./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk --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 2e2f48ab037d80d8f09964fc14a08b090a2ac957ba1c26211e43b888a860dc78 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:44:36,761 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:44:36,825 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:44:36,829 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:44:36,830 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:44:36,859 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:44:36,860 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:44:36,860 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:44:36,863 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:44:36,864 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:44:36,864 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:44:36,864 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:44:36,865 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:44:36,865 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:44:36,865 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:44:36,866 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:44:36,866 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:44:36,866 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:44:36,869 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:44:36,870 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:44:36,870 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:44:36,870 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:44:36,871 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:44:36,871 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:44:36,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:44:36,874 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:44:36,875 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:44:36,875 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:44:36,875 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:44:36,875 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:44:36,876 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2e2f48ab037d80d8f09964fc14a08b090a2ac957ba1c26211e43b888a860dc78 [2024-11-08 22:44:37,142 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:44:37,176 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:44:37,179 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:44:37,181 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:44:37,182 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:44:37,183 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i Unable to find full path for "g++" [2024-11-08 22:44:39,213 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:44:39,716 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:44:39,718 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i [2024-11-08 22:44:39,769 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/data/325e5cd9e/037d4876d1e14c6ebe25c167cbff5061/FLAG931452a86 [2024-11-08 22:44:39,795 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/data/325e5cd9e/037d4876d1e14c6ebe25c167cbff5061 [2024-11-08 22:44:39,799 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:44:39,802 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:44:39,803 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:44:39,803 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:44:39,809 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:44:39,810 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,811 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59d4c503 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:39, skipping insertion in model container [2024-11-08 22:44:39,813 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:44:39" (1/1) ... [2024-11-08 22:44:39,943 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:44:41,358 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_6857288e-7716-47d4-ac10-51e103efd9d0/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i[216887,216900] [2024-11-08 22:44:41,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:44:41,405 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:44:41,547 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] [2024-11-08 22:44:41,549 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] [2024-11-08 22:44:41,550 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] [2024-11-08 22:44:41,551 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] [2024-11-08 22:44:41,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4843] [2024-11-08 22:44:41,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4846] [2024-11-08 22:44:41,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4849] [2024-11-08 22:44:41,558 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4852] [2024-11-08 22:44:41,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5234] [2024-11-08 22:44:41,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5238] [2024-11-08 22:44:41,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5242] [2024-11-08 22:44:41,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5246] [2024-11-08 22:44:41,583 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"); [5257] [2024-11-08 22:44:41,583 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"); [5261] [2024-11-08 22:44:41,584 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"); [5265] [2024-11-08 22:44:41,585 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"); [5269] [2024-11-08 22:44:41,586 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"); [5280] [2024-11-08 22:44:41,587 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"); [5284] [2024-11-08 22:44:41,590 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"); [5288] [2024-11-08 22:44:41,590 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"); [5292] [2024-11-08 22:44:41,591 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"); [5303] [2024-11-08 22:44:41,592 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"); [5307] [2024-11-08 22:44:41,592 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"); [5311] [2024-11-08 22:44:41,593 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"); [5315] [2024-11-08 22:44:41,595 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5365] [2024-11-08 22:44:41,596 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5369] [2024-11-08 22:44:41,597 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5373] [2024-11-08 22:44:41,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5377] [2024-11-08 22:44:41,598 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"); [5388] [2024-11-08 22:44:41,599 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"); [5392] [2024-11-08 22:44:41,600 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"); [5396] [2024-11-08 22:44:41,600 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"); [5400] [2024-11-08 22:44:41,601 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"); [5411] [2024-11-08 22:44:41,602 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"); [5415] [2024-11-08 22:44:41,602 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"); [5419] [2024-11-08 22:44:41,603 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"); [5423] [2024-11-08 22:44:41,603 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"); [5434] [2024-11-08 22:44:41,604 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"); [5438] [2024-11-08 22:44:41,604 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"); [5442] [2024-11-08 22:44:41,605 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"); [5446] [2024-11-08 22:44:41,610 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5520] [2024-11-08 22:44:41,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5524] [2024-11-08 22:44:41,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5528] [2024-11-08 22:44:41,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5532] [2024-11-08 22:44:41,612 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"); [5543] [2024-11-08 22:44:41,613 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"); [5547] [2024-11-08 22:44:41,613 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"); [5551] [2024-11-08 22:44:41,614 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"); [5555] [2024-11-08 22:44:41,615 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"); [5566] [2024-11-08 22:44:41,616 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"); [5570] [2024-11-08 22:44:41,616 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"); [5574] [2024-11-08 22:44:41,617 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"); [5578] [2024-11-08 22:44:41,728 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"); [6518] [2024-11-08 22:44:41,728 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"); [6521] [2024-11-08 22:44:41,728 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"); [6524] [2024-11-08 22:44:41,729 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"); [6527] [2024-11-08 22:44:41,729 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"); [6530] [2024-11-08 22:44:41,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_1": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6543] [2024-11-08 22:44:41,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_2": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6546] [2024-11-08 22:44:41,736 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_4": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6549] [2024-11-08 22:44:41,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_8": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6552] [2024-11-08 22:44:41,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_X": "=a" (__ret_gu), "=d" (__val_gu): "0" (p)); [6555] [2024-11-08 22:44:41,739 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)); [6577] [2024-11-08 22:44:41,739 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)); [6580] [2024-11-08 22:44:41,739 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)); [6583] [2024-11-08 22:44:41,740 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)); [6586] [2024-11-08 22:44:41,740 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)); [6589] [2024-11-08 22:44:41,743 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"); [6622-6623] [2024-11-08 22:44:41,746 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"); [6626-6627] [2024-11-08 22:44:41,747 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"); [6630-6631] [2024-11-08 22:44:41,747 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"); [6634-6635] [2024-11-08 22:44:41,747 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"); [6638-6639] [2024-11-08 22:44:41,748 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)); [6652] [2024-11-08 22:44:41,748 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)); [6655] [2024-11-08 22:44:41,749 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)); [6658] [2024-11-08 22:44:41,750 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)); [6661] [2024-11-08 22:44:41,750 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)); [6664] [2024-11-08 22:44:41,753 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"); [6697-6698] [2024-11-08 22:44:41,753 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"); [6701-6702] [2024-11-08 22:44:41,753 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"); [6705-6706] [2024-11-08 22:44:41,754 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"); [6709-6710] [2024-11-08 22:44:41,755 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"); [6713-6714] [2024-11-08 22:44:41,809 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_6857288e-7716-47d4-ac10-51e103efd9d0/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i[216887,216900] [2024-11-08 22:44:41,823 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:44:41,985 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:44:41,986 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41 WrapperNode [2024-11-08 22:44:41,986 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:44:41,987 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:44:41,987 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:44:41,987 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:44:41,995 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,066 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,216 INFO L138 Inliner]: procedures = 186, calls = 884, calls flagged for inlining = 94, calls inlined = 92, statements flattened = 3484 [2024-11-08 22:44:42,217 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:44:42,218 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:44:42,218 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:44:42,218 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:44:42,228 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,228 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,258 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,259 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,357 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,382 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,402 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,412 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,525 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:44:42,526 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:44:42,526 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:44:42,526 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:44:42,527 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:44:41" (1/1) ... [2024-11-08 22:44:42,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:44:42,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:44:42,565 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:44:42,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6857288e-7716-47d4-ac10-51e103efd9d0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:44:42,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2024-11-08 22:44:42,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2024-11-08 22:44:42,605 INFO L130 BoogieDeclarations]: Found specification of procedure sl_tx_timeout [2024-11-08 22:44:42,605 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_tx_timeout [2024-11-08 22:44:42,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:44:42,606 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-08 22:44:42,606 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-08 22:44:42,606 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2024-11-08 22:44:42,606 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2024-11-08 22:44:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:44:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:44:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:44:42,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:44:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:44:42,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:44:42,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:44:42,608 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 22:44:42,608 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 22:44:42,609 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-08 22:44:42,609 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-08 22:44:42,609 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_free [2024-11-08 22:44:42,609 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_free [2024-11-08 22:44:42,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 22:44:42,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 22:44:42,609 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-08 22:44:42,610 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-08 22:44:42,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:44:42,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:44:42,610 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 22:44:42,610 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 22:44:42,610 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-08 22:44:42,610 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-08 22:44:42,610 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:44:42,610 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:44:42,613 INFO L130 BoogieDeclarations]: Found specification of procedure sl_free_bufs [2024-11-08 22:44:42,613 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_free_bufs [2024-11-08 22:44:42,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:44:42,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:44:42,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:44:42,614 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 22:44:42,614 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 22:44:42,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 22:44:42,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 22:44:42,614 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:44:42,614 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:44:42,614 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 22:44:42,614 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 22:44:42,615 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-08 22:44:42,615 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-08 22:44:42,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:44:42,615 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2024-11-08 22:44:42,615 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2024-11-08 22:44:42,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 22:44:42,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 22:44:42,615 INFO L130 BoogieDeclarations]: Found specification of procedure sl_bump [2024-11-08 22:44:42,616 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_bump [2024-11-08 22:44:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure slip_ioctl [2024-11-08 22:44:42,616 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_ioctl [2024-11-08 22:44:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:44:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 22:44:42,616 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 22:44:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure slip_close [2024-11-08 22:44:42,616 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_close [2024-11-08 22:44:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:44:42,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:44:42,618 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2024-11-08 22:44:42,618 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2024-11-08 22:44:42,618 INFO L130 BoogieDeclarations]: Found specification of procedure slip_compat_ioctl [2024-11-08 22:44:42,618 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_compat_ioctl [2024-11-08 22:44:42,618 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 22:44:42,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 22:44:42,619 INFO L130 BoogieDeclarations]: Found specification of procedure sl_get_stats64 [2024-11-08 22:44:42,619 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_get_stats64 [2024-11-08 22:44:42,619 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:44:42,619 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-08 22:44:42,619 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-08 22:44:42,620 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-08 22:44:42,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-08 22:44:42,620 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-08 22:44:42,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-08 22:44:42,621 INFO L130 BoogieDeclarations]: Found specification of procedure sl_ioctl [2024-11-08 22:44:42,621 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_ioctl [2024-11-08 22:44:42,621 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2024-11-08 22:44:42,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2024-11-08 22:44:42,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:44:42,621 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-08 22:44:42,622 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-08 22:44:42,622 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2024-11-08 22:44:42,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2024-11-08 22:44:42,622 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-08 22:44:42,622 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-08 22:44:42,622 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:44:42,622 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:44:42,622 INFO L130 BoogieDeclarations]: Found specification of procedure slip_hangup [2024-11-08 22:44:42,622 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_hangup [2024-11-08 22:44:42,623 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 22:44:42,623 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 22:44:42,623 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 22:44:42,623 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 22:44:42,624 INFO L130 BoogieDeclarations]: Found specification of procedure sl_change_mtu [2024-11-08 22:44:42,624 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_change_mtu [2024-11-08 22:44:42,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-08 22:44:42,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-08 22:44:42,625 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 22:44:42,625 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 22:44:42,625 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 22:44:42,625 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 22:44:42,625 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 22:44:42,625 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 22:44:42,625 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 22:44:42,625 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 22:44:42,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:44:42,626 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-08 22:44:42,626 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-08 22:44:42,626 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-11-08 22:44:42,626 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-11-08 22:44:42,626 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-08 22:44:42,626 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-08 22:44:42,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:44:42,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:44:42,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:44:42,627 INFO L130 BoogieDeclarations]: Found specification of procedure sl_unlock [2024-11-08 22:44:42,627 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_unlock [2024-11-08 22:44:42,628 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-08 22:44:42,628 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-08 22:44:43,236 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:44:43,242 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:44:43,469 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:44:57,355 INFO L? ?]: Removed 1435 outVars from TransFormulas that were not future-live. [2024-11-08 22:44:57,355 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:44:58,396 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:44:58,397 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:44:58,397 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:44:58 BoogieIcfgContainer [2024-11-08 22:44:58,397 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:44:58,398 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:44:58,398 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:44:58,409 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:44:58,409 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:44:58" (1/1) ... [2024-11-08 22:44:58,418 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:44:58,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:58,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 913 states and 1373 transitions. [2024-11-08 22:44:58,498 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1373 transitions. [2024-11-08 22:44:58,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 22:44:58,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:58,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:59,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:59,855 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:09,878 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 [] [2024-11-08 22:45:10,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:10,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 919 states and 1421 transitions. [2024-11-08 22:45:10,146 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1421 transitions. [2024-11-08 22:45:10,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:45:10,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:10,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:10,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:11,192 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:11,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:11,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 920 states and 1422 transitions. [2024-11-08 22:45:11,229 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1422 transitions. [2024-11-08 22:45:11,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:45:11,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:11,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:11,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:12,192 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:12,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:12,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 924 states and 1469 transitions. [2024-11-08 22:45:12,421 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1469 transitions. [2024-11-08 22:45:12,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:45:12,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:12,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:13,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:13,209 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:13,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:13,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 927 states and 1504 transitions. [2024-11-08 22:45:13,642 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1504 transitions. [2024-11-08 22:45:13,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:45:13,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:13,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:14,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:14,494 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:15,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:15,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 932 states and 1545 transitions. [2024-11-08 22:45:15,149 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1545 transitions. [2024-11-08 22:45:15,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:45:15,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:15,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:15,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:15,831 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:15,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:15,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 933 states and 1545 transitions. [2024-11-08 22:45:15,948 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1545 transitions. [2024-11-08 22:45:15,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:45:15,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:15,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:16,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:16,756 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:17,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:17,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 940 states and 1590 transitions. [2024-11-08 22:45:17,812 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1590 transitions. [2024-11-08 22:45:17,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:45:17,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:17,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:18,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:18,566 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 22:45:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:18,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 943 states and 1595 transitions. [2024-11-08 22:45:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1595 transitions. [2024-11-08 22:45:18,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:45:18,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:18,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:19,430 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:19,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:19,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 944 states and 1595 transitions. [2024-11-08 22:45:19,461 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1595 transitions. [2024-11-08 22:45:19,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:45:19,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:19,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:20,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:20,179 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:20,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:20,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 943 states and 1588 transitions. [2024-11-08 22:45:20,268 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1588 transitions. [2024-11-08 22:45:20,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:45:20,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:20,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:20,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:21,020 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:21,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:21,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 946 states and 1593 transitions. [2024-11-08 22:45:21,071 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1593 transitions. [2024-11-08 22:45:21,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:45:21,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:21,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:21,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:21,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:21,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 945 states and 1586 transitions. [2024-11-08 22:45:21,894 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1586 transitions. [2024-11-08 22:45:21,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:45:21,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:21,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:22,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:22,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:22,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 946 states and 1586 transitions. [2024-11-08 22:45:22,672 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1586 transitions. [2024-11-08 22:45:22,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 22:45:22,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:22,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:23,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:23,375 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:45:23,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:23,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 949 states and 1592 transitions. [2024-11-08 22:45:23,736 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1592 transitions. [2024-11-08 22:45:23,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:45:23,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:23,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:24,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:24,285 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:24,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:24,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 953 states and 1600 transitions. [2024-11-08 22:45:24,676 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1600 transitions. [2024-11-08 22:45:24,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:45:24,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:24,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:25,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:25,426 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 22:45:25,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:25,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 955 states and 1603 transitions. [2024-11-08 22:45:25,624 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1603 transitions. [2024-11-08 22:45:25,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:45:25,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:25,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:26,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:26,588 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:27,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:27,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 962 states and 1657 transitions. [2024-11-08 22:45:27,776 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1657 transitions. [2024-11-08 22:45:27,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:45:27,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:27,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:28,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:28,406 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:29,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:29,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 968 states and 1703 transitions. [2024-11-08 22:45:29,699 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1703 transitions. [2024-11-08 22:45:29,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:45:29,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:29,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:30,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:30,215 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:30,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:30,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 971 states and 1711 transitions. [2024-11-08 22:45:30,826 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1711 transitions. [2024-11-08 22:45:30,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:45:30,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:30,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:31,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:31,377 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:31,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:31,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1742 states to 973 states and 1742 transitions. [2024-11-08 22:45:31,844 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1742 transitions. [2024-11-08 22:45:31,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 22:45:31,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:31,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:32,313 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:33,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:33,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 976 states and 1775 transitions. [2024-11-08 22:45:33,068 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1775 transitions. [2024-11-08 22:45:33,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:45:33,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:33,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:33,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:33,654 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 22:45:33,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:33,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 977 states and 1775 transitions. [2024-11-08 22:45:33,687 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1775 transitions. [2024-11-08 22:45:33,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:45:33,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:33,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:34,718 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:37,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:37,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 987 states and 1832 transitions. [2024-11-08 22:45:37,231 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1832 transitions. [2024-11-08 22:45:37,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:45:37,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:37,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:37,754 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-08 22:45:37,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:37,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 988 states and 1832 transitions. [2024-11-08 22:45:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1832 transitions. [2024-11-08 22:45:37,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:45:37,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:37,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:38,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:38,659 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:38,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:38,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 989 states and 1832 transitions. [2024-11-08 22:45:38,865 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1832 transitions. [2024-11-08 22:45:38,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:45:38,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:38,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:39,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:39,563 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:40,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:40,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 992 states and 1865 transitions. [2024-11-08 22:45:40,417 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1865 transitions. [2024-11-08 22:45:40,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:45:40,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:40,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:40,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:40,990 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:41,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:41,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 993 states and 1870 transitions. [2024-11-08 22:45:41,365 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1870 transitions. [2024-11-08 22:45:41,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:45:41,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:41,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:41,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:42,126 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:45:42,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 996 states and 1901 transitions. [2024-11-08 22:45:42,910 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1901 transitions. [2024-11-08 22:45:42,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:45:42,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:42,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:43,412 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:43,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:43,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 997 states and 1901 transitions. [2024-11-08 22:45:43,447 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1901 transitions. [2024-11-08 22:45:43,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:45:43,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:43,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:43,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:44,055 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:44,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:44,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 998 states and 1901 transitions. [2024-11-08 22:45:44,128 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1901 transitions. [2024-11-08 22:45:44,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:45:44,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:44,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:44,823 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 22:45:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:45,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 999 states and 1902 transitions. [2024-11-08 22:45:45,127 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1902 transitions. [2024-11-08 22:45:45,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:45:45,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:45,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:45,580 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 22:45:46,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:46,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1002 states and 1933 transitions. [2024-11-08 22:45:46,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1933 transitions. [2024-11-08 22:45:46,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 22:45:46,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:46,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:46,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:46,964 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 22:45:47,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:47,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1006 states and 1939 transitions. [2024-11-08 22:45:47,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1939 transitions. [2024-11-08 22:45:47,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:45:47,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:47,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:47,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:47,689 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:45:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1009 states and 1943 transitions. [2024-11-08 22:45:47,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1943 transitions. [2024-11-08 22:45:47,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:45:47,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:47,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:48,467 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:48,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:48,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1010 states and 1943 transitions. [2024-11-08 22:45:48,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1943 transitions. [2024-11-08 22:45:48,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:45:48,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:48,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:49,116 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:45:49,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:49,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1011 states and 1943 transitions. [2024-11-08 22:45:49,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1943 transitions. [2024-11-08 22:45:49,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:45:49,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:49,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:49,813 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:45:50,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:50,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1014 states and 1951 transitions. [2024-11-08 22:45:50,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1951 transitions. [2024-11-08 22:45:50,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:45:50,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:50,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:51,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:51,202 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:45:51,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:51,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1016 states and 1956 transitions. [2024-11-08 22:45:51,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1956 transitions. [2024-11-08 22:45:51,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:45:51,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:51,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:52,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:52,266 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-08 22:45:53,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:53,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1019 states and 1965 transitions. [2024-11-08 22:45:53,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1965 transitions. [2024-11-08 22:45:53,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:45:53,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:53,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:53,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:53,574 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-08 22:45:53,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:53,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1020 states and 1965 transitions. [2024-11-08 22:45:53,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1965 transitions. [2024-11-08 22:45:53,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:45:53,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:53,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:53,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:54,025 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 22:45:54,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:54,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1022 states and 1970 transitions. [2024-11-08 22:45:54,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1970 transitions. [2024-11-08 22:45:54,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:45:54,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:54,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:54,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:55,086 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-08 22:45:55,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:55,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1024 states and 1974 transitions. [2024-11-08 22:45:55,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1974 transitions. [2024-11-08 22:45:55,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:45:55,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:55,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:55,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:55,958 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 22:45:55,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:55,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1025 states and 1976 transitions. [2024-11-08 22:45:55,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1976 transitions. [2024-11-08 22:45:55,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:45:55,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:55,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:56,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:56,591 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 22:45:56,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:56,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1026 states and 1978 transitions. [2024-11-08 22:45:56,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1978 transitions. [2024-11-08 22:45:56,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:45:56,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:56,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:57,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:57,479 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 22:45:57,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:57,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1027 states and 1979 transitions. [2024-11-08 22:45:57,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1979 transitions. [2024-11-08 22:45:57,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:45:57,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:57,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:58,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:58,117 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-08 22:45:58,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:58,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1029 states and 1983 transitions. [2024-11-08 22:45:58,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1983 transitions. [2024-11-08 22:45:58,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:45:58,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:58,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:59,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:59,306 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-08 22:45:59,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:59,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1030 states and 1984 transitions. [2024-11-08 22:45:59,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1984 transitions. [2024-11-08 22:45:59,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:45:59,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:59,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:00,236 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 22:46:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1031 states and 1984 transitions. [2024-11-08 22:46:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1984 transitions. [2024-11-08 22:46:00,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:46:00,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:00,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:00,780 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 22:46:00,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:00,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1032 states and 1984 transitions. [2024-11-08 22:46:00,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1984 transitions. [2024-11-08 22:46:00,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 22:46:00,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:00,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:01,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:01,322 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-08 22:46:01,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:01,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1033 states and 1984 transitions. [2024-11-08 22:46:01,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1984 transitions. [2024-11-08 22:46:01,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:46:01,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:01,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:01,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:01,801 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:46:01,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:01,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1033 states and 1983 transitions. [2024-11-08 22:46:01,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1983 transitions. [2024-11-08 22:46:01,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:46:01,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:01,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:02,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:02,472 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:46:02,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:02,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1037 states and 1990 transitions. [2024-11-08 22:46:02,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1990 transitions. [2024-11-08 22:46:02,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:46:02,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:02,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:03,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:03,323 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-08 22:46:03,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:03,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1038 states and 1992 transitions. [2024-11-08 22:46:03,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1992 transitions. [2024-11-08 22:46:03,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:46:03,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:03,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:04,108 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-08 22:46:04,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:04,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1040 states and 1994 transitions. [2024-11-08 22:46:04,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1994 transitions. [2024-11-08 22:46:04,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:46:04,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:04,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:04,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:04,944 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 22:46:04,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:04,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1041 states and 1994 transitions. [2024-11-08 22:46:04,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1994 transitions. [2024-11-08 22:46:04,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:46:04,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:04,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:05,405 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-08 22:46:05,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:05,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1042 states and 1994 transitions. [2024-11-08 22:46:05,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1994 transitions. [2024-11-08 22:46:05,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:46:05,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:05,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:06,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:06,331 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-08 22:46:06,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:06,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1043 states and 1994 transitions. [2024-11-08 22:46:06,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1994 transitions. [2024-11-08 22:46:06,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:46:06,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:06,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:06,917 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:46:07,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1046 states and 2002 transitions. [2024-11-08 22:46:07,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2002 transitions. [2024-11-08 22:46:07,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 22:46:07,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:07,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:07,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:07,760 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:46:07,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:07,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1049 states and 2007 transitions. [2024-11-08 22:46:07,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2007 transitions. [2024-11-08 22:46:07,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:46:07,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:07,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:08,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:08,441 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-08 22:46:08,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:08,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1053 states and 2014 transitions. [2024-11-08 22:46:08,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2014 transitions. [2024-11-08 22:46:08,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:46:08,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:08,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:08,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:08,933 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:46:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:09,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1057 states and 2022 transitions. [2024-11-08 22:46:09,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2022 transitions. [2024-11-08 22:46:09,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:46:09,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:09,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:09,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:09,443 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:46:09,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:09,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1057 states and 2019 transitions. [2024-11-08 22:46:09,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2019 transitions. [2024-11-08 22:46:09,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 22:46:09,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:09,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:09,988 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-08 22:46:10,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 1060 states and 2025 transitions. [2024-11-08 22:46:10,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2025 transitions. [2024-11-08 22:46:10,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:46:10,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:10,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:10,464 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:46:10,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:10,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1062 states and 2027 transitions. [2024-11-08 22:46:10,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2027 transitions. [2024-11-08 22:46:10,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:46:10,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:10,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:11,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:11,157 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:46:11,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:11,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1064 states and 2030 transitions. [2024-11-08 22:46:11,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2030 transitions. [2024-11-08 22:46:11,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 22:46:11,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:11,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:11,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:11,738 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 22:46:11,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:11,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1066 states and 2034 transitions. [2024-11-08 22:46:11,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2034 transitions. [2024-11-08 22:46:11,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:46:11,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:12,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:12,299 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:46:12,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:12,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1067 states and 2035 transitions. [2024-11-08 22:46:12,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2035 transitions. [2024-11-08 22:46:12,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:46:12,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:12,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:12,992 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-08 22:46:13,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:13,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1068 states and 2037 transitions. [2024-11-08 22:46:13,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2037 transitions. [2024-11-08 22:46:13,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:46:13,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:13,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:13,908 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:46:13,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:13,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1070 states and 2039 transitions. [2024-11-08 22:46:13,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2039 transitions. [2024-11-08 22:46:13,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:46:13,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:13,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:14,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:14,511 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:46:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:14,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1072 states and 2041 transitions. [2024-11-08 22:46:14,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2041 transitions. [2024-11-08 22:46:14,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:46:14,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:14,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:15,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:15,277 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:46:15,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:15,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1073 states and 2041 transitions. [2024-11-08 22:46:15,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2041 transitions. [2024-11-08 22:46:15,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:46:15,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:15,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:15,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:15,774 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-08 22:46:15,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:15,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1074 states and 2041 transitions. [2024-11-08 22:46:15,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2041 transitions. [2024-11-08 22:46:15,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:46:15,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:15,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:16,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:16,180 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-08 22:46:16,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:16,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1076 states and 2043 transitions. [2024-11-08 22:46:16,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2043 transitions. [2024-11-08 22:46:16,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:46:16,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:16,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:16,646 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-08 22:46:17,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:17,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 1078 states and 2046 transitions. [2024-11-08 22:46:17,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2046 transitions. [2024-11-08 22:46:17,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:46:17,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:17,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:17,440 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 22:46:17,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:17,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1080 states and 2048 transitions. [2024-11-08 22:46:17,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2048 transitions. [2024-11-08 22:46:17,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:46:17,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:17,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:17,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:17,887 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-08 22:46:18,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:18,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1082 states and 2050 transitions. [2024-11-08 22:46:18,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2050 transitions. [2024-11-08 22:46:18,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 22:46:18,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:18,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:18,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,488 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-08 22:46:18,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:18,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1083 states and 2050 transitions. [2024-11-08 22:46:18,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2050 transitions. [2024-11-08 22:46:18,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 22:46:18,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:18,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:18,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:19,227 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-08 22:46:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:19,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 1083 states and 2036 transitions. [2024-11-08 22:46:19,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2036 transitions. [2024-11-08 22:46:19,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:46:19,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:19,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:19,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:20,061 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-08 22:46:20,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:20,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1085 states and 2038 transitions. [2024-11-08 22:46:20,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2038 transitions. [2024-11-08 22:46:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:46:20,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:20,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:20,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-08 22:46:20,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:20,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 1087 states and 2040 transitions. [2024-11-08 22:46:20,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2040 transitions. [2024-11-08 22:46:20,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 22:46:20,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:20,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:21,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:21,884 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:46:22,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:22,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1089 states and 2044 transitions. [2024-11-08 22:46:22,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2044 transitions. [2024-11-08 22:46:22,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 22:46:22,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:22,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:23,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:23,978 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:46:34,234 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 [] [2024-11-08 22:46:37,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:37,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1130 states and 2217 transitions. [2024-11-08 22:46:37,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2217 transitions. [2024-11-08 22:46:37,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:46:37,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:37,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:37,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:37,976 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:46:38,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:38,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1131 states and 2217 transitions. [2024-11-08 22:46:38,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2217 transitions. [2024-11-08 22:46:38,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:46:38,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:38,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:38,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:39,585 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:46:40,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:40,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1133 states and 2222 transitions. [2024-11-08 22:46:40,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2222 transitions. [2024-11-08 22:46:40,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 22:46:40,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:40,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:40,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:41,211 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:46:45,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:45,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1162 states and 2346 transitions. [2024-11-08 22:46:45,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2346 transitions. [2024-11-08 22:46:45,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:46:45,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:45,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:46,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:47,155 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:46:48,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:48,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1164 states and 2349 transitions. [2024-11-08 22:46:48,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2349 transitions. [2024-11-08 22:46:48,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:46:48,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:48,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:49,480 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:46:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:51,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1166 states and 2352 transitions. [2024-11-08 22:46:51,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2352 transitions. [2024-11-08 22:46:51,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:46:51,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:51,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:51,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:51,578 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:46:56,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:56,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1189 states and 2465 transitions. [2024-11-08 22:46:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2465 transitions. [2024-11-08 22:46:56,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:46:56,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:56,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:57,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:57,158 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:46:59,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:59,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1192 states and 2494 transitions. [2024-11-08 22:46:59,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2494 transitions. [2024-11-08 22:46:59,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:46:59,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:59,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:47:03,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:03,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1199 states and 2507 transitions. [2024-11-08 22:47:03,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2507 transitions. [2024-11-08 22:47:03,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:47:03,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:03,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:04,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:04,501 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:47:04,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:04,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1200 states and 2507 transitions. [2024-11-08 22:47:04,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2507 transitions. [2024-11-08 22:47:04,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:47:04,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:04,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:05,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:05,402 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:47:11,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:11,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1223 states and 2585 transitions. [2024-11-08 22:47:11,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2585 transitions. [2024-11-08 22:47:11,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:47:11,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:11,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:11,886 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:47:11,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:11,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1225 states and 2587 transitions. [2024-11-08 22:47:11,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2587 transitions. [2024-11-08 22:47:11,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:47:11,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:11,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:12,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:12,427 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:47:12,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:12,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1209 states and 2535 transitions. [2024-11-08 22:47:12,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2535 transitions. [2024-11-08 22:47:12,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:47:12,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:12,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:12,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:13,048 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:47:15,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:15,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 1214 states and 2598 transitions. [2024-11-08 22:47:15,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2598 transitions. [2024-11-08 22:47:15,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:47:15,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:15,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:15,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:47:16,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:16,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1216 states and 2637 transitions. [2024-11-08 22:47:16,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2637 transitions. [2024-11-08 22:47:16,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:47:16,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:16,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:17,279 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:47:18,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:18,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1217 states and 2637 transitions. [2024-11-08 22:47:18,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2637 transitions. [2024-11-08 22:47:18,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:47:18,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:18,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:18,852 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:47:22,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:22,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1219 states and 2677 transitions. [2024-11-08 22:47:22,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2677 transitions. [2024-11-08 22:47:22,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:47:22,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:22,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:23,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:23,476 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:47:24,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:24,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1221 states and 2717 transitions. [2024-11-08 22:47:24,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2717 transitions. [2024-11-08 22:47:24,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:47:24,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:24,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:25,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:25,342 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-08 22:47:25,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:25,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1223 states and 2719 transitions. [2024-11-08 22:47:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2719 transitions. [2024-11-08 22:47:25,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:47:25,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:25,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:27,035 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:47:32,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:32,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1232 states and 2736 transitions. [2024-11-08 22:47:32,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2736 transitions. [2024-11-08 22:47:32,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 22:47:32,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:32,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:32,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:47:35,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:35,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1236 states and 2785 transitions. [2024-11-08 22:47:35,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2785 transitions. [2024-11-08 22:47:35,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:47:35,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:35,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:36,249 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-08 22:47:38,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:38,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1238 states and 2788 transitions. [2024-11-08 22:47:38,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2788 transitions. [2024-11-08 22:47:38,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:47:38,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:38,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:39,029 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:47:41,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:41,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1244 states and 2824 transitions. [2024-11-08 22:47:41,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2824 transitions. [2024-11-08 22:47:41,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:47:41,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:42,505 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:47:42,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:42,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 1248 states and 2853 transitions. [2024-11-08 22:47:42,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2853 transitions. [2024-11-08 22:47:42,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:47:42,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:42,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:43,654 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:47:44,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1249 states and 2854 transitions. [2024-11-08 22:47:44,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2854 transitions. [2024-11-08 22:47:44,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:47:44,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:44,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:45,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:45,514 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:47:45,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:45,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1252 states and 2858 transitions. [2024-11-08 22:47:45,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2858 transitions. [2024-11-08 22:47:45,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:47:45,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:45,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:45,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:46,194 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:47:48,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:48,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1257 states and 2915 transitions. [2024-11-08 22:47:48,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2915 transitions. [2024-11-08 22:47:48,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:47:48,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:48,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:48,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,328 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:47:50,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:50,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1259 states and 2950 transitions. [2024-11-08 22:47:50,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2950 transitions. [2024-11-08 22:47:50,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:47:50,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:50,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:51,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:51,269 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:47:51,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:51,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1260 states and 2950 transitions. [2024-11-08 22:47:51,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2950 transitions. [2024-11-08 22:47:51,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:47:51,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:51,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:52,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:52,327 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:48:00,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:00,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1282 states and 3021 transitions. [2024-11-08 22:48:00,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3021 transitions. [2024-11-08 22:48:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:48:00,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:01,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:01,507 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:48:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:02,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1284 states and 3056 transitions. [2024-11-08 22:48:02,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3056 transitions. [2024-11-08 22:48:02,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:48:02,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:02,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:03,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:04,048 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:48:08,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:08,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1288 states and 3064 transitions. [2024-11-08 22:48:08,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3064 transitions. [2024-11-08 22:48:08,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:48:08,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:08,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:08,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:09,316 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:48:13,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:13,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1290 states and 3069 transitions. [2024-11-08 22:48:13,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3069 transitions. [2024-11-08 22:48:13,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:48:13,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:13,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:14,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:14,305 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:48:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:19,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1295 states and 3119 transitions. [2024-11-08 22:48:19,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3119 transitions. [2024-11-08 22:48:19,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 22:48:19,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:19,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:19,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:20,567 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:48:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1328 states and 3248 transitions. [2024-11-08 22:48:38,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3248 transitions. [2024-11-08 22:48:38,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:48:38,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:38,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:38,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:38,868 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:48:38,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1329 states and 3248 transitions. [2024-11-08 22:48:38,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3248 transitions. [2024-11-08 22:48:38,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:48:38,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:38,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:39,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:39,351 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:48:39,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:39,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1333 states and 3271 transitions. [2024-11-08 22:48:39,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3271 transitions. [2024-11-08 22:48:39,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:48:39,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:39,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:39,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:39,923 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:48:40,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1335 states and 3289 transitions. [2024-11-08 22:48:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3289 transitions. [2024-11-08 22:48:40,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:48:40,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:40,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:40,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:40,962 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:48:49,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:49,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1341 states and 3332 transitions. [2024-11-08 22:48:49,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3332 transitions. [2024-11-08 22:48:49,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:48:49,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:49,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:49,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:50,030 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:48:50,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:50,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1342 states and 3334 transitions. [2024-11-08 22:48:50,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3334 transitions. [2024-11-08 22:48:50,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:48:50,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:50,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:50,548 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:48:53,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:53,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 1345 states and 3368 transitions. [2024-11-08 22:48:53,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3368 transitions. [2024-11-08 22:48:53,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:48:53,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:53,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:54,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:54,275 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:48:57,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:57,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1349 states and 3382 transitions. [2024-11-08 22:48:57,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3382 transitions. [2024-11-08 22:48:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:48:57,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:57,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:57,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:57,858 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:48:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:59,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1351 states and 3409 transitions. [2024-11-08 22:48:59,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3409 transitions. [2024-11-08 22:48:59,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:48:59,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:59,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:00,132 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:49:06,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:06,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1355 states and 3431 transitions. [2024-11-08 22:49:06,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3431 transitions. [2024-11-08 22:49:06,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:49:06,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:06,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:06,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:06,990 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:49:08,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:08,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1356 states and 3434 transitions. [2024-11-08 22:49:08,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3434 transitions. [2024-11-08 22:49:08,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:49:08,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:08,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:08,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:08,916 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:49:11,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:11,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 1358 states and 3437 transitions. [2024-11-08 22:49:11,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3437 transitions. [2024-11-08 22:49:11,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:49:11,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:12,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:12,287 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:49:15,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:15,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1360 states and 3440 transitions. [2024-11-08 22:49:15,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3440 transitions. [2024-11-08 22:49:15,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:49:15,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:15,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,284 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:49:16,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1363 states and 3444 transitions. [2024-11-08 22:49:16,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3444 transitions. [2024-11-08 22:49:16,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:49:16,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:16,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,817 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:49:16,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:16,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1365 states and 3462 transitions. [2024-11-08 22:49:16,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 3462 transitions. [2024-11-08 22:49:16,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:49:16,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:16,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:17,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:17,634 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:49:20,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:20,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1368 states and 3468 transitions. [2024-11-08 22:49:20,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3468 transitions. [2024-11-08 22:49:20,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:49:20,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:20,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:21,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:21,234 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:49:22,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:22,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1369 states and 3468 transitions. [2024-11-08 22:49:22,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3468 transitions. [2024-11-08 22:49:22,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:49:22,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:22,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:23,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:24,035 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:49:34,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:34,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1377 states and 3511 transitions. [2024-11-08 22:49:34,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3511 transitions. [2024-11-08 22:49:34,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:49:34,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:34,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:34,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:36,016 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:49:40,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:40,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1380 states and 3518 transitions. [2024-11-08 22:49:40,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3518 transitions. [2024-11-08 22:49:40,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:49:40,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:40,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:41,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:42,574 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:49:47,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:48,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1382 states and 3523 transitions. [2024-11-08 22:49:48,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3523 transitions. [2024-11-08 22:49:48,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:49:48,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:48,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:48,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:49,157 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:49:51,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:51,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1383 states and 3524 transitions. [2024-11-08 22:49:51,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3524 transitions. [2024-11-08 22:49:51,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:49:51,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:51,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:51,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:51,987 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:49:52,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:52,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1384 states and 3524 transitions. [2024-11-08 22:49:52,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3524 transitions. [2024-11-08 22:49:52,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:49:52,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:52,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:53,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:53,456 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-08 22:49:53,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:53,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1385 states and 3524 transitions. [2024-11-08 22:49:53,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3524 transitions. [2024-11-08 22:49:53,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:49:53,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:54,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:54,633 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:49:54,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:54,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 1387 states and 3526 transitions. [2024-11-08 22:49:54,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3526 transitions. [2024-11-08 22:49:54,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:49:54,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:54,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:55,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:55,797 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:49:56,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 1391 states and 3545 transitions. [2024-11-08 22:49:56,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3545 transitions. [2024-11-08 22:49:56,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:49:56,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:57,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:57,411 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:49:57,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:57,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 1393 states and 3563 transitions. [2024-11-08 22:49:57,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3563 transitions. [2024-11-08 22:49:57,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:49:57,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:57,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:58,406 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:49:58,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:58,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1395 states and 3576 transitions. [2024-11-08 22:49:58,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3576 transitions. [2024-11-08 22:49:58,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:49:58,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:58,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:59,277 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:50:03,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:03,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3717 states to 1398 states and 3582 transitions. [2024-11-08 22:50:03,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3582 transitions. [2024-11-08 22:50:03,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:50:03,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:03,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:03,750 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-08 22:50:03,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:03,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1399 states and 3598 transitions. [2024-11-08 22:50:03,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3598 transitions. [2024-11-08 22:50:03,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:50:03,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:03,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:04,778 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:50:07,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:07,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1400 states and 3599 transitions. [2024-11-08 22:50:07,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3599 transitions. [2024-11-08 22:50:07,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:50:07,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:07,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:07,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:07,646 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:50:07,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:07,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1402 states and 3604 transitions. [2024-11-08 22:50:07,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3604 transitions. [2024-11-08 22:50:07,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:50:07,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:07,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:08,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:08,289 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-08 22:50:11,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:11,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1406 states and 3620 transitions. [2024-11-08 22:50:11,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3620 transitions. [2024-11-08 22:50:11,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:50:11,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:11,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:12,516 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:50:12,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:12,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1409 states and 3625 transitions. [2024-11-08 22:50:12,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3625 transitions. [2024-11-08 22:50:12,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:50:12,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:12,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:50:13,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1411 states and 3638 transitions. [2024-11-08 22:50:13,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 3638 transitions. [2024-11-08 22:50:13,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:50:13,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,156 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:50:14,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1413 states and 3641 transitions. [2024-11-08 22:50:14,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 3641 transitions. [2024-11-08 22:50:14,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:50:14,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:14,698 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:50:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:14,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1414 states and 3657 transitions. [2024-11-08 22:50:14,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3657 transitions. [2024-11-08 22:50:14,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:50:14,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:14,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:16,184 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:50:21,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1416 states and 3662 transitions. [2024-11-08 22:50:21,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3662 transitions. [2024-11-08 22:50:21,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:50:21,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:21,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:21,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:22,063 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:50:23,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:23,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1417 states and 3663 transitions. [2024-11-08 22:50:23,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 3663 transitions. [2024-11-08 22:50:23,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:50:23,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:23,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:24,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:24,120 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:50:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:29,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 1423 states and 3679 transitions. [2024-11-08 22:50:29,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 3679 transitions. [2024-11-08 22:50:29,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:50:29,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:29,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:29,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,902 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:50:32,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1429 states and 3722 transitions. [2024-11-08 22:50:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 3722 transitions. [2024-11-08 22:50:32,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:50:32,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:32,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:32,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:32,893 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:50:34,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:34,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1433 states and 3760 transitions. [2024-11-08 22:50:34,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 3760 transitions. [2024-11-08 22:50:34,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:50:34,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:34,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:34,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:34,664 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:50:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:35,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1434 states and 3761 transitions. [2024-11-08 22:50:35,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 3761 transitions. [2024-11-08 22:50:35,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:50:35,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:35,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:36,427 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:50:36,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:36,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 1437 states and 3765 transitions. [2024-11-08 22:50:36,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3765 transitions. [2024-11-08 22:50:36,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:50:36,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:36,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:36,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:36,923 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:50:36,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:36,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1440 states and 3769 transitions. [2024-11-08 22:50:36,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 3769 transitions. [2024-11-08 22:50:36,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:50:36,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:36,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:37,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:37,702 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:50:37,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:37,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 1444 states and 3778 transitions. [2024-11-08 22:50:37,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 3778 transitions. [2024-11-08 22:50:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:50:37,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:38,661 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:50:38,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:38,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1446 states and 3791 transitions. [2024-11-08 22:50:38,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 3791 transitions. [2024-11-08 22:50:38,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:50:38,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:38,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:39,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:39,289 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:50:39,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:39,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1448 states and 3794 transitions. [2024-11-08 22:50:39,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 3794 transitions. [2024-11-08 22:50:39,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:50:39,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:39,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:39,982 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:50:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:40,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 1450 states and 3797 transitions. [2024-11-08 22:50:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 3797 transitions. [2024-11-08 22:50:40,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:50:40,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:40,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:40,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:40,524 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:50:43,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:43,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1453 states and 3803 transitions. [2024-11-08 22:50:43,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3803 transitions. [2024-11-08 22:50:43,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:50:43,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:43,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:44,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:44,520 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:50:46,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:46,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1456 states and 3813 transitions. [2024-11-08 22:50:46,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 3813 transitions. [2024-11-08 22:50:46,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:50:46,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:46,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:46,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:46,570 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-08 22:50:46,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:46,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1457 states and 3824 transitions. [2024-11-08 22:50:46,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3824 transitions. [2024-11-08 22:50:46,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:50:46,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:46,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:47,426 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:50:48,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:48,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 1459 states and 3826 transitions. [2024-11-08 22:50:48,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3826 transitions. [2024-11-08 22:50:48,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:50:48,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:48,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:48,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:49,098 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:50:52,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:52,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1464 states and 3837 transitions. [2024-11-08 22:50:52,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 3837 transitions. [2024-11-08 22:50:52,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:50:52,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:52,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,222 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 22:50:53,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:53,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1466 states and 3840 transitions. [2024-11-08 22:50:53,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 3840 transitions. [2024-11-08 22:50:53,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:50:53,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:53,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:53,908 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 22:50:54,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:54,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1468 states and 3842 transitions. [2024-11-08 22:50:54,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 3842 transitions. [2024-11-08 22:50:54,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:50:54,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:54,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:54,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:54,664 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:50:54,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:54,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1472 states and 3851 transitions. [2024-11-08 22:50:54,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 3851 transitions. [2024-11-08 22:50:54,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:50:54,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:54,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:55,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:55,214 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:50:55,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:55,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1474 states and 3854 transitions. [2024-11-08 22:50:55,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 3854 transitions. [2024-11-08 22:50:55,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:50:55,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:55,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:55,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:55,732 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:50:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1480 states and 3868 transitions. [2024-11-08 22:50:59,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3868 transitions. [2024-11-08 22:50:59,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:50:59,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:59,721 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:50:59,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:59,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 1483 states and 3872 transitions. [2024-11-08 22:50:59,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 3872 transitions. [2024-11-08 22:50:59,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:50:59,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:00,293 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:51:00,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:00,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1485 states and 3876 transitions. [2024-11-08 22:51:00,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 3876 transitions. [2024-11-08 22:51:00,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:51:00,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:00,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:00,866 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:51:01,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:01,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 1487 states and 3880 transitions. [2024-11-08 22:51:01,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3880 transitions. [2024-11-08 22:51:01,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:51:01,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:01,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:01,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:01,516 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:51:01,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:01,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1488 states and 3884 transitions. [2024-11-08 22:51:01,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3884 transitions. [2024-11-08 22:51:01,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:51:01,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:01,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:02,250 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:51:02,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:02,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1489 states and 3884 transitions. [2024-11-08 22:51:02,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 3884 transitions. [2024-11-08 22:51:02,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:51:02,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:02,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:02,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:02,894 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:51:05,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:05,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1495 states and 3900 transitions. [2024-11-08 22:51:05,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 3900 transitions. [2024-11-08 22:51:05,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:51:05,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:05,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:06,258 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:51:08,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:08,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 1498 states and 3913 transitions. [2024-11-08 22:51:08,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3913 transitions. [2024-11-08 22:51:08,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:51:08,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:08,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:09,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:09,255 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-08 22:51:09,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:09,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 1499 states and 3913 transitions. [2024-11-08 22:51:09,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 3913 transitions. [2024-11-08 22:51:09,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:51:09,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:09,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-08 22:51:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:20,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 1510 states and 3940 transitions. [2024-11-08 22:51:20,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 3940 transitions. [2024-11-08 22:51:20,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:51:20,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:20,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:20,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:21,563 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:51:27,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:27,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1513 states and 3947 transitions. [2024-11-08 22:51:27,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 3947 transitions. [2024-11-08 22:51:27,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:51:27,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:27,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:28,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:28,439 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:51:28,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:28,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 1515 states and 3967 transitions. [2024-11-08 22:51:28,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 3967 transitions. [2024-11-08 22:51:28,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:51:28,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:28,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:28,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:29,013 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:51:35,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:35,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 1521 states and 4026 transitions. [2024-11-08 22:51:35,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4026 transitions. [2024-11-08 22:51:35,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:51:35,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:35,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:35,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:35,686 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:51:37,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:37,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 1523 states and 4071 transitions. [2024-11-08 22:51:37,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4071 transitions. [2024-11-08 22:51:37,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:51:37,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:37,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:37,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:37,868 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:51:39,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:39,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 1525 states and 4116 transitions. [2024-11-08 22:51:39,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 4116 transitions. [2024-11-08 22:51:39,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:51:39,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:39,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:39,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:40,009 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:51:40,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:40,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 1527 states and 4120 transitions. [2024-11-08 22:51:40,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4120 transitions. [2024-11-08 22:51:40,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:51:40,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:40,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:40,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:41,222 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:51:41,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:41,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 1526 states and 4076 transitions. [2024-11-08 22:51:41,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4076 transitions. [2024-11-08 22:51:41,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:51:41,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:41,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:42,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:42,250 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:51:42,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:42,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 1527 states and 4076 transitions. [2024-11-08 22:51:42,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4076 transitions. [2024-11-08 22:51:42,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:51:42,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:42,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:42,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:42,794 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:51:42,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:42,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 1529 states and 4080 transitions. [2024-11-08 22:51:42,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4080 transitions. [2024-11-08 22:51:42,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:51:42,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:42,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:43,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:43,488 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:51:43,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:43,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 1532 states and 4083 transitions. [2024-11-08 22:51:43,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4083 transitions. [2024-11-08 22:51:43,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:51:43,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:43,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:44,196 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:51:45,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:45,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 1536 states and 4106 transitions. [2024-11-08 22:51:45,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 4106 transitions. [2024-11-08 22:51:45,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:51:45,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:45,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:45,502 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:51:48,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:48,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 1542 states and 4122 transitions. [2024-11-08 22:51:48,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4122 transitions. [2024-11-08 22:51:48,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:51:48,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:48,955 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 16 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:51:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 1544 states and 4124 transitions. [2024-11-08 22:51:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4124 transitions. [2024-11-08 22:51:49,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:51:49,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:49,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:50,273 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:51:56,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:56,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 1548 states and 4134 transitions. [2024-11-08 22:51:56,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 4134 transitions. [2024-11-08 22:51:56,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:51:56,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:56,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:57,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:57,186 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:52:00,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:00,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1551 states and 4138 transitions. [2024-11-08 22:52:00,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4138 transitions. [2024-11-08 22:52:00,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:52:00,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:00,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:00,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:00,456 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:52:02,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:02,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1552 states and 4138 transitions. [2024-11-08 22:52:02,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 4138 transitions. [2024-11-08 22:52:02,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:52:02,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:02,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:02,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:02,549 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:52:02,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1553 states and 4138 transitions. [2024-11-08 22:52:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 4138 transitions. [2024-11-08 22:52:02,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:52:02,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:02,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,157 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:52:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1554 states and 4138 transitions. [2024-11-08 22:52:03,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4138 transitions. [2024-11-08 22:52:03,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:52:03,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:03,790 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:52:04,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 1556 states and 4143 transitions. [2024-11-08 22:52:04,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4143 transitions. [2024-11-08 22:52:04,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:04,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:04,750 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:52:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:04,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 1560 states and 4148 transitions. [2024-11-08 22:52:04,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 4148 transitions. [2024-11-08 22:52:04,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:04,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:04,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,277 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:52:05,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 1564 states and 4155 transitions. [2024-11-08 22:52:05,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4155 transitions. [2024-11-08 22:52:05,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:05,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:05,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:05,943 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:52:06,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:06,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 1566 states and 4159 transitions. [2024-11-08 22:52:06,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 4159 transitions. [2024-11-08 22:52:06,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:06,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:06,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:06,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:06,499 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:52:06,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:06,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 1568 states and 4161 transitions. [2024-11-08 22:52:06,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 4161 transitions. [2024-11-08 22:52:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:06,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:06,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,022 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:52:07,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:07,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 1570 states and 4165 transitions. [2024-11-08 22:52:07,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 4165 transitions. [2024-11-08 22:52:07,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:52:07,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:07,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:07,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:07,619 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:52:08,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:08,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 1575 states and 4191 transitions. [2024-11-08 22:52:08,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4191 transitions. [2024-11-08 22:52:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:52:08,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:08,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:08,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:08,906 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:52:10,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:10,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 1576 states and 4196 transitions. [2024-11-08 22:52:10,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 4196 transitions. [2024-11-08 22:52:10,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:10,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:10,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:10,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:10,591 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:52:14,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:14,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 1582 states and 4207 transitions. [2024-11-08 22:52:14,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4207 transitions. [2024-11-08 22:52:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:14,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:14,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:14,842 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 17 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:52:14,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:14,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 1584 states and 4209 transitions. [2024-11-08 22:52:14,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4209 transitions. [2024-11-08 22:52:14,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:52:14,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:15,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:15,556 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:52:17,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:17,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1586 states and 4212 transitions. [2024-11-08 22:52:17,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 4212 transitions. [2024-11-08 22:52:17,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:52:17,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:17,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:17,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:18,149 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:52:20,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1587 states and 4212 transitions. [2024-11-08 22:52:20,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 4212 transitions. [2024-11-08 22:52:20,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:52:20,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:20,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:21,796 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:52:28,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:28,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1588 states and 4212 transitions. [2024-11-08 22:52:28,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 4212 transitions. [2024-11-08 22:52:28,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:52:28,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:28,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:28,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:28,825 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-08 22:52:34,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:34,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 1590 states and 4217 transitions. [2024-11-08 22:52:34,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4217 transitions. [2024-11-08 22:52:34,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:34,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:34,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:35,802 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:52:43,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 1593 states and 4224 transitions. [2024-11-08 22:52:43,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4224 transitions. [2024-11-08 22:52:43,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:43,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,469 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:52:44,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:44,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 1595 states and 4226 transitions. [2024-11-08 22:52:44,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4226 transitions. [2024-11-08 22:52:44,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:44,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:44,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:45,007 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:52:45,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:45,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 1598 states and 4232 transitions. [2024-11-08 22:52:45,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 4232 transitions. [2024-11-08 22:52:45,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:45,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:45,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:45,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:46,231 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:52:47,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 1597 states and 4188 transitions. [2024-11-08 22:52:47,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 4188 transitions. [2024-11-08 22:52:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:47,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:47,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:47,627 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:52:47,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 1598 states and 4196 transitions. [2024-11-08 22:52:47,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 4196 transitions. [2024-11-08 22:52:47,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:47,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:48,368 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-08 22:52:48,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 1600 states and 4198 transitions. [2024-11-08 22:52:48,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 4198 transitions. [2024-11-08 22:52:48,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:48,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:48,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:48,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:49,091 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:52:52,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:52,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 1604 states and 4208 transitions. [2024-11-08 22:52:52,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 4208 transitions. [2024-11-08 22:52:52,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:52,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:52,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:52,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:52,995 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:52:55,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:55,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 1606 states and 4236 transitions. [2024-11-08 22:52:55,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4236 transitions. [2024-11-08 22:52:55,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:55,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:55,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:55,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:55,796 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:52:58,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:58,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4411 states to 1608 states and 4266 transitions. [2024-11-08 22:52:58,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4266 transitions. [2024-11-08 22:52:58,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:52:58,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:58,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:58,531 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:53:00,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:00,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 1610 states and 4299 transitions. [2024-11-08 22:53:00,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 4299 transitions. [2024-11-08 22:53:00,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:53:00,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:00,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:01,218 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:53:03,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:03,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4479 states to 1612 states and 4332 transitions. [2024-11-08 22:53:03,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 4332 transitions. [2024-11-08 22:53:03,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:53:03,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:03,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:03,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:03,980 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-08 22:53:05,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:05,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4486 states to 1614 states and 4339 transitions. [2024-11-08 22:53:05,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 4339 transitions. [2024-11-08 22:53:05,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:53:05,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:05,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:06,304 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:53:06,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:06,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 1617 states and 4344 transitions. [2024-11-08 22:53:06,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 4344 transitions. [2024-11-08 22:53:06,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:53:06,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:06,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:06,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,048 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:53:07,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 1621 states and 4351 transitions. [2024-11-08 22:53:07,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 4351 transitions. [2024-11-08 22:53:07,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:07,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:07,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:07,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:07,816 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:53:07,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:07,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 1627 states and 4361 transitions. [2024-11-08 22:53:07,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 4361 transitions. [2024-11-08 22:53:08,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:53:08,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:08,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:08,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:08,500 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:53:08,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:08,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 1629 states and 4365 transitions. [2024-11-08 22:53:08,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 4365 transitions. [2024-11-08 22:53:08,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:53:08,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:08,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,175 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:53:09,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:09,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 1631 states and 4373 transitions. [2024-11-08 22:53:09,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 4373 transitions. [2024-11-08 22:53:09,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:09,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:09,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:09,895 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-08 22:53:10,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 1635 states and 4389 transitions. [2024-11-08 22:53:10,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 4389 transitions. [2024-11-08 22:53:10,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:53:10,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:10,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:10,787 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:53:10,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:10,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 1637 states and 4391 transitions. [2024-11-08 22:53:10,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 4391 transitions. [2024-11-08 22:53:10,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:53:10,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:10,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,661 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:53:16,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:16,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 1640 states and 4414 transitions. [2024-11-08 22:53:16,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 4414 transitions. [2024-11-08 22:53:16,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:53:16,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:16,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:16,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:16,599 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:53:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:16,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 1643 states and 4418 transitions. [2024-11-08 22:53:16,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4418 transitions. [2024-11-08 22:53:16,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:53:16,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:16,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:17,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:17,285 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:53:18,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1649 states and 4430 transitions. [2024-11-08 22:53:18,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 4430 transitions. [2024-11-08 22:53:18,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:53:18,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:18,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:19,229 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:53:21,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:21,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 1652 states and 4434 transitions. [2024-11-08 22:53:21,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 4434 transitions. [2024-11-08 22:53:21,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:53:21,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:21,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:21,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:21,961 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:53:23,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:24,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 1653 states and 4434 transitions. [2024-11-08 22:53:24,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 4434 transitions. [2024-11-08 22:53:24,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:24,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:24,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:24,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:24,433 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:53:24,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:24,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 1657 states and 4439 transitions. [2024-11-08 22:53:24,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 4439 transitions. [2024-11-08 22:53:24,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:24,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:24,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:25,275 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:53:25,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:25,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 1659 states and 4443 transitions. [2024-11-08 22:53:25,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 4443 transitions. [2024-11-08 22:53:25,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:25,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:25,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:26,116 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:53:26,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:26,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 1661 states and 4451 transitions. [2024-11-08 22:53:26,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 4451 transitions. [2024-11-08 22:53:26,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:26,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:26,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:26,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:26,825 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:53:26,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:26,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 1662 states and 4451 transitions. [2024-11-08 22:53:26,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 4451 transitions. [2024-11-08 22:53:26,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:26,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:26,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:27,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:27,334 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:53:27,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:27,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 1664 states and 4453 transitions. [2024-11-08 22:53:27,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 4453 transitions. [2024-11-08 22:53:27,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:53:27,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:27,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:27,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,142 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:53:28,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:28,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 1669 states and 4472 transitions. [2024-11-08 22:53:28,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 4472 transitions. [2024-11-08 22:53:28,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:53:28,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:28,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:28,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:28,870 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:53:29,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:29,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 1673 states and 4479 transitions. [2024-11-08 22:53:29,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 4479 transitions. [2024-11-08 22:53:29,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:29,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:29,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:29,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:29,520 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 18 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:53:30,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:30,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 1678 states and 4486 transitions. [2024-11-08 22:53:30,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 4486 transitions. [2024-11-08 22:53:30,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:30,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:30,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:31,430 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:53:32,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:32,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4643 states to 1684 states and 4496 transitions. [2024-11-08 22:53:32,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 4496 transitions. [2024-11-08 22:53:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:53:32,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:32,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:33,674 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:53:39,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:39,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 1686 states and 4500 transitions. [2024-11-08 22:53:39,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 4500 transitions. [2024-11-08 22:53:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:39,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:39,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:39,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:40,811 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:53:49,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:49,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 1689 states and 4507 transitions. [2024-11-08 22:53:49,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 4507 transitions. [2024-11-08 22:53:49,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:53:49,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:49,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:49,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:50,100 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-08 22:53:52,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:52,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 1690 states and 4508 transitions. [2024-11-08 22:53:52,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 4508 transitions. [2024-11-08 22:53:52,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:52,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:52,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:52,726 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:53:52,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:52,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 1693 states and 4512 transitions. [2024-11-08 22:53:52,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 4512 transitions. [2024-11-08 22:53:52,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:53:52,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:52,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:53,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:53,431 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:53:55,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4665 states to 1697 states and 4518 transitions. [2024-11-08 22:53:55,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 4518 transitions. [2024-11-08 22:53:55,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:53:55,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,029 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:53:58,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:58,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4667 states to 1699 states and 4520 transitions. [2024-11-08 22:53:58,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 4520 transitions. [2024-11-08 22:53:58,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:53:58,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:58,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:58,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:58,563 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:53:58,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:58,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 1703 states and 4525 transitions. [2024-11-08 22:53:58,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 4525 transitions. [2024-11-08 22:53:58,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:53:58,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:58,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:59,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:59,391 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:54:01,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:01,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 1706 states and 4534 transitions. [2024-11-08 22:54:01,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 4534 transitions. [2024-11-08 22:54:01,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:54:01,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:01,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:01,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:02,001 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:54:04,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:04,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 1707 states and 4539 transitions. [2024-11-08 22:54:04,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 4539 transitions. [2024-11-08 22:54:04,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:54:04,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:04,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:04,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:04,751 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:54:04,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:04,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 1709 states and 4542 transitions. [2024-11-08 22:54:04,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 4542 transitions. [2024-11-08 22:54:04,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:54:04,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:04,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:05,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:05,298 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-08 22:54:05,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:05,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4691 states to 1711 states and 4544 transitions. [2024-11-08 22:54:05,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 4544 transitions. [2024-11-08 22:54:05,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:54:05,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:05,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:05,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,020 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:54:06,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:06,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4691 states to 1712 states and 4544 transitions. [2024-11-08 22:54:06,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 4544 transitions. [2024-11-08 22:54:06,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:54:06,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:06,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:06,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:06,976 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:54:07,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:07,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4703 states to 1718 states and 4556 transitions. [2024-11-08 22:54:07,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 4556 transitions. [2024-11-08 22:54:07,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:54:07,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:07,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:07,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:07,762 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:54:07,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:07,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 1720 states and 4558 transitions. [2024-11-08 22:54:07,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 4558 transitions. [2024-11-08 22:54:07,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:54:07,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:07,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:08,496 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:54:08,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:08,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4708 states to 1722 states and 4561 transitions. [2024-11-08 22:54:08,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 4561 transitions. [2024-11-08 22:54:08,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:54:08,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:08,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,142 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:54:09,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:09,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 1726 states and 4567 transitions. [2024-11-08 22:54:09,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 4567 transitions. [2024-11-08 22:54:09,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:54:09,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:09,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:09,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:09,819 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:54:10,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:10,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 1732 states and 4577 transitions. [2024-11-08 22:54:10,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 4577 transitions. [2024-11-08 22:54:10,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:54:10,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:10,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:11,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,226 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:54:11,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:11,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4726 states to 1734 states and 4579 transitions. [2024-11-08 22:54:11,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 4579 transitions. [2024-11-08 22:54:11,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:54:11,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:11,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:11,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:11,858 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:54:11,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4728 states to 1736 states and 4581 transitions. [2024-11-08 22:54:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 4581 transitions. [2024-11-08 22:54:11,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:54:11,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:11,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:12,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:12,554 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-08 22:54:17,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:17,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 1739 states and 4597 transitions. [2024-11-08 22:54:17,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 4597 transitions. [2024-11-08 22:54:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:54:17,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:20,163 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 24 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:54:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:27,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4749 states to 1742 states and 4602 transitions. [2024-11-08 22:54:27,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 4602 transitions. [2024-11-08 22:54:27,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:54:27,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:27,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:28,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:28,462 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:54:28,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 1746 states and 4625 transitions. [2024-11-08 22:54:28,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 4625 transitions. [2024-11-08 22:54:28,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:54:28,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,153 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:54:29,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 1746 states and 4624 transitions. [2024-11-08 22:54:29,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 4624 transitions. [2024-11-08 22:54:29,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:54:29,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:29,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:29,686 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:54:29,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:29,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4775 states to 1748 states and 4626 transitions. [2024-11-08 22:54:29,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 4626 transitions. [2024-11-08 22:54:29,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:54:29,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:29,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:30,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:30,238 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:54:31,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:31,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4801 states to 1753 states and 4652 transitions. [2024-11-08 22:54:31,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 4652 transitions. [2024-11-08 22:54:31,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:54:31,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:31,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,877 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:54:32,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:32,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 1758 states and 4661 transitions. [2024-11-08 22:54:32,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 4661 transitions. [2024-11-08 22:54:32,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:54:32,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:32,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:32,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,684 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-08 22:54:40,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:40,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 1759 states and 4662 transitions. [2024-11-08 22:54:40,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 4662 transitions. [2024-11-08 22:54:40,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:54:40,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:40,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:40,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:40,903 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:54:45,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:45,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4817 states to 1763 states and 4668 transitions. [2024-11-08 22:54:45,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 4668 transitions. [2024-11-08 22:54:45,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:54:45,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:45,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:45,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:45,801 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:54:46,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:46,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 1765 states and 4670 transitions. [2024-11-08 22:54:46,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 4670 transitions. [2024-11-08 22:54:46,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:54:46,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:46,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:46,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:47,078 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:54:52,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:52,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 1770 states and 4681 transitions. [2024-11-08 22:54:52,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 4681 transitions. [2024-11-08 22:54:52,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:54:52,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:52,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:55:03,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:04,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4840 states to 1774 states and 4691 transitions. [2024-11-08 22:55:04,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 4691 transitions. [2024-11-08 22:55:04,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:55:04,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:04,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:04,782 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 22:55:09,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:09,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 1776 states and 4696 transitions. [2024-11-08 22:55:09,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 4696 transitions. [2024-11-08 22:55:09,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:55:09,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:09,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:11,488 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:55:18,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:18,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 1778 states and 4702 transitions. [2024-11-08 22:55:18,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 4702 transitions. [2024-11-08 22:55:18,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 22:55:18,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:18,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:18,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:19,409 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:55:21,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:21,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 1779 states and 4703 transitions. [2024-11-08 22:55:21,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 4703 transitions. [2024-11-08 22:55:21,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:55:21,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:21,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:22,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:22,607 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 22:55:25,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:25,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 1780 states and 4703 transitions. [2024-11-08 22:55:25,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 4703 transitions. [2024-11-08 22:55:25,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:55:25,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:25,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:26,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:26,520 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:55:28,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:28,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 1784 states and 4709 transitions. [2024-11-08 22:55:28,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 4709 transitions. [2024-11-08 22:55:28,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:55:28,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:28,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:29,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:29,467 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-08 22:55:31,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:31,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 1786 states and 4711 transitions. [2024-11-08 22:55:31,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 4711 transitions. [2024-11-08 22:55:31,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:55:31,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:31,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:32,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:32,505 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:55:36,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:36,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 1789 states and 4715 transitions. [2024-11-08 22:55:36,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 4715 transitions. [2024-11-08 22:55:36,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:55:36,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:36,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:36,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,004 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:55:39,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:39,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 1790 states and 4715 transitions. [2024-11-08 22:55:39,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 4715 transitions. [2024-11-08 22:55:39,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:55:39,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:39,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:39,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:39,822 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:55:39,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:39,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 1796 states and 4724 transitions. [2024-11-08 22:55:39,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 4724 transitions. [2024-11-08 22:55:40,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:55:40,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:40,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:40,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:40,635 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:55:45,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:45,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4883 states to 1801 states and 4734 transitions. [2024-11-08 22:55:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 4734 transitions. [2024-11-08 22:55:45,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:55:45,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:45,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:45,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:45,981 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:55:50,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:50,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 1806 states and 4744 transitions. [2024-11-08 22:55:50,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 4744 transitions. [2024-11-08 22:55:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:55:50,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:50,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:51,129 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:55:51,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4894 states to 1807 states and 4745 transitions. [2024-11-08 22:55:51,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 4745 transitions. [2024-11-08 22:55:51,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:55:51,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:52,103 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-08 22:55:56,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:56,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 1810 states and 4748 transitions. [2024-11-08 22:55:56,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 4748 transitions. [2024-11-08 22:55:56,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:55:56,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:56,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:57,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:57,485 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-08 22:55:57,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:57,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 1815 states and 4773 transitions. [2024-11-08 22:55:57,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 4773 transitions. [2024-11-08 22:55:57,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:55:57,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:57,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:58,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:58,532 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:56:01,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:01,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4928 states to 1818 states and 4779 transitions. [2024-11-08 22:56:01,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 4779 transitions. [2024-11-08 22:56:01,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:56:01,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:01,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:01,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:01,826 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 20 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:56:03,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 1821 states and 4783 transitions. [2024-11-08 22:56:03,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 4783 transitions. [2024-11-08 22:56:03,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:56:03,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:03,915 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-08 22:56:04,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:04,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 1825 states and 4799 transitions. [2024-11-08 22:56:04,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 4799 transitions. [2024-11-08 22:56:04,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:56:04,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:04,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:04,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:04,796 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:56:07,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:07,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 1829 states and 4806 transitions. [2024-11-08 22:56:07,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 4806 transitions. [2024-11-08 22:56:07,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:56:07,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:07,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:07,837 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:56:10,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 1831 states and 4809 transitions. [2024-11-08 22:56:10,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 4809 transitions. [2024-11-08 22:56:10,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:56:10,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:10,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:10,987 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 22:56:11,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:11,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 1832 states and 4809 transitions. [2024-11-08 22:56:11,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 4809 transitions. [2024-11-08 22:56:11,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:56:11,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:11,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:11,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:11,870 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 22:56:12,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:12,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 1833 states and 4809 transitions. [2024-11-08 22:56:12,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 4809 transitions. [2024-11-08 22:56:12,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:56:12,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:12,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:12,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:12,784 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:56:12,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:12,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4965 states to 1837 states and 4816 transitions. [2024-11-08 22:56:12,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 4816 transitions. [2024-11-08 22:56:12,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:56:12,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:12,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:13,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:13,548 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:56:13,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:13,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4970 states to 1840 states and 4821 transitions. [2024-11-08 22:56:13,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 4821 transitions. [2024-11-08 22:56:13,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:56:13,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:13,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:14,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:14,487 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-08 22:56:14,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:14,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 1845 states and 4840 transitions. [2024-11-08 22:56:14,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 4840 transitions. [2024-11-08 22:56:14,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:56:14,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:14,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:15,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:15,423 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:56:15,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:15,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4998 states to 1851 states and 4849 transitions. [2024-11-08 22:56:15,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 4849 transitions. [2024-11-08 22:56:15,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:56:15,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:15,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:16,214 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-08 22:56:23,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:23,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 1855 states and 4856 transitions. [2024-11-08 22:56:23,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 4856 transitions. [2024-11-08 22:56:23,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:56:23,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:23,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:24,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:24,401 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:56:30,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:30,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 1859 states and 4865 transitions. [2024-11-08 22:56:30,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 4865 transitions. [2024-11-08 22:56:30,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:56:30,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:30,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:30,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:31,262 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 28 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:56:36,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:36,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5024 states to 1864 states and 4875 transitions. [2024-11-08 22:56:36,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 4875 transitions. [2024-11-08 22:56:36,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:56:36,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:36,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:37,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:37,366 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 23 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:56:37,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:37,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 1865 states and 4876 transitions. [2024-11-08 22:56:37,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 4876 transitions. [2024-11-08 22:56:37,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:56:37,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:37,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:37,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:38,209 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:56:43,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:43,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 1867 states and 4881 transitions. [2024-11-08 22:56:43,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 4881 transitions. [2024-11-08 22:56:43,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:56:43,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:43,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:44,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:45,907 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:56:53,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:53,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 1869 states and 4887 transitions. [2024-11-08 22:56:53,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 4887 transitions. [2024-11-08 22:56:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:56:53,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:53,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:53,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:54,423 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-08 22:56:56,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:56,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 1870 states and 4888 transitions. [2024-11-08 22:56:56,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 4888 transitions. [2024-11-08 22:56:56,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:56:56,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:56,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:57,861 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-08 22:57:01,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:01,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 1871 states and 4888 transitions. [2024-11-08 22:57:01,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 4888 transitions. [2024-11-08 22:57:01,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:57:01,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:01,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:01,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:01,877 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:57:02,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:02,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 1874 states and 4892 transitions. [2024-11-08 22:57:02,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 4892 transitions. [2024-11-08 22:57:02,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:57:02,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:02,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:02,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:03,021 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:57:03,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:03,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 1878 states and 4899 transitions. [2024-11-08 22:57:03,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 4899 transitions. [2024-11-08 22:57:03,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:57:03,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:03,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:03,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:04,005 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:57:06,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:06,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 1882 states and 4906 transitions. [2024-11-08 22:57:06,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 4906 transitions. [2024-11-08 22:57:06,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:57:06,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:06,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:06,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:07,040 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:57:09,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:09,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 1884 states and 4909 transitions. [2024-11-08 22:57:09,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 4909 transitions. [2024-11-08 22:57:09,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:57:09,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:09,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:09,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:10,004 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:57:15,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:15,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5064 states to 1887 states and 4915 transitions. [2024-11-08 22:57:15,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 4915 transitions. [2024-11-08 22:57:15,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:57:15,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:15,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:15,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:15,786 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:57:20,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:20,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5070 states to 1890 states and 4921 transitions. [2024-11-08 22:57:20,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 4921 transitions. [2024-11-08 22:57:20,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:57:20,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:20,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:20,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,637 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:57:28,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:28,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 1894 states and 4969 transitions. [2024-11-08 22:57:28,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 4969 transitions. [2024-11-08 22:57:28,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:57:28,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:28,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:57:31,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:31,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 1895 states and 4969 transitions. [2024-11-08 22:57:31,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 4969 transitions. [2024-11-08 22:57:31,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:57:31,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:31,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:32,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:32,340 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-08 22:57:35,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:35,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 1896 states and 4969 transitions. [2024-11-08 22:57:35,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 4969 transitions. [2024-11-08 22:57:35,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:57:35,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:35,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:35,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:35,911 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-08 22:57:36,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:36,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5122 states to 1898 states and 4972 transitions. [2024-11-08 22:57:36,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 4972 transitions. [2024-11-08 22:57:36,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:57:36,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:36,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:36,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:36,731 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:57:38,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:38,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5123 states to 1899 states and 4973 transitions. [2024-11-08 22:57:38,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 4973 transitions. [2024-11-08 22:57:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:57:38,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:39,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:40,261 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-08 22:57:44,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5124 states to 1900 states and 4974 transitions. [2024-11-08 22:57:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 4974 transitions. [2024-11-08 22:57:44,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:57:44,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:44,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:44,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:45,040 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:57:53,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 1905 states and 4982 transitions. [2024-11-08 22:57:53,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 4982 transitions. [2024-11-08 22:57:53,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:57:53,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:53,983 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:58:01,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:01,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 1910 states and 4993 transitions. [2024-11-08 22:58:01,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 4993 transitions. [2024-11-08 22:58:01,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:58:01,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:01,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:01,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:01,937 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-08 22:58:05,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:05,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5148 states to 1914 states and 4998 transitions. [2024-11-08 22:58:05,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 4998 transitions. [2024-11-08 22:58:05,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:58:05,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:05,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms