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:40,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:40,317 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:29:40,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:40,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1424 states and 3707 transitions. [2024-11-13 20:29:40,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 3707 transitions. [2024-11-13 20:29:40,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:29:40,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:40,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:40,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:40,818 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:29:40,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:40,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 1426 states and 3712 transitions. [2024-11-13 20:29:40,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3712 transitions. [2024-11-13 20:29:40,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:29:40,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:40,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:41,316 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:29:44,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:44,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1432 states and 3756 transitions. [2024-11-13 20:29:44,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3756 transitions. [2024-11-13 20:29:44,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:29:44,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:44,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:44,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:44,667 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:29:46,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:46,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 1436 states and 3791 transitions. [2024-11-13 20:29:46,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3791 transitions. [2024-11-13 20:29:46,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:29:46,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:46,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:46,586 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:29:47,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:47,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1437 states and 3792 transitions. [2024-11-13 20:29:47,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3792 transitions. [2024-11-13 20:29:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:29:47,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:48,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:48,254 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:29:48,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 1440 states and 3796 transitions. [2024-11-13 20:29:48,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 3796 transitions. [2024-11-13 20:29:48,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:29:48,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:48,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:48,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:48,705 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:29:48,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:48,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 1443 states and 3800 transitions. [2024-11-13 20:29:48,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3800 transitions. [2024-11-13 20:29:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:29:48,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:49,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:49,285 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:29:52,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:52,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1448 states and 3811 transitions. [2024-11-13 20:29:52,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 3811 transitions. [2024-11-13 20:29:52,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:29:52,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:52,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:53,177 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 20:29:54,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:54,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1450 states and 3813 transitions. [2024-11-13 20:29:54,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 3813 transitions. [2024-11-13 20:29:54,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:29:54,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:54,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:55,065 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 20:29:55,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:55,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3945 states to 1451 states and 3825 transitions. [2024-11-13 20:29:55,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3825 transitions. [2024-11-13 20:29:55,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:29:55,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:55,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:55,615 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:29:59,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:59,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1454 states and 3837 transitions. [2024-11-13 20:29:59,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 3837 transitions. [2024-11-13 20:29:59,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:29:59,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:59,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:59,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:59,902 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:30:01,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:01,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1457 states and 3843 transitions. [2024-11-13 20:30:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3843 transitions. [2024-11-13 20:30:01,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:30:01,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:01,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:01,857 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:30:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:01,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1461 states and 3852 transitions. [2024-11-13 20:30:01,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 3852 transitions. [2024-11-13 20:30:01,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:30:01,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:01,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:02,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:30:02,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:02,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 1463 states and 3866 transitions. [2024-11-13 20:30:02,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 3866 transitions. [2024-11-13 20:30:02,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:30:02,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:02,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:03,383 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:30:03,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:03,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1465 states and 3871 transitions. [2024-11-13 20:30:03,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 3871 transitions. [2024-11-13 20:30:03,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:30:03,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:03,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:03,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:03,857 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:30:03,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:03,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1467 states and 3874 transitions. [2024-11-13 20:30:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 3874 transitions. [2024-11-13 20:30:03,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:30:03,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:03,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:04,476 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 20:30:04,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:04,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1469 states and 3877 transitions. [2024-11-13 20:30:04,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 3877 transitions. [2024-11-13 20:30:04,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:30:04,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:04,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:04,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:05,127 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 20:30:05,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:05,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1471 states and 3879 transitions. [2024-11-13 20:30:05,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 3879 transitions. [2024-11-13 20:30:05,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:05,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:05,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:05,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:05,811 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 21 proven. 4 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:30:06,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:06,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1473 states and 3883 transitions. [2024-11-13 20:30:06,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 3883 transitions. [2024-11-13 20:30:06,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:06,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:06,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:07,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:08,592 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 17 proven. 1 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:30:15,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:15,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1476 states and 3889 transitions. [2024-11-13 20:30:15,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3889 transitions. [2024-11-13 20:30:15,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:15,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:15,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:15,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:15,690 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-13 20:30:16,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:16,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1477 states and 3900 transitions. [2024-11-13 20:30:16,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3900 transitions. [2024-11-13 20:30:16,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:16,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:16,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:18,443 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:30:23,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:23,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1479 states and 3905 transitions. [2024-11-13 20:30:23,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 3905 transitions. [2024-11-13 20:30:23,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:23,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:23,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:24,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:24,736 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:30:26,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:26,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1480 states and 3906 transitions. [2024-11-13 20:30:26,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3906 transitions. [2024-11-13 20:30:26,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:30:26,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:26,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:26,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:29,261 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:30:39,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:39,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 1491 states and 3934 transitions. [2024-11-13 20:30:39,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 3934 transitions. [2024-11-13 20:30:39,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:39,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:39,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:39,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:39,573 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 20:30:39,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:39,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 1493 states and 3954 transitions. [2024-11-13 20:30:39,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3954 transitions. [2024-11-13 20:30:39,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:39,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:39,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:40,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:40,176 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:30:45,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:45,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1499 states and 3973 transitions. [2024-11-13 20:30:45,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 3973 transitions. [2024-11-13 20:30:45,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:45,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:45,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:46,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:30:46,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:46,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1500 states and 3973 transitions. [2024-11-13 20:30:46,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3973 transitions. [2024-11-13 20:30:46,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:46,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:46,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:46,799 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:30:46,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:46,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 1504 states and 3982 transitions. [2024-11-13 20:30:46,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 3982 transitions. [2024-11-13 20:30:46,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:46,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:46,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:47,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:47,223 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:30:50,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:50,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1512 states and 4000 transitions. [2024-11-13 20:30:50,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4000 transitions. [2024-11-13 20:30:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:50,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:51,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:51,321 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:30:51,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:51,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 1513 states and 4000 transitions. [2024-11-13 20:30:51,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 4000 transitions. [2024-11-13 20:30:51,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:51,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:51,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:51,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:51,808 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:30:51,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:51,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 1514 states and 4004 transitions. [2024-11-13 20:30:51,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4004 transitions. [2024-11-13 20:30:51,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:51,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:51,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:52,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:52,317 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:30:52,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:52,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 1516 states and 4008 transitions. [2024-11-13 20:30:52,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4008 transitions. [2024-11-13 20:30:52,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:30:52,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:52,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:53,643 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:30:56,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:56,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 1517 states and 4009 transitions. [2024-11-13 20:30:56,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 4009 transitions. [2024-11-13 20:30:56,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:30:56,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:56,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:56,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:56,618 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:30:58,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:58,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1519 states and 4012 transitions. [2024-11-13 20:30:58,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4012 transitions. [2024-11-13 20:30:58,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:30:58,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:58,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:59,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:59,334 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 20:31:01,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:01,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4158 states to 1523 states and 4035 transitions. [2024-11-13 20:31:01,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4035 transitions. [2024-11-13 20:31:01,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:31:01,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:01,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:01,863 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 16 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:31:01,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:01,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 1525 states and 4040 transitions. [2024-11-13 20:31:01,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 4040 transitions. [2024-11-13 20:31:01,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:31:01,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:01,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 20:31:09,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:09,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 1529 states and 4050 transitions. [2024-11-13 20:31:09,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4050 transitions. [2024-11-13 20:31:09,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:31:09,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:09,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:10,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:10,342 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:31:15,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:15,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 1535 states and 4066 transitions. [2024-11-13 20:31:15,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4066 transitions. [2024-11-13 20:31:15,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:31:15,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:15,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:16,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:16,104 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:31:19,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:19,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 1538 states and 4070 transitions. [2024-11-13 20:31:19,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4070 transitions. [2024-11-13 20:31:19,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:31:19,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:19,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:19,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:31:21,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:21,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 1539 states and 4070 transitions. [2024-11-13 20:31:21,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4070 transitions. [2024-11-13 20:31:21,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:31:21,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:21,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:21,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:21,960 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:31:22,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:22,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 1542 states and 4073 transitions. [2024-11-13 20:31:22,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4073 transitions. [2024-11-13 20:31:22,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:31:22,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:22,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:22,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:23,213 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:31:24,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1541 states and 4032 transitions. [2024-11-13 20:31:24,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 4032 transitions. [2024-11-13 20:31:24,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:31:24,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:24,341 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:31:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:24,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1542 states and 4032 transitions. [2024-11-13 20:31:24,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4032 transitions. [2024-11-13 20:31:24,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:31:24,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:24,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:24,944 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:31:25,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:25,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 1544 states and 4036 transitions. [2024-11-13 20:31:25,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4036 transitions. [2024-11-13 20:31:25,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:31:25,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:25,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:25,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:25,450 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:31:25,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 1546 states and 4040 transitions. [2024-11-13 20:31:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4040 transitions. [2024-11-13 20:31:25,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:31:25,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:25,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:25,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:25,884 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:31:25,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:25,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 1547 states and 4040 transitions. [2024-11-13 20:31:25,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4040 transitions. [2024-11-13 20:31:25,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:31:25,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:25,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:26,284 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:31:26,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:26,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 1548 states and 4040 transitions. [2024-11-13 20:31:26,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 4040 transitions. [2024-11-13 20:31:26,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:31:26,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:26,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:26,848 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 20:31:28,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:28,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 1552 states and 4048 transitions. [2024-11-13 20:31:28,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 4048 transitions. [2024-11-13 20:31:28,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:31:28,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:29,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:29,372 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:31:31,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:31,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1554 states and 4055 transitions. [2024-11-13 20:31:31,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4055 transitions. [2024-11-13 20:31:31,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:31:31,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:31,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:31,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:31,452 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 17 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:31:31,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:31,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 1556 states and 4057 transitions. [2024-11-13 20:31:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4057 transitions. [2024-11-13 20:31:31,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:31:31,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:31,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:31,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:32,925 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:31:39,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:39,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 1558 states and 4063 transitions. [2024-11-13 20:31:39,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4063 transitions. [2024-11-13 20:31:39,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:31:39,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:39,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:39,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:39,915 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:31:42,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:42,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 1559 states and 4064 transitions. [2024-11-13 20:31:42,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4064 transitions. [2024-11-13 20:31:42,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:31:42,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:42,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:42,834 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:31:48,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:48,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 1561 states and 4069 transitions. [2024-11-13 20:31:48,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 4069 transitions. [2024-11-13 20:31:48,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:31:48,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:48,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:48,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:49,440 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-13 20:31:56,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:56,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 1562 states and 4069 transitions. [2024-11-13 20:31:56,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4069 transitions. [2024-11-13 20:31:56,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:31:56,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:56,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:57,198 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:32:01,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:01,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 1565 states and 4072 transitions. [2024-11-13 20:32:01,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 4072 transitions. [2024-11-13 20:32:01,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:01,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:01,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:02,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:02,169 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:04,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:04,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 1569 states and 4080 transitions. [2024-11-13 20:32:04,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4080 transitions. [2024-11-13 20:32:04,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:04,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:04,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:04,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:04,652 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 18 proven. 1 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:32:04,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:04,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 1571 states and 4084 transitions. [2024-11-13 20:32:04,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4084 transitions. [2024-11-13 20:32:04,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:04,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:04,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:05,402 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 20:32:05,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:05,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1573 states and 4097 transitions. [2024-11-13 20:32:05,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4097 transitions. [2024-11-13 20:32:05,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:05,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:05,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:06,162 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:32:07,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:07,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 1576 states and 4103 transitions. [2024-11-13 20:32:07,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 4103 transitions. [2024-11-13 20:32:07,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:07,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:07,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:07,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:08,643 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:32:09,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:09,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 1575 states and 4062 transitions. [2024-11-13 20:32:09,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4062 transitions. [2024-11-13 20:32:09,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:09,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:09,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:10,153 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 22 proven. 4 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:32:14,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:14,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 1581 states and 4076 transitions. [2024-11-13 20:32:14,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 4076 transitions. [2024-11-13 20:32:14,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:32:14,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:14,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:14,623 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:32:16,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:16,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 1582 states and 4076 transitions. [2024-11-13 20:32:16,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4076 transitions. [2024-11-13 20:32:16,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:16,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:16,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:17,155 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:21,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:21,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1586 states and 4088 transitions. [2024-11-13 20:32:21,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 4088 transitions. [2024-11-13 20:32:21,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:21,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:21,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:22,325 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:24,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:24,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 1590 states and 4101 transitions. [2024-11-13 20:32:24,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4101 transitions. [2024-11-13 20:32:24,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:32:24,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:24,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:24,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:24,613 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:32:26,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:26,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 1592 states and 4103 transitions. [2024-11-13 20:32:26,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 4103 transitions. [2024-11-13 20:32:26,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:26,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:26,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:27,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:27,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:27,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 1594 states and 4107 transitions. [2024-11-13 20:32:27,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 4107 transitions. [2024-11-13 20:32:27,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:27,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:27,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:27,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:27,800 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:30,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:30,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 1596 states and 4117 transitions. [2024-11-13 20:32:30,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4117 transitions. [2024-11-13 20:32:30,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:32:30,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:30,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:30,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:30,745 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:31,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:31,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1598 states and 4120 transitions. [2024-11-13 20:32:31,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 4120 transitions. [2024-11-13 20:32:31,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:32:31,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:31,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:32,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:32,218 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:33,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:33,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 1603 states and 4146 transitions. [2024-11-13 20:32:33,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4146 transitions. [2024-11-13 20:32:33,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:32:33,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:33,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:33,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:33,929 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:32:34,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:34,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 1606 states and 4151 transitions. [2024-11-13 20:32:34,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4151 transitions. [2024-11-13 20:32:34,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:32:34,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:34,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:34,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:32:34,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:34,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 1610 states and 4158 transitions. [2024-11-13 20:32:34,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 4158 transitions. [2024-11-13 20:32:34,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:32:34,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:34,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:35,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:35,204 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:36,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:36,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 1616 states and 4170 transitions. [2024-11-13 20:32:36,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 4170 transitions. [2024-11-13 20:32:36,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:32:36,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:36,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:36,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:36,870 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 20:32:37,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:37,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 1620 states and 4187 transitions. [2024-11-13 20:32:37,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 4187 transitions. [2024-11-13 20:32:37,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:32:37,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:37,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:38,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:38,470 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 23 proven. 4 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:32:39,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:39,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 1622 states and 4190 transitions. [2024-11-13 20:32:39,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 4190 transitions. [2024-11-13 20:32:39,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:32:39,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:39,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:40,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:40,203 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:32:44,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:44,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 1625 states and 4213 transitions. [2024-11-13 20:32:44,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 4213 transitions. [2024-11-13 20:32:44,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:32:44,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:44,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:45,607 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:45,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:45,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 1628 states and 4221 transitions. [2024-11-13 20:32:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4221 transitions. [2024-11-13 20:32:45,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:32:45,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:45,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:46,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:46,210 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:32:48,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:48,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 1631 states and 4225 transitions. [2024-11-13 20:32:48,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 4225 transitions. [2024-11-13 20:32:48,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:32:48,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:48,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:32:50,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:50,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 1632 states and 4225 transitions. [2024-11-13 20:32:50,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 4225 transitions. [2024-11-13 20:32:50,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:32:50,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:50,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:51,062 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:32:52,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:52,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 1634 states and 4226 transitions. [2024-11-13 20:32:52,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 4226 transitions. [2024-11-13 20:32:52,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:32:52,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:52,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:52,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:53,025 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:53,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:53,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 1640 states and 4238 transitions. [2024-11-13 20:32:53,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 4238 transitions. [2024-11-13 20:32:53,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:32:53,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:53,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:53,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:53,691 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:53,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 1642 states and 4248 transitions. [2024-11-13 20:32:53,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 4248 transitions. [2024-11-13 20:32:53,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:32:53,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:53,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:54,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:54,336 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:32:54,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:54,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1644 states and 4252 transitions. [2024-11-13 20:32:54,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 4252 transitions. [2024-11-13 20:32:54,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:32:54,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:54,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:54,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:32:55,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:55,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1645 states and 4252 transitions. [2024-11-13 20:32:55,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 4252 transitions. [2024-11-13 20:32:55,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:32:55,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:55,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:55,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:55,435 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:32:55,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:55,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 1649 states and 4257 transitions. [2024-11-13 20:32:55,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 4257 transitions. [2024-11-13 20:32:55,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:32:55,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:55,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:56,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:56,073 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:32:58,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:58,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1653 states and 4263 transitions. [2024-11-13 20:32:58,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 4263 transitions. [2024-11-13 20:32:58,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:32:58,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:58,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:58,929 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:33:01,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 1655 states and 4265 transitions. [2024-11-13 20:33:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 4265 transitions. [2024-11-13 20:33:01,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:33:01,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:01,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:01,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:01,842 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:33:01,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:01,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 1659 states and 4274 transitions. [2024-11-13 20:33:01,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 4274 transitions. [2024-11-13 20:33:01,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:33:01,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:01,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:02,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:03,332 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:33:10,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:10,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 1661 states and 4280 transitions. [2024-11-13 20:33:10,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 4280 transitions. [2024-11-13 20:33:10,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:33:10,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:10,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:10,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:10,831 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:33:13,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:13,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 1662 states and 4281 transitions. [2024-11-13 20:33:13,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 4281 transitions. [2024-11-13 20:33:13,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:33:13,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:13,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:13,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:13,822 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:33:19,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:19,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 1664 states and 4285 transitions. [2024-11-13 20:33:19,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 4285 transitions. [2024-11-13 20:33:19,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:33:19,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:19,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:20,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:20,471 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:33:22,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:22,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1665 states and 4286 transitions. [2024-11-13 20:33:22,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4286 transitions. [2024-11-13 20:33:22,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:33:22,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:22,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:23,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:23,152 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:33:23,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:23,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 1668 states and 4291 transitions. [2024-11-13 20:33:23,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 4291 transitions. [2024-11-13 20:33:23,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:33:23,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:23,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:23,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:23,741 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 18 proven. 8 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:33:26,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:26,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 1673 states and 4301 transitions. [2024-11-13 20:33:26,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 4301 transitions. [2024-11-13 20:33:26,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:33:26,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:26,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:27,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:27,494 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:33:32,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:32,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4439 states to 1679 states and 4316 transitions. [2024-11-13 20:33:32,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 4316 transitions. [2024-11-13 20:33:32,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:33:32,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:32,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:32,847 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:33:35,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:35,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 1682 states and 4324 transitions. [2024-11-13 20:33:35,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 4324 transitions. [2024-11-13 20:33:35,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:33:35,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:35,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:36,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:36,281 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:33:38,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:38,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1683 states and 4328 transitions. [2024-11-13 20:33:38,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 4328 transitions. [2024-11-13 20:33:38,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:33:38,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:38,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:39,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:39,274 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:33:39,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:39,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 1687 states and 4333 transitions. [2024-11-13 20:33:39,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 4333 transitions. [2024-11-13 20:33:39,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:33:39,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:39,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:39,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:39,894 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:33:40,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:40,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 1689 states and 4343 transitions. [2024-11-13 20:33:40,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 4343 transitions. [2024-11-13 20:33:40,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:33:40,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:40,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:40,432 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:33:40,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:40,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 1691 states and 4347 transitions. [2024-11-13 20:33:40,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 4347 transitions. [2024-11-13 20:33:40,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:33:40,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:40,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:41,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:41,183 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:33:41,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:41,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 1692 states and 4347 transitions. [2024-11-13 20:33:41,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 4347 transitions. [2024-11-13 20:33:41,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:33:41,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:41,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:41,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:41,641 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:33:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:41,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 1694 states and 4349 transitions. [2024-11-13 20:33:41,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 4349 transitions. [2024-11-13 20:33:41,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:33:41,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:41,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:42,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:42,269 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:33:42,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:42,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 1699 states and 4369 transitions. [2024-11-13 20:33:42,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 4369 transitions. [2024-11-13 20:33:42,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:33:42,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:42,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:42,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:42,990 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:33:43,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:43,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 1701 states and 4372 transitions. [2024-11-13 20:33:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 4372 transitions. [2024-11-13 20:33:43,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:33:43,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:43,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:43,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:43,502 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-13 20:33:43,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:43,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 1703 states and 4374 transitions. [2024-11-13 20:33:43,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 4374 transitions. [2024-11-13 20:33:43,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:33:43,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:43,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:43,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:44,084 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:33:44,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 1707 states and 4380 transitions. [2024-11-13 20:33:44,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 4380 transitions. [2024-11-13 20:33:44,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:33:44,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:44,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:44,647 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:33:44,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:44,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4526 states to 1711 states and 4403 transitions. [2024-11-13 20:33:44,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 4403 transitions. [2024-11-13 20:33:44,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:33:44,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:44,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:45,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:45,506 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:33:50,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:50,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 1713 states and 4413 transitions. [2024-11-13 20:33:50,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 4413 transitions. [2024-11-13 20:33:50,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:33:50,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:50,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:51,592 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:33:54,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:54,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 1715 states and 4416 transitions. [2024-11-13 20:33:54,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 4416 transitions. [2024-11-13 20:33:54,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:33:54,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:54,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:54,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:54,690 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 20:34:00,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:00,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1718 states and 4433 transitions. [2024-11-13 20:34:00,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 4433 transitions. [2024-11-13 20:34:00,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:34:00,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:00,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:01,294 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 24 proven. 4 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:34:01,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:01,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 1721 states and 4438 transitions. [2024-11-13 20:34:01,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4438 transitions. [2024-11-13 20:34:01,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:34:01,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:01,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:01,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:01,946 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:34:05,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:05,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 1727 states and 4449 transitions. [2024-11-13 20:34:05,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 4449 transitions. [2024-11-13 20:34:05,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:34:05,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:05,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:06,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:06,238 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:34:06,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:06,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 1727 states and 4448 transitions. [2024-11-13 20:34:06,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 4448 transitions. [2024-11-13 20:34:06,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:34:06,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:06,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:06,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:07,017 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:34:07,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:07,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1733 states and 4463 transitions. [2024-11-13 20:34:07,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 4463 transitions. [2024-11-13 20:34:07,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:34:07,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:07,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:07,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:07,634 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:34:07,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:07,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1734 states and 4463 transitions. [2024-11-13 20:34:07,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 4463 transitions. [2024-11-13 20:34:07,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:34:07,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:07,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:08,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:08,095 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:34:08,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:08,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 1736 states and 4465 transitions. [2024-11-13 20:34:08,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 4465 transitions. [2024-11-13 20:34:08,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:34:08,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:08,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:08,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:08,671 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:34:08,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:08,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 1738 states and 4470 transitions. [2024-11-13 20:34:08,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 4470 transitions. [2024-11-13 20:34:08,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:34:08,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:08,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:09,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:09,318 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:34:11,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:11,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 1742 states and 4476 transitions. [2024-11-13 20:34:11,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 4476 transitions. [2024-11-13 20:34:11,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:34:11,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:11,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:12,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:12,764 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-11-13 20:34:15,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:15,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 1744 states and 4478 transitions. [2024-11-13 20:34:15,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 4478 transitions. [2024-11-13 20:34:15,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:34:15,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:15,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:15,855 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:34:15,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:15,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 1748 states and 4484 transitions. [2024-11-13 20:34:15,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 4484 transitions. [2024-11-13 20:34:15,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:34:15,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:15,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:16,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:16,508 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 20:34:16,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:16,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 1749 states and 4485 transitions. [2024-11-13 20:34:16,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 4485 transitions. [2024-11-13 20:34:16,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:34:16,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:16,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:17,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:17,069 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:34:17,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:17,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 1751 states and 4488 transitions. [2024-11-13 20:34:17,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 4488 transitions. [2024-11-13 20:34:17,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:34:17,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:17,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:17,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:17,828 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:34:23,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:23,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 1756 states and 4501 transitions. [2024-11-13 20:34:23,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 4501 transitions. [2024-11-13 20:34:23,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:34:23,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:23,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:24,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:25,864 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:34:34,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:34,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4632 states to 1758 states and 4507 transitions. [2024-11-13 20:34:34,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 4507 transitions. [2024-11-13 20:34:34,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:34:34,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:34,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:34,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:34,996 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:34:38,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:38,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 1759 states and 4508 transitions. [2024-11-13 20:34:38,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 4508 transitions. [2024-11-13 20:34:38,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:34:38,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:38,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:38,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:38,807 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 20:34:45,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:45,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 1761 states and 4513 transitions. [2024-11-13 20:34:45,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 4513 transitions. [2024-11-13 20:34:45,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:34:45,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:45,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:46,078 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 20:34:50,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:50,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 1762 states and 4513 transitions. [2024-11-13 20:34:50,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 4513 transitions. [2024-11-13 20:34:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:34:50,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:50,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:52,510 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 20:35:03,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:03,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 1766 states and 4523 transitions. [2024-11-13 20:35:03,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 4523 transitions. [2024-11-13 20:35:03,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:35:03,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:03,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:04,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:04,168 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 20:35:06,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:06,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 1767 states and 4523 transitions. [2024-11-13 20:35:06,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 4523 transitions. [2024-11-13 20:35:06,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:35:06,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:06,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:06,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:06,890 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:35:10,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:10,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 1770 states and 4527 transitions. [2024-11-13 20:35:10,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 4527 transitions. [2024-11-13 20:35:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:35:10,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:10,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:10,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:11,057 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:35:13,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:13,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 1771 states and 4527 transitions. [2024-11-13 20:35:13,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 4527 transitions. [2024-11-13 20:35:13,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:35:13,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:13,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:14,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:14,525 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:35:18,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:35:18,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:18,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4678 states to 1776 states and 4553 transitions. [2024-11-13 20:35:18,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 4553 transitions. [2024-11-13 20:35:18,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:35:18,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:18,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:19,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:19,248 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:35:19,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:19,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 1778 states and 4555 transitions. [2024-11-13 20:35:19,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 4555 transitions. [2024-11-13 20:35:19,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:35:19,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:19,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:19,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:20,008 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:35:20,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:20,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 1783 states and 4564 transitions. [2024-11-13 20:35:20,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 4564 transitions. [2024-11-13 20:35:20,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:35:20,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:20,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:20,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:35:23,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:23,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 1787 states and 4571 transitions. [2024-11-13 20:35:23,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 4571 transitions. [2024-11-13 20:35:23,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:35:23,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:23,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:35:26,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:26,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 1789 states and 4574 transitions. [2024-11-13 20:35:26,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 4574 transitions. [2024-11-13 20:35:26,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:35:26,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:26,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:27,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:27,693 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 20:35:27,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:27,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 1793 states and 4591 transitions. [2024-11-13 20:35:27,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 4591 transitions. [2024-11-13 20:35:27,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:35:27,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:27,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:28,456 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 20:35:28,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:28,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 1794 states and 4591 transitions. [2024-11-13 20:35:28,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 4591 transitions. [2024-11-13 20:35:28,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:35:28,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:28,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:29,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:29,576 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:35:35,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:35,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4726 states to 1799 states and 4601 transitions. [2024-11-13 20:35:36,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 4601 transitions. [2024-11-13 20:35:36,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:35:36,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:36,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:36,840 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 20:35:44,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:44,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 1802 states and 4604 transitions. [2024-11-13 20:35:44,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 4604 transitions. [2024-11-13 20:35:44,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:35:44,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:44,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:44,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:44,833 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:35:44,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:44,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1803 states and 4605 transitions. [2024-11-13 20:35:44,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 4605 transitions. [2024-11-13 20:35:44,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:35:44,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:44,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:45,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:45,459 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 20 proven. 8 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:35:45,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:45,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 1806 states and 4613 transitions. [2024-11-13 20:35:45,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 4613 transitions. [2024-11-13 20:35:45,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:35:45,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:45,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:46,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:46,242 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:35:46,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:46,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 1809 states and 4622 transitions. [2024-11-13 20:35:46,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 4622 transitions. [2024-11-13 20:35:46,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:35:46,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:46,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:47,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:47,171 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 20:35:47,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:47,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 1814 states and 4647 transitions. [2024-11-13 20:35:47,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 4647 transitions. [2024-11-13 20:35:47,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:35:47,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:47,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:47,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:47,879 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:35:48,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:48,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 1820 states and 4656 transitions. [2024-11-13 20:35:48,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 4656 transitions. [2024-11-13 20:35:48,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:35:48,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:48,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:48,651 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:35:48,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:48,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 1825 states and 4665 transitions. [2024-11-13 20:35:48,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 4665 transitions. [2024-11-13 20:35:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:35:48,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:48,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:49,485 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-13 20:35:49,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:49,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 1826 states and 4665 transitions. [2024-11-13 20:35:49,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 4665 transitions. [2024-11-13 20:35:49,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:35:49,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:49,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:50,341 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-13 20:35:50,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:50,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 1827 states and 4665 transitions. [2024-11-13 20:35:50,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 4665 transitions. [2024-11-13 20:35:50,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:35:50,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:50,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:50,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:50,962 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 12 proven. 6 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:35:53,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:53,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4836 states to 1829 states and 4711 transitions. [2024-11-13 20:35:53,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 4711 transitions. [2024-11-13 20:35:53,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:35:53,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:53,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:54,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:54,456 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-13 20:35:57,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:57,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 1831 states and 4730 transitions. [2024-11-13 20:35:57,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 4730 transitions. [2024-11-13 20:35:57,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:35:57,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:57,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:57,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:57,866 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:35:58,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:58,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 1834 states and 4735 transitions. [2024-11-13 20:35:58,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 4735 transitions. [2024-11-13 20:35:58,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:35:58,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:58,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:58,575 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:35:58,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:58,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 1838 states and 4742 transitions. [2024-11-13 20:35:58,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 4742 transitions. [2024-11-13 20:35:58,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:35:58,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:58,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:59,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:59,227 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:36:02,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:02,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 1842 states and 4749 transitions. [2024-11-13 20:36:02,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 4749 transitions. [2024-11-13 20:36:02,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:36:02,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:02,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:03,170 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:36:06,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:06,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 1844 states and 4752 transitions. [2024-11-13 20:36:06,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 4752 transitions. [2024-11-13 20:36:06,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:36:06,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:06,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:06,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:06,932 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-13 20:36:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4883 states to 1848 states and 4758 transitions. [2024-11-13 20:36:07,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 4758 transitions. [2024-11-13 20:36:07,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:36:07,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:07,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:07,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:07,613 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:36:08,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:08,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 1852 states and 4767 transitions. [2024-11-13 20:36:08,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 4767 transitions. [2024-11-13 20:36:08,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:36:08,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:08,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:09,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:09,198 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:36:09,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:09,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 1856 states and 4776 transitions. [2024-11-13 20:36:09,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 4776 transitions. [2024-11-13 20:36:09,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:36:09,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:09,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:09,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:10,028 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 28 proven. 4 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:36:16,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:16,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 1861 states and 4786 transitions. [2024-11-13 20:36:16,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 4786 transitions. [2024-11-13 20:36:16,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:36:16,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:16,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:17,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:18,840 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:36:28,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:28,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 1863 states and 4792 transitions. [2024-11-13 20:36:28,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 4792 transitions. [2024-11-13 20:36:28,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:36:28,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:28,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:28,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:29,500 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:36:32,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:32,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 1864 states and 4793 transitions. [2024-11-13 20:36:32,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 4793 transitions. [2024-11-13 20:36:32,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:36:32,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:32,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:32,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:33,230 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 20:36:41,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:41,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 1866 states and 4797 transitions. [2024-11-13 20:36:41,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 4797 transitions. [2024-11-13 20:36:41,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:36:41,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:41,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:41,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:41,598 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 20:36:44,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:44,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 1867 states and 4798 transitions. [2024-11-13 20:36:44,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 4798 transitions. [2024-11-13 20:36:44,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:36:44,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:44,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:44,977 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 23 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:36:45,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:45,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 1868 states and 4799 transitions. [2024-11-13 20:36:45,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 4799 transitions. [2024-11-13 20:36:45,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:36:45,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:45,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:45,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:45,517 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:36:45,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:45,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 1871 states and 4804 transitions. [2024-11-13 20:36:45,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 4804 transitions. [2024-11-13 20:36:45,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:36:45,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:45,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:46,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:46,429 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:36:49,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:49,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4933 states to 1874 states and 4808 transitions. [2024-11-13 20:36:49,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 4808 transitions. [2024-11-13 20:36:49,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:36:49,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:49,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:50,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:50,491 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:36:53,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:53,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 1877 states and 4814 transitions. [2024-11-13 20:36:53,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 4814 transitions. [2024-11-13 20:36:53,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:36:53,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:53,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:54,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:54,254 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:36:57,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:57,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 1878 states and 4814 transitions. [2024-11-13 20:36:57,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 4814 transitions. [2024-11-13 20:36:57,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:36:57,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:57,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:58,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:58,142 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:37:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:01,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 1879 states and 4814 transitions. [2024-11-13 20:37:01,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 4814 transitions. [2024-11-13 20:37:01,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:37:01,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:01,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:02,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:02,562 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:37:02,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:02,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 1885 states and 4823 transitions. [2024-11-13 20:37:02,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 4823 transitions. [2024-11-13 20:37:02,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:37:02,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:02,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:03,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:03,566 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2024-11-13 20:37:03,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:03,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4968 states to 1890 states and 4843 transitions. [2024-11-13 20:37:03,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 4843 transitions. [2024-11-13 20:37:03,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:37:03,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:03,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:04,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:04,609 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:37:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:07,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4975 states to 1894 states and 4850 transitions. [2024-11-13 20:37:07,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 4850 transitions. [2024-11-13 20:37:07,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:37:07,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:07,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:08,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:08,560 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:37:11,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:11,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4978 states to 1896 states and 4853 transitions. [2024-11-13 20:37:11,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 4853 transitions. [2024-11-13 20:37:11,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:37:11,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:11,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:12,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:12,358 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:37:12,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:12,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 1900 states and 4858 transitions. [2024-11-13 20:37:12,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 4858 transitions. [2024-11-13 20:37:12,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:37:12,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:12,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:12,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:13,228 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 20:37:13,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:13,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 1904 states and 4864 transitions. [2024-11-13 20:37:13,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 4864 transitions. [2024-11-13 20:37:13,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:37:13,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:13,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:13,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:13,906 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:37:13,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:13,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4997 states to 1910 states and 4872 transitions. [2024-11-13 20:37:13,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 4872 transitions. [2024-11-13 20:37:14,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:37:14,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:14,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:14,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:14,650 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 29 proven. 4 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:37:14,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:14,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 1911 states and 4873 transitions. [2024-11-13 20:37:14,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 4873 transitions. [2024-11-13 20:37:14,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:37:14,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:15,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:15,123 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 20:37:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:15,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 1912 states and 4873 transitions. [2024-11-13 20:37:15,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 4873 transitions. [2024-11-13 20:37:15,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:37:15,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:15,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:15,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:15,838 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 20:37:16,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:16,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 1917 states and 4892 transitions. [2024-11-13 20:37:16,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 4892 transitions. [2024-11-13 20:37:16,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:37:16,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:16,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:16,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:16,544 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:37:19,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:19,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 1920 states and 4897 transitions. [2024-11-13 20:37:19,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 4897 transitions. [2024-11-13 20:37:19,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:37:19,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:19,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:20,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:20,293 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:37:23,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:23,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5023 states to 1921 states and 4898 transitions. [2024-11-13 20:37:23,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 4898 transitions. [2024-11-13 20:37:23,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:37:23,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:23,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:23,889 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 20:37:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:24,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 1923 states and 4903 transitions. [2024-11-13 20:37:24,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 4903 transitions. [2024-11-13 20:37:24,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:37:24,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:24,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:24,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:24,571 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:37:24,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:24,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5029 states to 1924 states and 4904 transitions. [2024-11-13 20:37:24,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 4904 transitions. [2024-11-13 20:37:24,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 20:37:24,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:24,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:25,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:25,382 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-11-13 20:37:27,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:27,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 1925 states and 4905 transitions. [2024-11-13 20:37:27,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 4905 transitions. [2024-11-13 20:37:27,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:37:27,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:27,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:27,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:28,036 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:37:28,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:28,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 1930 states and 4919 transitions. [2024-11-13 20:37:28,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 4919 transitions. [2024-11-13 20:37:28,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:37:28,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:28,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:28,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-11-13 20:37:28,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 1935 states and 4926 transitions. [2024-11-13 20:37:28,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 4926 transitions. [2024-11-13 20:37:28,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:37:28,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:28,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:29,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:29,609 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:37:29,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:29,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 1936 states and 4926 transitions. [2024-11-13 20:37:29,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 4926 transitions. [2024-11-13 20:37:29,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:37:29,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:29,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:30,671 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 12 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 20:37:32,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5052 states to 1937 states and 4927 transitions. [2024-11-13 20:37:32,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 4927 transitions. [2024-11-13 20:37:32,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:37:32,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:32,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:33,212 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 21 proven. 4 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 20:37:33,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:33,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 1941 states and 4932 transitions. [2024-11-13 20:37:33,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 4932 transitions. [2024-11-13 20:37:33,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:37:33,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:33,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:33,865 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 20:37:40,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:40,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5066 states to 1944 states and 4941 transitions. [2024-11-13 20:37:40,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 4941 transitions. [2024-11-13 20:37:40,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:37:40,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:40,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:40,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:40,884 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 24 proven. 8 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked.