./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/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_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2e2f48ab037d80d8f09964fc14a08b090a2ac957ba1c26211e43b888a860dc78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:41:51,808 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:41:51,932 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:41:51,944 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:41:51,944 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:41:51,988 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:41:51,989 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:41:51,989 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:41:51,990 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:41:51,991 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:41:51,992 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:41:51,992 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:41:51,992 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:41:51,992 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:41:51,993 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:41:51,993 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:41:51,994 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:41:51,994 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:41:51,994 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:41:51,994 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:41:51,994 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:41:51,995 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:41:51,995 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:41:51,995 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:41:51,995 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:41:51,995 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:41:51,996 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:41:51,996 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:41:51,996 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:41:51,997 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:41:51,997 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2e2f48ab037d80d8f09964fc14a08b090a2ac957ba1c26211e43b888a860dc78 [2024-11-13 21:41:52,409 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:41:52,424 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:41:52,430 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:41:52,432 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:41:52,433 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:41:52,434 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i Unable to find full path for "g++" [2024-11-13 21:41:54,686 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:41:55,587 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:41:55,588 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i [2024-11-13 21:41:55,650 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/data/9ff23db16/2909ce47117a407ea09b21287709e9a7/FLAGe074035c7 [2024-11-13 21:41:55,805 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/data/9ff23db16/2909ce47117a407ea09b21287709e9a7 [2024-11-13 21:41:55,808 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:41:55,811 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:41:55,813 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:41:55,814 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:41:55,820 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:41:55,820 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:41:55" (1/1) ... [2024-11-13 21:41:55,821 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40c1ad49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:55, skipping insertion in model container [2024-11-13 21:41:55,822 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:41:55" (1/1) ... [2024-11-13 21:41:55,944 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:41:57,466 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_92d98271-a75a-43fb-9d48-e5d8f907f3a6/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] [2024-11-13 21:41:57,486 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:41:57,519 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:41:57,660 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4690] [2024-11-13 21:41:57,663 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4697] [2024-11-13 21:41:57,664 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4705-4706] [2024-11-13 21:41:57,664 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4714-4715] [2024-11-13 21:41:57,679 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4843] [2024-11-13 21:41:57,681 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4846] [2024-11-13 21:41:57,681 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4849] [2024-11-13 21:41:57,682 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4852] [2024-11-13 21:41:57,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5234] [2024-11-13 21:41:57,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5238] [2024-11-13 21:41:57,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5242] [2024-11-13 21:41:57,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5246] [2024-11-13 21:41:57,780 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] [2024-11-13 21:41:57,781 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] [2024-11-13 21:41:57,782 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] [2024-11-13 21:41:57,784 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] [2024-11-13 21:41:57,785 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] [2024-11-13 21:41:57,785 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] [2024-11-13 21:41:57,786 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] [2024-11-13 21:41:57,787 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] [2024-11-13 21:41:57,788 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] [2024-11-13 21:41:57,792 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] [2024-11-13 21:41:57,793 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] [2024-11-13 21:41:57,793 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] [2024-11-13 21:41:57,796 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5365] [2024-11-13 21:41:57,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5369] [2024-11-13 21:41:57,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5373] [2024-11-13 21:41:57,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5377] [2024-11-13 21:41:57,802 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] [2024-11-13 21:41:57,802 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] [2024-11-13 21:41:57,804 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] [2024-11-13 21:41:57,805 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] [2024-11-13 21:41:57,805 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] [2024-11-13 21:41:57,806 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] [2024-11-13 21:41:57,806 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] [2024-11-13 21:41:57,807 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] [2024-11-13 21:41:57,807 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] [2024-11-13 21:41:57,808 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] [2024-11-13 21:41:57,808 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] [2024-11-13 21:41:57,809 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] [2024-11-13 21:41:57,818 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5520] [2024-11-13 21:41:57,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5524] [2024-11-13 21:41:57,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5528] [2024-11-13 21:41:57,819 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5532] [2024-11-13 21:41:57,820 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] [2024-11-13 21:41:57,820 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] [2024-11-13 21:41:57,823 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] [2024-11-13 21:41:57,823 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] [2024-11-13 21:41:57,825 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] [2024-11-13 21:41:57,825 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] [2024-11-13 21:41:57,826 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] [2024-11-13 21:41:57,826 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] [2024-11-13 21:41:57,946 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] [2024-11-13 21:41:57,947 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] [2024-11-13 21:41:57,948 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] [2024-11-13 21:41:57,948 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] [2024-11-13 21:41:57,948 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] [2024-11-13 21:41:57,949 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] [2024-11-13 21:41:57,949 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] [2024-11-13 21:41:57,951 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] [2024-11-13 21:41:57,951 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] [2024-11-13 21:41:57,951 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] [2024-11-13 21:41:57,954 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] [2024-11-13 21:41:57,954 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] [2024-11-13 21:41:57,954 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] [2024-11-13 21:41:57,955 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] [2024-11-13 21:41:57,955 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] [2024-11-13 21:41:57,958 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] [2024-11-13 21:41:57,959 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] [2024-11-13 21:41:57,959 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] [2024-11-13 21:41:57,960 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] [2024-11-13 21:41:57,961 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] [2024-11-13 21:41:57,963 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] [2024-11-13 21:41:57,964 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] [2024-11-13 21:41:57,964 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] [2024-11-13 21:41:57,964 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] [2024-11-13 21:41:57,964 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] [2024-11-13 21:41:57,969 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] [2024-11-13 21:41:57,970 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] [2024-11-13 21:41:57,970 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] [2024-11-13 21:41:57,971 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] [2024-11-13 21:41:57,971 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] [2024-11-13 21:41:58,045 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_92d98271-a75a-43fb-9d48-e5d8f907f3a6/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] [2024-11-13 21:41:58,062 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:41:58,218 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:41:58,220 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58 WrapperNode [2024-11-13 21:41:58,220 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:41:58,221 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:41:58,222 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:41:58,222 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:41:58,230 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,296 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,538 INFO L138 Inliner]: procedures = 186, calls = 884, calls flagged for inlining = 94, calls inlined = 92, statements flattened = 3484 [2024-11-13 21:41:58,538 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:41:58,539 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:41:58,540 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:41:58,540 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:41:58,549 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,550 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,587 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,587 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,744 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,763 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,785 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,809 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,864 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:41:58,865 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:41:58,866 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:41:58,867 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:41:58,868 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:41:58" (1/1) ... [2024-11-13 21:41:58,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:41:58,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:41:58,920 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:41:58,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92d98271-a75a-43fb-9d48-e5d8f907f3a6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:41:58,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2024-11-13 21:41:58,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2024-11-13 21:41:58,966 INFO L130 BoogieDeclarations]: Found specification of procedure sl_tx_timeout [2024-11-13 21:41:58,966 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_tx_timeout [2024-11-13 21:41:58,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:41:58,966 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-13 21:41:58,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-13 21:41:58,966 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2024-11-13 21:41:58,966 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2024-11-13 21:41:58,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:41:58,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:41:58,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:41:58,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:41:58,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:41:58,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:41:58,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:41:58,968 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-13 21:41:58,968 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-13 21:41:58,968 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-13 21:41:58,968 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-13 21:41:58,969 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_free [2024-11-13 21:41:58,969 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_free [2024-11-13 21:41:58,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 21:41:58,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 21:41:58,970 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-13 21:41:58,970 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-13 21:41:58,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:41:58,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:41:58,970 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 21:41:58,970 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 21:41:58,971 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-13 21:41:58,971 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-13 21:41:58,971 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:41:58,972 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:41:58,972 INFO L130 BoogieDeclarations]: Found specification of procedure sl_free_bufs [2024-11-13 21:41:58,972 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_free_bufs [2024-11-13 21:41:58,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:41:58,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:41:58,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:41:58,972 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 21:41:58,973 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 21:41:58,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 21:41:58,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 21:41:58,973 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:41:58,973 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:41:58,973 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 21:41:58,973 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 21:41:58,973 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-13 21:41:58,974 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-13 21:41:58,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:41:58,974 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2024-11-13 21:41:58,975 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2024-11-13 21:41:58,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 21:41:58,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 21:41:58,975 INFO L130 BoogieDeclarations]: Found specification of procedure sl_bump [2024-11-13 21:41:58,975 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_bump [2024-11-13 21:41:58,975 INFO L130 BoogieDeclarations]: Found specification of procedure slip_ioctl [2024-11-13 21:41:58,975 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_ioctl [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-13 21:41:58,976 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure slip_close [2024-11-13 21:41:58,976 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_close [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2024-11-13 21:41:58,976 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure slip_compat_ioctl [2024-11-13 21:41:58,976 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_compat_ioctl [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 21:41:58,976 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure sl_get_stats64 [2024-11-13 21:41:58,976 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_get_stats64 [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:41:58,976 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-13 21:41:58,977 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-13 21:41:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-13 21:41:58,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-13 21:41:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-13 21:41:58,977 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-13 21:41:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure sl_ioctl [2024-11-13 21:41:58,977 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_ioctl [2024-11-13 21:41:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2024-11-13 21:41:58,977 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2024-11-13 21:41:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:41:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-13 21:41:58,977 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-13 21:41:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2024-11-13 21:41:58,977 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2024-11-13 21:41:58,977 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-13 21:41:58,977 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-13 21:41:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 21:41:58,978 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 21:41:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure slip_hangup [2024-11-13 21:41:58,978 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_hangup [2024-11-13 21:41:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 21:41:58,978 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 21:41:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 21:41:58,978 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 21:41:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure sl_change_mtu [2024-11-13 21:41:58,978 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_change_mtu [2024-11-13 21:41:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-13 21:41:58,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-13 21:41:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 21:41:58,978 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 21:41:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 21:41:58,978 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 21:41:58,978 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 21:41:58,979 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 21:41:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 21:41:58,979 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 21:41:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:41:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-13 21:41:58,979 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-13 21:41:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-11-13 21:41:58,979 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-11-13 21:41:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-13 21:41:58,979 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-13 21:41:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:41:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:41:58,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:41:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure sl_unlock [2024-11-13 21:41:58,979 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_unlock [2024-11-13 21:41:58,979 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-13 21:41:58,984 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-13 21:41:59,917 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:41:59,923 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:42:00,248 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:42:14,988 INFO L? ?]: Removed 1435 outVars from TransFormulas that were not future-live. [2024-11-13 21:42:14,989 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:42:16,438 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:42:16,442 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:42:16,442 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:42:16 BoogieIcfgContainer [2024-11-13 21:42:16,443 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:42:16,444 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:42:16,444 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:42:16,460 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:42:16,461 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:42:16" (1/1) ... [2024-11-13 21:42:16,475 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:42:16,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:16,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 913 states and 1373 transitions. [2024-11-13 21:42:16,603 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1373 transitions. [2024-11-13 21:42:16,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:42:16,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:16,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:17,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,284 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:28,310 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:42:28,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 919 states and 1421 transitions. [2024-11-13 21:42:28,614 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1421 transitions. [2024-11-13 21:42:28,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:42:28,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:28,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:29,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:30,000 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:42:30,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:30,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 920 states and 1422 transitions. [2024-11-13 21:42:30,061 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1422 transitions. [2024-11-13 21:42:30,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:42:30,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:30,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:31,353 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:31,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:31,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 924 states and 1469 transitions. [2024-11-13 21:42:31,646 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1469 transitions. [2024-11-13 21:42:31,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:42:31,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:32,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:32,798 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:33,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:33,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 927 states and 1504 transitions. [2024-11-13 21:42:33,239 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1504 transitions. [2024-11-13 21:42:33,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:42:33,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:33,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:33,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:34,303 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:35,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:35,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 932 states and 1545 transitions. [2024-11-13 21:42:35,195 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1545 transitions. [2024-11-13 21:42:35,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:42:35,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:35,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:36,260 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:42:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:36,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 933 states and 1545 transitions. [2024-11-13 21:42:36,410 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1545 transitions. [2024-11-13 21:42:36,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:42:36,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:36,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:37,867 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:39,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:39,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 940 states and 1590 transitions. [2024-11-13 21:42:39,074 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1590 transitions. [2024-11-13 21:42:39,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:42:39,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:39,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,746 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:42:39,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:40,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 943 states and 1595 transitions. [2024-11-13 21:42:40,011 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1595 transitions. [2024-11-13 21:42:40,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:42:40,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:40,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:40,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:41,052 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:42:41,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:41,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 944 states and 1595 transitions. [2024-11-13 21:42:41,099 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1595 transitions. [2024-11-13 21:42:41,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:42:41,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:41,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:41,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:42,162 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:42,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 943 states and 1588 transitions. [2024-11-13 21:42:42,314 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1588 transitions. [2024-11-13 21:42:42,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:42:42,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:42,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:43,197 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:43,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:43,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 946 states and 1593 transitions. [2024-11-13 21:42:43,260 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1593 transitions. [2024-11-13 21:42:43,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:42:43,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:43,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:44,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,571 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:44,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:44,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 945 states and 1586 transitions. [2024-11-13 21:42:44,746 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1586 transitions. [2024-11-13 21:42:44,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:42:44,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:44,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:45,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,074 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:42:46,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 946 states and 1586 transitions. [2024-11-13 21:42:46,158 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1586 transitions. [2024-11-13 21:42:46,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:42:46,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:47,151 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:42:47,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:47,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 949 states and 1592 transitions. [2024-11-13 21:42:47,739 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1592 transitions. [2024-11-13 21:42:47,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:42:47,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:47,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:48,723 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:42:48,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:48,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 951 states and 1596 transitions. [2024-11-13 21:42:48,959 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1596 transitions. [2024-11-13 21:42:48,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:42:48,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:48,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:49,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:49,836 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:42:50,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 955 states and 1603 transitions. [2024-11-13 21:42:50,281 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1603 transitions. [2024-11-13 21:42:50,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:42:50,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:51,564 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:53,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:53,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 962 states and 1657 transitions. [2024-11-13 21:42:53,210 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1657 transitions. [2024-11-13 21:42:53,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:42:53,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:53,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:53,836 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:55,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:55,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 968 states and 1702 transitions. [2024-11-13 21:42:55,301 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1702 transitions. [2024-11-13 21:42:55,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:42:55,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:55,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:55,815 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:42:56,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 971 states and 1710 transitions. [2024-11-13 21:42:56,405 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1710 transitions. [2024-11-13 21:42:56,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:42:56,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:57,035 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:42:57,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:57,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 973 states and 1741 transitions. [2024-11-13 21:42:57,670 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1741 transitions. [2024-11-13 21:42:57,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:42:57,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:57,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:58,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:58,389 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:42:59,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 976 states and 1774 transitions. [2024-11-13 21:42:59,365 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1774 transitions. [2024-11-13 21:42:59,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:42:59,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:59,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:00,334 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 21:43:00,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 977 states and 1774 transitions. [2024-11-13 21:43:00,382 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1774 transitions. [2024-11-13 21:43:00,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:43:00,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:01,196 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:43:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 987 states and 1831 transitions. [2024-11-13 21:43:03,464 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1831 transitions. [2024-11-13 21:43:03,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:43:03,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,055 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-13 21:43:04,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 988 states and 1831 transitions. [2024-11-13 21:43:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1831 transitions. [2024-11-13 21:43:04,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:43:04,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,896 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:43:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:05,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 989 states and 1831 transitions. [2024-11-13 21:43:05,185 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1831 transitions. [2024-11-13 21:43:05,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:43:05,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:05,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,040 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:43:06,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 992 states and 1864 transitions. [2024-11-13 21:43:06,839 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1864 transitions. [2024-11-13 21:43:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:43:06,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:07,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:07,517 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:43:07,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:07,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 993 states and 1869 transitions. [2024-11-13 21:43:07,959 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1869 transitions. [2024-11-13 21:43:07,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:43:07,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:07,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:08,769 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:43:09,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:09,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 996 states and 1900 transitions. [2024-11-13 21:43:09,572 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1900 transitions. [2024-11-13 21:43:09,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:43:09,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:09,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:10,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:10,266 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:43:10,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:10,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 997 states and 1900 transitions. [2024-11-13 21:43:10,303 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1900 transitions. [2024-11-13 21:43:10,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:43:10,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:10,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:10,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:43:11,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:11,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 998 states and 1900 transitions. [2024-11-13 21:43:11,073 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1900 transitions. [2024-11-13 21:43:11,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:43:11,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:11,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,645 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-13 21:43:11,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:11,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 999 states and 1901 transitions. [2024-11-13 21:43:11,889 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1901 transitions. [2024-11-13 21:43:11,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:43:11,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:11,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:12,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:12,273 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-13 21:43:12,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:12,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1002 states and 1932 transitions. [2024-11-13 21:43:12,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1932 transitions. [2024-11-13 21:43:12,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:43:12,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:12,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:13,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:13,607 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 21:43:13,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:13,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1006 states and 1938 transitions. [2024-11-13 21:43:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1938 transitions. [2024-11-13 21:43:13,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:43:13,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:13,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:14,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:14,383 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:43:14,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:14,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1009 states and 1942 transitions. [2024-11-13 21:43:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1942 transitions. [2024-11-13 21:43:14,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:43:14,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:14,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:15,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:15,371 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:43:15,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:15,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1010 states and 1942 transitions. [2024-11-13 21:43:15,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1942 transitions. [2024-11-13 21:43:15,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:43:15,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:15,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:15,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:15,840 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:43:15,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:15,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1011 states and 1942 transitions. [2024-11-13 21:43:15,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1942 transitions. [2024-11-13 21:43:15,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:43:15,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:15,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:16,346 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:43:17,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:17,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1014 states and 1950 transitions. [2024-11-13 21:43:17,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1950 transitions. [2024-11-13 21:43:17,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:43:17,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:17,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:17,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:17,970 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:43:18,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:18,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1016 states and 1955 transitions. [2024-11-13 21:43:18,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1955 transitions. [2024-11-13 21:43:18,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:43:18,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:18,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:19,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:19,195 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-13 21:43:20,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:20,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1020 states and 1967 transitions. [2024-11-13 21:43:20,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1967 transitions. [2024-11-13 21:43:20,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:43:20,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:20,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,220 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-13 21:43:21,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:21,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1021 states and 1967 transitions. [2024-11-13 21:43:21,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1967 transitions. [2024-11-13 21:43:21,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:43:21,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:21,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,861 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:43:22,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:22,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1023 states and 1972 transitions. [2024-11-13 21:43:22,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1972 transitions. [2024-11-13 21:43:22,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:43:22,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:22,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:22,579 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:43:22,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:22,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1025 states and 1977 transitions. [2024-11-13 21:43:22,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1977 transitions. [2024-11-13 21:43:22,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:43:22,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:22,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,558 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-13 21:43:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1026 states and 1979 transitions. [2024-11-13 21:43:23,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1979 transitions. [2024-11-13 21:43:23,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:43:23,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:24,269 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-13 21:43:24,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1027 states and 1981 transitions. [2024-11-13 21:43:24,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1981 transitions. [2024-11-13 21:43:24,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:43:24,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,100 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 21:43:25,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:25,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1028 states and 1982 transitions. [2024-11-13 21:43:25,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1982 transitions. [2024-11-13 21:43:25,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:43:25,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:25,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:25,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,878 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-13 21:43:26,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 1030 states and 1986 transitions. [2024-11-13 21:43:26,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1986 transitions. [2024-11-13 21:43:26,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:43:26,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:27,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:27,303 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 21:43:27,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:27,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1031 states and 1987 transitions. [2024-11-13 21:43:27,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1987 transitions. [2024-11-13 21:43:27,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:43:27,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:27,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:28,428 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 21:43:28,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:28,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1032 states and 1987 transitions. [2024-11-13 21:43:28,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1987 transitions. [2024-11-13 21:43:28,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:43:28,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:28,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:29,083 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 21:43:29,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:29,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1033 states and 1987 transitions. [2024-11-13 21:43:29,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1987 transitions. [2024-11-13 21:43:29,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:43:29,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:29,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:29,917 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 21:43:29,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:29,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1034 states and 1987 transitions. [2024-11-13 21:43:29,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1987 transitions. [2024-11-13 21:43:29,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:43:29,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:29,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:30,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:30,530 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:43:30,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:30,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 1034 states and 1986 transitions. [2024-11-13 21:43:30,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1986 transitions. [2024-11-13 21:43:30,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:43:30,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:30,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:31,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:31,346 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:43:31,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:31,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1038 states and 1993 transitions. [2024-11-13 21:43:31,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1993 transitions. [2024-11-13 21:43:31,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:43:31,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:31,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:32,025 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-13 21:43:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:32,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1039 states and 1995 transitions. [2024-11-13 21:43:32,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1995 transitions. [2024-11-13 21:43:32,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:43:32,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:32,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:32,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:32,765 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-13 21:43:33,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:33,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1041 states and 1997 transitions. [2024-11-13 21:43:33,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1997 transitions. [2024-11-13 21:43:33,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:43:33,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:33,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:33,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:33,501 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-13 21:43:33,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:33,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1042 states and 1997 transitions. [2024-11-13 21:43:33,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1997 transitions. [2024-11-13 21:43:33,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:43:33,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:33,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:33,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:33,970 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-13 21:43:34,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:34,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1043 states and 1997 transitions. [2024-11-13 21:43:34,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1997 transitions. [2024-11-13 21:43:34,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:43:34,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:34,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:34,563 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-13 21:43:34,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:34,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1044 states and 1997 transitions. [2024-11-13 21:43:34,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1997 transitions. [2024-11-13 21:43:34,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:43:34,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:34,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:35,205 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:43:36,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:36,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1048 states and 2005 transitions. [2024-11-13 21:43:36,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2005 transitions. [2024-11-13 21:43:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:43:36,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:36,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:36,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:36,988 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:43:37,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:37,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1051 states and 2012 transitions. [2024-11-13 21:43:37,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2012 transitions. [2024-11-13 21:43:37,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:43:37,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:37,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:37,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:37,596 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-13 21:43:37,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:37,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1054 states and 2018 transitions. [2024-11-13 21:43:37,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2018 transitions. [2024-11-13 21:43:37,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:43:37,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:37,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:38,618 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:43:39,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:39,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1058 states and 2026 transitions. [2024-11-13 21:43:39,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2026 transitions. [2024-11-13 21:43:39,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:43:39,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:39,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:39,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:39,926 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:43:40,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:40,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1061 states and 2032 transitions. [2024-11-13 21:43:40,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2032 transitions. [2024-11-13 21:43:40,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:43:40,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:40,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:40,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:40,769 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-13 21:43:40,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:40,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1061 states and 2029 transitions. [2024-11-13 21:43:40,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2029 transitions. [2024-11-13 21:43:40,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:43:40,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:40,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:41,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:41,631 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-13 21:43:41,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:41,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1063 states and 2031 transitions. [2024-11-13 21:43:41,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2031 transitions. [2024-11-13 21:43:41,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:43:41,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:41,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,368 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:43:42,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:42,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1065 states and 2034 transitions. [2024-11-13 21:43:42,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2034 transitions. [2024-11-13 21:43:42,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:43:42,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:42,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,995 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:43:43,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:43,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1067 states and 2038 transitions. [2024-11-13 21:43:43,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2038 transitions. [2024-11-13 21:43:43,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:43:43,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:43,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:43,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:43,637 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-13 21:43:43,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:43,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 1070 states and 2045 transitions. [2024-11-13 21:43:43,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2045 transitions. [2024-11-13 21:43:43,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:43:43,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:43,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:44,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:44,337 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:43:44,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:44,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 1071 states and 2045 transitions. [2024-11-13 21:43:44,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2045 transitions. [2024-11-13 21:43:44,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:43:44,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:44,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:44,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:44,792 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:43:44,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:44,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 1073 states and 2047 transitions. [2024-11-13 21:43:44,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2047 transitions. [2024-11-13 21:43:44,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:43:44,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:44,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:45,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:45,263 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:43:45,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:45,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 1075 states and 2049 transitions. [2024-11-13 21:43:45,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2049 transitions. [2024-11-13 21:43:45,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:43:45,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:45,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:45,956 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:43:45,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:45,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 1076 states and 2049 transitions. [2024-11-13 21:43:45,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2049 transitions. [2024-11-13 21:43:45,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:43:45,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:45,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:46,534 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-13 21:43:46,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:46,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 1077 states and 2049 transitions. [2024-11-13 21:43:46,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2049 transitions. [2024-11-13 21:43:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:43:46,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-13 21:43:47,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:47,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1079 states and 2051 transitions. [2024-11-13 21:43:47,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2051 transitions. [2024-11-13 21:43:47,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:43:47,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:47,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,769 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-13 21:43:48,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:48,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1081 states and 2054 transitions. [2024-11-13 21:43:48,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2054 transitions. [2024-11-13 21:43:48,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:43:48,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:48,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:48,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:48,861 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:43:48,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:48,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1083 states and 2056 transitions. [2024-11-13 21:43:48,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2056 transitions. [2024-11-13 21:43:48,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:43:48,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:48,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:49,311 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:43:49,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1085 states and 2058 transitions. [2024-11-13 21:43:49,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2058 transitions. [2024-11-13 21:43:49,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:43:49,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:49,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:49,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:49,849 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 21:43:49,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:49,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1086 states and 2058 transitions. [2024-11-13 21:43:49,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2058 transitions. [2024-11-13 21:43:49,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:43:49,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:49,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:50,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:50,551 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-13 21:43:50,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:50,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1086 states and 2044 transitions. [2024-11-13 21:43:50,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2044 transitions. [2024-11-13 21:43:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:43:50,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:50,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:51,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,361 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-13 21:43:51,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 1088 states and 2046 transitions. [2024-11-13 21:43:51,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2046 transitions. [2024-11-13 21:43:51,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:43:51,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:51,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,999 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-13 21:43:52,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:52,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1090 states and 2048 transitions. [2024-11-13 21:43:52,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2048 transitions. [2024-11-13 21:43:52,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:43:52,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:52,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,506 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:43:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:54,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1092 states and 2052 transitions. [2024-11-13 21:43:54,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2052 transitions. [2024-11-13 21:43:54,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:43:54,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:54,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:55,716 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:44:06,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:44:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:09,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1133 states and 2225 transitions. [2024-11-13 21:44:09,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2225 transitions. [2024-11-13 21:44:09,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:44:09,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:09,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:10,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:10,905 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:44:11,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:11,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1134 states and 2225 transitions. [2024-11-13 21:44:11,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2225 transitions. [2024-11-13 21:44:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:44:11,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:11,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:12,613 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:44:13,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:13,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1136 states and 2230 transitions. [2024-11-13 21:44:13,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2230 transitions. [2024-11-13 21:44:13,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:44:13,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:13,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,334 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:44:19,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:19,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1165 states and 2354 transitions. [2024-11-13 21:44:19,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2354 transitions. [2024-11-13 21:44:19,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:44:19,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:19,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:20,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:21,319 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:44:23,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:23,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1167 states and 2357 transitions. [2024-11-13 21:44:23,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2357 transitions. [2024-11-13 21:44:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:44:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:23,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,151 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:44:26,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:26,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1169 states and 2360 transitions. [2024-11-13 21:44:26,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2360 transitions. [2024-11-13 21:44:26,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:44:26,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:26,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:26,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:26,712 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:44:32,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:32,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1192 states and 2473 transitions. [2024-11-13 21:44:32,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2473 transitions. [2024-11-13 21:44:32,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:44:32,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:32,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:33,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:33,450 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:44:35,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:35,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1195 states and 2502 transitions. [2024-11-13 21:44:35,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2502 transitions. [2024-11-13 21:44:35,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:44:35,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:35,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:44:40,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:40,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1202 states and 2515 transitions. [2024-11-13 21:44:40,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2515 transitions. [2024-11-13 21:44:40,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:44:40,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:40,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:41,614 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:44:41,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:41,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1203 states and 2515 transitions. [2024-11-13 21:44:41,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2515 transitions. [2024-11-13 21:44:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:44:41,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:42,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:42,427 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:44:48,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:48,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1226 states and 2593 transitions. [2024-11-13 21:44:48,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2593 transitions. [2024-11-13 21:44:48,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:44:48,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:48,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:48,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-13 21:44:49,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:49,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1228 states and 2595 transitions. [2024-11-13 21:44:49,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2595 transitions. [2024-11-13 21:44:49,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:44:49,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:49,808 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:44:49,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:49,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1212 states and 2543 transitions. [2024-11-13 21:44:49,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2543 transitions. [2024-11-13 21:44:49,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:44:49,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:49,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:50,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:50,357 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:44:52,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:52,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1217 states and 2606 transitions. [2024-11-13 21:44:52,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2606 transitions. [2024-11-13 21:44:52,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:44:52,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:52,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:53,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:53,315 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:44:54,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:54,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1219 states and 2649 transitions. [2024-11-13 21:44:54,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2649 transitions. [2024-11-13 21:44:54,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:44:54,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:54,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:54,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:54,834 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:44:55,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:55,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1220 states and 2649 transitions. [2024-11-13 21:44:55,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2649 transitions. [2024-11-13 21:44:55,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:44:55,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:55,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:56,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:56,945 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:45:01,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 1222 states and 2689 transitions. [2024-11-13 21:45:01,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2689 transitions. [2024-11-13 21:45:01,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:45:01,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:01,952 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:45:03,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:03,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1224 states and 2729 transitions. [2024-11-13 21:45:03,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2729 transitions. [2024-11-13 21:45:03,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:45:03,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:03,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:03,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:03,764 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:45:03,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:03,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1226 states and 2731 transitions. [2024-11-13 21:45:03,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2731 transitions. [2024-11-13 21:45:03,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:45:03,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:03,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:04,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:05,369 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:45:11,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:11,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1235 states and 2748 transitions. [2024-11-13 21:45:11,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2748 transitions. [2024-11-13 21:45:11,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:45:11,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:11,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:11,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:11,692 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:45:14,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:14,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1239 states and 2797 transitions. [2024-11-13 21:45:14,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2797 transitions. [2024-11-13 21:45:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:45:14,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:15,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:15,271 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-13 21:45:17,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:17,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1241 states and 2800 transitions. [2024-11-13 21:45:17,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2800 transitions. [2024-11-13 21:45:17,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:45:17,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:17,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:17,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:17,692 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-13 21:45:21,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:21,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1247 states and 2836 transitions. [2024-11-13 21:45:21,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2836 transitions. [2024-11-13 21:45:21,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:45:21,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:21,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:21,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:21,869 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-13 21:45:22,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:22,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1251 states and 2865 transitions. [2024-11-13 21:45:22,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2865 transitions. [2024-11-13 21:45:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:45:22,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:22,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-13 21:45:24,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:24,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1252 states and 2866 transitions. [2024-11-13 21:45:24,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2866 transitions. [2024-11-13 21:45:24,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:45:24,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:24,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:24,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:25,018 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:45:25,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:25,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1255 states and 2870 transitions. [2024-11-13 21:45:25,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2870 transitions. [2024-11-13 21:45:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:45:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:25,814 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:45:28,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:28,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1260 states and 2927 transitions. [2024-11-13 21:45:28,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2927 transitions. [2024-11-13 21:45:28,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:45:28,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:28,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:28,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:28,844 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:45:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:30,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1262 states and 2962 transitions. [2024-11-13 21:45:30,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2962 transitions. [2024-11-13 21:45:30,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:45:30,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:30,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:30,748 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:45:31,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:31,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1263 states and 2962 transitions. [2024-11-13 21:45:31,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2962 transitions. [2024-11-13 21:45:31,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:45:31,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:31,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:31,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:31,821 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:45:40,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1285 states and 3033 transitions. [2024-11-13 21:45:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3033 transitions. [2024-11-13 21:45:40,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:45:40,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:40,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:41,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:41,544 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:45:42,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:42,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1287 states and 3068 transitions. [2024-11-13 21:45:42,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3068 transitions. [2024-11-13 21:45:42,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:45:42,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:42,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,093 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:45:48,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:48,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1291 states and 3076 transitions. [2024-11-13 21:45:48,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3076 transitions. [2024-11-13 21:45:48,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:45:48,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:48,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:48,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:49,876 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:45:53,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1293 states and 3081 transitions. [2024-11-13 21:45:53,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3081 transitions. [2024-11-13 21:45:53,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:45:53,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,922 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:45:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1298 states and 3131 transitions. [2024-11-13 21:45:58,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3131 transitions. [2024-11-13 21:45:58,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:45:58,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:59,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:46:16,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1331 states and 3260 transitions. [2024-11-13 21:46:16,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3260 transitions. [2024-11-13 21:46:16,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:46:16,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,676 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:46:16,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1332 states and 3260 transitions. [2024-11-13 21:46:16,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3260 transitions. [2024-11-13 21:46:16,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:46:16,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:17,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:17,270 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:46:17,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1336 states and 3283 transitions. [2024-11-13 21:46:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3283 transitions. [2024-11-13 21:46:17,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:46:17,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:17,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:17,944 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:46:18,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:18,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1338 states and 3301 transitions. [2024-11-13 21:46:18,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3301 transitions. [2024-11-13 21:46:18,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:46:18,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:18,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:18,991 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:46:26,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:26,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1344 states and 3344 transitions. [2024-11-13 21:46:26,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3344 transitions. [2024-11-13 21:46:26,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:46:26,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:26,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,362 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:46:27,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:27,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1345 states and 3346 transitions. [2024-11-13 21:46:27,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3346 transitions. [2024-11-13 21:46:27,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:46:27,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:27,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,853 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:46:31,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:31,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1348 states and 3380 transitions. [2024-11-13 21:46:31,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3380 transitions. [2024-11-13 21:46:31,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:46:31,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:31,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:31,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:31,510 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:46:34,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:34,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1352 states and 3394 transitions. [2024-11-13 21:46:34,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3394 transitions. [2024-11-13 21:46:34,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:46:34,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:34,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:34,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:34,889 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:46:36,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:36,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1354 states and 3421 transitions. [2024-11-13 21:46:36,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3421 transitions. [2024-11-13 21:46:36,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:46:36,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:36,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:36,581 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:46:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:42,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 1358 states and 3441 transitions. [2024-11-13 21:46:42,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3441 transitions. [2024-11-13 21:46:42,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:46:42,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:42,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:42,945 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:46:44,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:44,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1359 states and 3444 transitions. [2024-11-13 21:46:44,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3444 transitions. [2024-11-13 21:46:44,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:46:44,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:44,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:44,917 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:46:48,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:48,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1361 states and 3447 transitions. [2024-11-13 21:46:48,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3447 transitions. [2024-11-13 21:46:48,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:46:48,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:48,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:48,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:48,636 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:46:51,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1363 states and 3450 transitions. [2024-11-13 21:46:51,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3450 transitions. [2024-11-13 21:46:51,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:46:51,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:51,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,880 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:46:51,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1366 states and 3454 transitions. [2024-11-13 21:46:51,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3454 transitions. [2024-11-13 21:46:51,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:46:51,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,355 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:46:52,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1368 states and 3472 transitions. [2024-11-13 21:46:52,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3472 transitions. [2024-11-13 21:46:52,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:46:52,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,910 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:46:55,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1371 states and 3478 transitions. [2024-11-13 21:46:55,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3478 transitions. [2024-11-13 21:46:55,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:46:55,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:46:58,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:58,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1372 states and 3478 transitions. [2024-11-13 21:46:58,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3478 transitions. [2024-11-13 21:46:58,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:46:58,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:58,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:58,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:58,976 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:47:08,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:08,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1380 states and 3521 transitions. [2024-11-13 21:47:08,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3521 transitions. [2024-11-13 21:47:08,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:47:08,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:08,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:09,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,581 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:47:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1383 states and 3528 transitions. [2024-11-13 21:47:14,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3528 transitions. [2024-11-13 21:47:14,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:47:14,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,179 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:47:20,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:20,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1385 states and 3533 transitions. [2024-11-13 21:47:20,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3533 transitions. [2024-11-13 21:47:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:47:20,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:20,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:21,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:21,466 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:47:23,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:23,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1386 states and 3534 transitions. [2024-11-13 21:47:23,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 3534 transitions. [2024-11-13 21:47:23,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:47:23,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:23,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:23,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:23,944 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-13 21:47:24,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:24,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1387 states and 3534 transitions. [2024-11-13 21:47:24,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3534 transitions. [2024-11-13 21:47:24,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:47:24,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:24,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:24,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:24,687 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-13 21:47:24,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:24,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1388 states and 3534 transitions. [2024-11-13 21:47:24,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3534 transitions. [2024-11-13 21:47:24,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:47:24,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:24,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:25,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:25,296 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:47:25,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:25,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1390 states and 3536 transitions. [2024-11-13 21:47:25,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3536 transitions. [2024-11-13 21:47:25,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:47:25,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:25,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:25,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:26,226 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:47:27,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1394 states and 3555 transitions. [2024-11-13 21:47:27,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3555 transitions. [2024-11-13 21:47:27,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:47:27,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:27,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:27,493 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:47:27,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1396 states and 3573 transitions. [2024-11-13 21:47:27,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 3573 transitions. [2024-11-13 21:47:27,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:47:27,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:27,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,150 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:47:28,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1398 states and 3586 transitions. [2024-11-13 21:47:28,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3586 transitions. [2024-11-13 21:47:28,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:47:28,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,900 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:47:32,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:32,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 1401 states and 3592 transitions. [2024-11-13 21:47:32,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3592 transitions. [2024-11-13 21:47:32,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:47:32,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:32,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:32,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:33,039 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-13 21:47:33,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:33,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1402 states and 3608 transitions. [2024-11-13 21:47:33,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3608 transitions. [2024-11-13 21:47:33,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:33,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:33,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:33,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:33,950 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:47:36,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1403 states and 3609 transitions. [2024-11-13 21:47:36,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3609 transitions. [2024-11-13 21:47:36,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:47:36,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,668 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:47:36,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1405 states and 3614 transitions. [2024-11-13 21:47:36,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3614 transitions. [2024-11-13 21:47:36,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:47:36,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,317 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 21:47:40,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:40,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1409 states and 3630 transitions. [2024-11-13 21:47:40,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3630 transitions. [2024-11-13 21:47:40,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:40,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:40,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:40,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:40,910 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:47:41,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:41,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1412 states and 3635 transitions. [2024-11-13 21:47:41,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3635 transitions. [2024-11-13 21:47:41,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:41,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:41,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:41,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:41,813 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:47:41,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:41,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1414 states and 3648 transitions. [2024-11-13 21:47:41,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3648 transitions. [2024-11-13 21:47:41,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:41,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:41,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:42,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:42,465 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:47:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1416 states and 3651 transitions. [2024-11-13 21:47:42,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3651 transitions. [2024-11-13 21:47:42,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:42,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:42,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,070 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:47:43,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:43,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1417 states and 3667 transitions. [2024-11-13 21:47:43,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 3667 transitions. [2024-11-13 21:47:43,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:43,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:43,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:47:49,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1419 states and 3672 transitions. [2024-11-13 21:47:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3672 transitions. [2024-11-13 21:47:49,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:49,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,463 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:47:52,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:52,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1420 states and 3673 transitions. [2024-11-13 21:47:52,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3673 transitions. [2024-11-13 21:47:52,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:47:52,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:52,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:52,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:52,803 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:47:59,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:59,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1426 states and 3689 transitions. [2024-11-13 21:47:59,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3689 transitions. [2024-11-13 21:47:59,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:47:59,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:59,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:59,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:00,018 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:48:02,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:02,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 1432 states and 3732 transitions. [2024-11-13 21:48:02,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3732 transitions. [2024-11-13 21:48:02,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:48:02,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:02,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:02,915 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:48:05,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:05,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1437 states and 3771 transitions. [2024-11-13 21:48:05,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3771 transitions. [2024-11-13 21:48:05,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:48:05,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:05,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:06,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,164 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:48:06,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:06,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1440 states and 3775 transitions. [2024-11-13 21:48:06,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 3775 transitions. [2024-11-13 21:48:06,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:48:06,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:06,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:06,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,651 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:48:06,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:06,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1443 states and 3779 transitions. [2024-11-13 21:48:06,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3779 transitions. [2024-11-13 21:48:06,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:48:06,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:06,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,154 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:48:07,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1447 states and 3788 transitions. [2024-11-13 21:48:07,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 3788 transitions. [2024-11-13 21:48:07,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:48:07,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,920 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:48:08,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 1449 states and 3801 transitions. [2024-11-13 21:48:08,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3801 transitions. [2024-11-13 21:48:08,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:48:08,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,547 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:48:08,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 1451 states and 3804 transitions. [2024-11-13 21:48:08,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3804 transitions. [2024-11-13 21:48:08,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:48:08,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:09,081 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:48:09,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1453 states and 3807 transitions. [2024-11-13 21:48:09,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3807 transitions. [2024-11-13 21:48:09,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:48:09,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:09,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:09,684 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:48:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:12,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1456 states and 3813 transitions. [2024-11-13 21:48:12,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 3813 transitions. [2024-11-13 21:48:12,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:48:12,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:12,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:13,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:13,462 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:48:15,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:15,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 1459 states and 3823 transitions. [2024-11-13 21:48:15,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3823 transitions. [2024-11-13 21:48:15,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:48:15,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:15,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:15,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:15,650 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-13 21:48:15,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:15,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1460 states and 3834 transitions. [2024-11-13 21:48:15,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3834 transitions. [2024-11-13 21:48:15,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:48:15,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:15,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:16,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:16,348 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:48:17,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:17,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1462 states and 3836 transitions. [2024-11-13 21:48:17,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 3836 transitions. [2024-11-13 21:48:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:48:17,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:17,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:18,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:18,313 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:48:22,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:22,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 1467 states and 3847 transitions. [2024-11-13 21:48:22,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 3847 transitions. [2024-11-13 21:48:22,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:48:22,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:22,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:22,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:22,672 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-13 21:48:22,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:22,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1469 states and 3850 transitions. [2024-11-13 21:48:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 3850 transitions. [2024-11-13 21:48:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:48:22,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:22,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,366 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-13 21:48:23,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1471 states and 3852 transitions. [2024-11-13 21:48:23,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 3852 transitions. [2024-11-13 21:48:23,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:23,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,041 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:48:24,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1475 states and 3861 transitions. [2024-11-13 21:48:24,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 3861 transitions. [2024-11-13 21:48:24,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:24,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:48:24,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1477 states and 3864 transitions. [2024-11-13 21:48:24,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3864 transitions. [2024-11-13 21:48:24,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:24,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:25,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:25,134 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:48:28,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:28,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1483 states and 3878 transitions. [2024-11-13 21:48:28,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 3878 transitions. [2024-11-13 21:48:28,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:28,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:28,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:29,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:29,291 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:48:29,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:29,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 1486 states and 3882 transitions. [2024-11-13 21:48:29,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3882 transitions. [2024-11-13 21:48:29,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:29,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:29,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:29,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:29,948 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:48:30,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:30,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1488 states and 3886 transitions. [2024-11-13 21:48:30,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3886 transitions. [2024-11-13 21:48:30,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:30,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:30,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:30,443 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:48:30,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:30,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1490 states and 3890 transitions. [2024-11-13 21:48:30,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 3890 transitions. [2024-11-13 21:48:30,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:48:30,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:30,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:30,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:30,986 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:48:31,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:31,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1491 states and 3894 transitions. [2024-11-13 21:48:31,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 3894 transitions. [2024-11-13 21:48:31,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:31,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:31,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:31,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:31,904 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:48:31,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:31,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1492 states and 3894 transitions. [2024-11-13 21:48:31,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3894 transitions. [2024-11-13 21:48:31,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:31,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:31,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:32,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:32,407 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:48:35,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:35,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 1498 states and 3910 transitions. [2024-11-13 21:48:35,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3910 transitions. [2024-11-13 21:48:35,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:35,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:35,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:35,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:35,678 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:48:38,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:38,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1501 states and 3923 transitions. [2024-11-13 21:48:38,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 3923 transitions. [2024-11-13 21:48:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:38,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:38,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:38,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:38,766 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-13 21:48:39,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:39,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1502 states and 3923 transitions. [2024-11-13 21:48:39,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 3923 transitions. [2024-11-13 21:48:39,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:48:39,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:39,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:41,937 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 21:48:49,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:49,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 1513 states and 3950 transitions. [2024-11-13 21:48:49,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 3950 transitions. [2024-11-13 21:48:49,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:49,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:49,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:49,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:50,543 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:48:57,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1516 states and 3957 transitions. [2024-11-13 21:48:57,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 3957 transitions. [2024-11-13 21:48:57,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:57,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:57,568 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:48:57,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1518 states and 3977 transitions. [2024-11-13 21:48:57,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 3977 transitions. [2024-11-13 21:48:57,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:48:57,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:49:02,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 1522 states and 4028 transitions. [2024-11-13 21:49:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4028 transitions. [2024-11-13 21:49:02,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:49:02,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:02,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:02,517 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:49:07,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:07,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 1526 states and 4080 transitions. [2024-11-13 21:49:07,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4080 transitions. [2024-11-13 21:49:07,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:49:07,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:07,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:07,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:07,980 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:49:09,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:09,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 1528 states and 4123 transitions. [2024-11-13 21:49:09,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4123 transitions. [2024-11-13 21:49:09,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:49:09,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:09,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:10,391 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:10,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:10,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 1530 states and 4127 transitions. [2024-11-13 21:49:10,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 4127 transitions. [2024-11-13 21:49:10,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:49:10,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:10,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:10,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:11,578 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:12,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:12,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 1529 states and 4083 transitions. [2024-11-13 21:49:12,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4083 transitions. [2024-11-13 21:49:12,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:49:12,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:12,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:12,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:12,806 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:49:12,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:12,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 1530 states and 4083 transitions. [2024-11-13 21:49:12,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 4083 transitions. [2024-11-13 21:49:12,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:49:12,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:12,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:13,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:13,295 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:13,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 1532 states and 4087 transitions. [2024-11-13 21:49:13,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4087 transitions. [2024-11-13 21:49:13,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:49:13,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:13,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:13,771 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:13,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:13,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 1535 states and 4090 transitions. [2024-11-13 21:49:13,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4090 transitions. [2024-11-13 21:49:13,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:49:13,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:13,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:14,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:14,415 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:49:15,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:15,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 1539 states and 4113 transitions. [2024-11-13 21:49:15,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4113 transitions. [2024-11-13 21:49:15,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:49:15,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:15,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:15,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:15,988 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:49:19,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 1545 states and 4129 transitions. [2024-11-13 21:49:19,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4129 transitions. [2024-11-13 21:49:19,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:49:19,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:19,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:19,829 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 16 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:19,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:19,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 1547 states and 4131 transitions. [2024-11-13 21:49:19,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4131 transitions. [2024-11-13 21:49:19,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:49:19,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:19,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:20,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:21,231 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:49:27,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:27,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 1551 states and 4141 transitions. [2024-11-13 21:49:27,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4141 transitions. [2024-11-13 21:49:27,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:49:27,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:27,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:28,073 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:49:31,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:31,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1554 states and 4145 transitions. [2024-11-13 21:49:31,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4145 transitions. [2024-11-13 21:49:31,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:49:31,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:31,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:31,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:31,874 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:49:33,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:33,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1555 states and 4145 transitions. [2024-11-13 21:49:33,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4145 transitions. [2024-11-13 21:49:33,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:49:33,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:33,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:33,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:34,033 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:49:34,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:34,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1556 states and 4145 transitions. [2024-11-13 21:49:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4145 transitions. [2024-11-13 21:49:34,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:49:34,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:34,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:34,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:34,824 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:49:34,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:34,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1557 states and 4145 transitions. [2024-11-13 21:49:34,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4145 transitions. [2024-11-13 21:49:34,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:49:34,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:34,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:35,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:35,338 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:49:35,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:35,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 1559 states and 4150 transitions. [2024-11-13 21:49:35,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4150 transitions. [2024-11-13 21:49:35,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:49:35,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:35,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:36,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:36,319 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:38,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 1563 states and 4161 transitions. [2024-11-13 21:49:38,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4161 transitions. [2024-11-13 21:49:38,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:49:38,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:38,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:38,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:38,828 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:40,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:40,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 1567 states and 4166 transitions. [2024-11-13 21:49:40,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4166 transitions. [2024-11-13 21:49:40,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:49:40,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:40,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:40,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:40,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:40,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1569 states and 4170 transitions. [2024-11-13 21:49:40,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4170 transitions. [2024-11-13 21:49:40,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:49:40,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:40,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:40,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:41,078 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:41,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:41,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 1571 states and 4173 transitions. [2024-11-13 21:49:41,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4173 transitions. [2024-11-13 21:49:41,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:49:41,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:41,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:41,557 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:41,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:41,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 1573 states and 4177 transitions. [2024-11-13 21:49:41,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4177 transitions. [2024-11-13 21:49:41,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:49:41,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:41,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:42,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:42,211 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:49:43,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:43,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 1578 states and 4203 transitions. [2024-11-13 21:49:43,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 4203 transitions. [2024-11-13 21:49:43,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:49:43,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:43,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:43,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:43,602 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:49:44,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:44,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 1579 states and 4208 transitions. [2024-11-13 21:49:44,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 4208 transitions. [2024-11-13 21:49:44,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:49:44,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:44,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:45,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:45,181 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:49:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:48,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 1585 states and 4219 transitions. [2024-11-13 21:49:48,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 4219 transitions. [2024-11-13 21:49:48,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:49:48,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:48,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:48,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:48,737 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 17 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:49:48,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:48,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 1587 states and 4221 transitions. [2024-11-13 21:49:48,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 4221 transitions. [2024-11-13 21:49:48,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:49:48,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:48,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:49,354 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-13 21:49:50,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:50,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 1589 states and 4224 transitions. [2024-11-13 21:49:50,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4224 transitions. [2024-11-13 21:49:50,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:49:50,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:50,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:51,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:51,645 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-13 21:49:54,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:54,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 1590 states and 4224 transitions. [2024-11-13 21:49:54,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4224 transitions. [2024-11-13 21:49:54,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:49:54,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:54,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:54,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:55,553 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:50:01,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:01,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 1591 states and 4224 transitions. [2024-11-13 21:50:01,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 4224 transitions. [2024-11-13 21:50:01,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:50:01,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:01,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:01,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:01,939 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-13 21:50:06,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:06,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1593 states and 4229 transitions. [2024-11-13 21:50:06,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4229 transitions. [2024-11-13 21:50:06,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:50:06,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:06,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:08,309 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:50:15,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:15,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 1596 states and 4236 transitions. [2024-11-13 21:50:15,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4236 transitions. [2024-11-13 21:50:15,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:50:15,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:15,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:16,375 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:16,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 1598 states and 4238 transitions. [2024-11-13 21:50:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 4238 transitions. [2024-11-13 21:50:16,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:50:16,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:16,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:16,881 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:50:16,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:16,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 1601 states and 4244 transitions. [2024-11-13 21:50:16,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4244 transitions. [2024-11-13 21:50:16,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:50:16,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:16,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:17,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:50:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:18,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 1600 states and 4200 transitions. [2024-11-13 21:50:18,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 4200 transitions. [2024-11-13 21:50:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:50:18,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:18,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:19,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:19,477 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:50:19,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:19,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 1601 states and 4208 transitions. [2024-11-13 21:50:19,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4208 transitions. [2024-11-13 21:50:19,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:50:19,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:19,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:20,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:20,419 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-13 21:50:20,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:20,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1603 states and 4210 transitions. [2024-11-13 21:50:20,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4210 transitions. [2024-11-13 21:50:20,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:50:20,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:20,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:20,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:21,042 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:50:29,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:29,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 1611 states and 4269 transitions. [2024-11-13 21:50:29,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 4269 transitions. [2024-11-13 21:50:29,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:50:29,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:29,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:29,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:30,168 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-13 21:50:32,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 1613 states and 4300 transitions. [2024-11-13 21:50:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 4300 transitions. [2024-11-13 21:50:32,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:50:32,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:32,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:32,963 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:50:34,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:34,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 1615 states and 4334 transitions. [2024-11-13 21:50:34,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 4334 transitions. [2024-11-13 21:50:34,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 21:50:34,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:34,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:35,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:35,214 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-13 21:50:36,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:36,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1617 states and 4341 transitions. [2024-11-13 21:50:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 4341 transitions. [2024-11-13 21:50:36,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:50:36,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:36,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:36,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:37,074 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:50:37,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:37,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 1621 states and 4348 transitions. [2024-11-13 21:50:37,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 4348 transitions. [2024-11-13 21:50:37,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:50:37,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:37,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:37,943 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:50:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:38,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 1624 states and 4353 transitions. [2024-11-13 21:50:38,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 4353 transitions. [2024-11-13 21:50:38,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:50:38,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:38,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:38,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:38,491 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:38,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:38,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 1630 states and 4363 transitions. [2024-11-13 21:50:38,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 4363 transitions. [2024-11-13 21:50:38,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:50:38,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:38,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:38,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:39,081 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:40,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 1632 states and 4375 transitions. [2024-11-13 21:50:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 4375 transitions. [2024-11-13 21:50:40,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:50:40,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:40,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:41,611 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:42,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:42,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4526 states to 1634 states and 4379 transitions. [2024-11-13 21:50:42,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 4379 transitions. [2024-11-13 21:50:42,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:50:42,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:42,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:42,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-13 21:50:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:43,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 1638 states and 4396 transitions. [2024-11-13 21:50:43,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 4396 transitions. [2024-11-13 21:50:43,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:50:43,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:43,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:43,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:43,730 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:50:43,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:43,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 1640 states and 4398 transitions. [2024-11-13 21:50:43,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 4398 transitions. [2024-11-13 21:50:43,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:50:43,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:43,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:44,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:44,351 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:50:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:48,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 1643 states and 4421 transitions. [2024-11-13 21:50:48,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4421 transitions. [2024-11-13 21:50:48,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:50:48,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:48,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:48,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:48,752 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:48,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:48,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 1646 states and 4425 transitions. [2024-11-13 21:50:48,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 4425 transitions. [2024-11-13 21:50:48,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 21:50:48,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:48,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:50,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:50,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 1652 states and 4437 transitions. [2024-11-13 21:50:50,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 4437 transitions. [2024-11-13 21:50:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:50:50,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:50,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:51,287 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:50:52,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:52,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1655 states and 4441 transitions. [2024-11-13 21:50:52,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 4441 transitions. [2024-11-13 21:50:52,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:50:52,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:52,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:53,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:53,732 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:50:55,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:55,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1656 states and 4441 transitions. [2024-11-13 21:50:55,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 4441 transitions. [2024-11-13 21:50:55,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:50:55,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:55,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:55,913 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:55,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:55,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 1660 states and 4446 transitions. [2024-11-13 21:50:55,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 4446 transitions. [2024-11-13 21:50:55,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:50:55,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:55,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:56,419 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:56,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:56,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 1662 states and 4457 transitions. [2024-11-13 21:50:56,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 4457 transitions. [2024-11-13 21:50:56,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:50:56,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:56,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:56,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:56,973 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:57,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:57,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 1664 states and 4461 transitions. [2024-11-13 21:50:57,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 4461 transitions. [2024-11-13 21:50:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:50:57,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:57,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:57,609 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:50:57,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:57,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 1665 states and 4461 transitions. [2024-11-13 21:50:57,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4461 transitions. [2024-11-13 21:50:57,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:50:57,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:58,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:58,114 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:58,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:58,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 1667 states and 4463 transitions. [2024-11-13 21:50:58,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 4463 transitions. [2024-11-13 21:50:58,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:50:58,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:58,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:58,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:58,756 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:50:58,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:58,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 1672 states and 4483 transitions. [2024-11-13 21:50:58,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 4483 transitions. [2024-11-13 21:50:58,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:50:58,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:58,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:59,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:59,478 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:50:59,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:59,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 1676 states and 4490 transitions. [2024-11-13 21:50:59,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 4490 transitions. [2024-11-13 21:50:59,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:50:59,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:59,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:00,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:00,105 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:51:02,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:02,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 1682 states and 4502 transitions. [2024-11-13 21:51:02,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 4502 transitions. [2024-11-13 21:51:02,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:51:02,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:02,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:03,225 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 18 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:51:04,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:04,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 1687 states and 4509 transitions. [2024-11-13 21:51:04,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 4509 transitions. [2024-11-13 21:51:04,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:51:04,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:04,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:04,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:04,686 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-13 21:51:09,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:09,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 1689 states and 4513 transitions. [2024-11-13 21:51:09,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 4513 transitions. [2024-11-13 21:51:09,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:51:09,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:09,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:09,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:09,994 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-13 21:51:11,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:11,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4661 states to 1690 states and 4514 transitions. [2024-11-13 21:51:11,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 4514 transitions. [2024-11-13 21:51:11,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:51:11,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:11,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:12,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:13,326 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:51:21,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:21,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 1693 states and 4521 transitions. [2024-11-13 21:51:21,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 4521 transitions. [2024-11-13 21:51:21,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:51:21,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:21,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:21,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:21,964 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:51:22,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:22,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 1696 states and 4525 transitions. [2024-11-13 21:51:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 4525 transitions. [2024-11-13 21:51:22,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:51:22,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:22,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:22,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:22,452 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:51:24,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:24,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4678 states to 1700 states and 4531 transitions. [2024-11-13 21:51:24,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 4531 transitions. [2024-11-13 21:51:24,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:51:24,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:24,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:24,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:24,664 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:51:26,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:26,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 1702 states and 4533 transitions. [2024-11-13 21:51:26,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 4533 transitions. [2024-11-13 21:51:26,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 21:51:26,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:26,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:26,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:26,849 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:51:27,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:27,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4685 states to 1706 states and 4538 transitions. [2024-11-13 21:51:27,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 4538 transitions. [2024-11-13 21:51:27,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:51:27,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:27,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:27,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:27,658 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:51:29,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:29,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 1709 states and 4548 transitions. [2024-11-13 21:51:29,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 4548 transitions. [2024-11-13 21:51:29,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:51:29,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:29,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:29,945 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:51:31,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:31,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 1710 states and 4554 transitions. [2024-11-13 21:51:31,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 4554 transitions. [2024-11-13 21:51:31,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:51:31,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:31,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:32,218 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-13 21:51:32,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:32,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 1712 states and 4557 transitions. [2024-11-13 21:51:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 4557 transitions. [2024-11-13 21:51:32,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:51:32,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:32,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:32,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:32,723 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-13 21:51:32,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:32,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 1714 states and 4559 transitions. [2024-11-13 21:51:32,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 4559 transitions. [2024-11-13 21:51:32,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:51:32,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:32,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:33,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:33,217 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:51:33,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 1715 states and 4559 transitions. [2024-11-13 21:51:33,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 4559 transitions. [2024-11-13 21:51:33,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:51:33,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:33,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:33,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:33,846 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:51:34,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:34,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 1721 states and 4572 transitions. [2024-11-13 21:51:34,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4572 transitions. [2024-11-13 21:51:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:51:34,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:34,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:34,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:34,699 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:51:34,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:34,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 1723 states and 4574 transitions. [2024-11-13 21:51:34,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 4574 transitions. [2024-11-13 21:51:34,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:51:34,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:34,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:35,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:35,241 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:51:35,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:35,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 1725 states and 4577 transitions. [2024-11-13 21:51:35,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 4577 transitions. [2024-11-13 21:51:35,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:51:35,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:35,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:35,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:35,920 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:51:36,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:36,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1729 states and 4583 transitions. [2024-11-13 21:51:36,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 4583 transitions. [2024-11-13 21:51:36,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:51:36,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:36,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:36,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:36,479 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:51:37,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:37,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 1735 states and 4593 transitions. [2024-11-13 21:51:37,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 4593 transitions. [2024-11-13 21:51:37,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:51:37,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:37,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:37,946 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:51:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:38,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 1737 states and 4596 transitions. [2024-11-13 21:51:38,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 4596 transitions. [2024-11-13 21:51:38,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:51:38,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:38,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:39,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:39,623 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:51:39,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:39,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 1739 states and 4598 transitions. [2024-11-13 21:51:39,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 4598 transitions. [2024-11-13 21:51:39,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:51:39,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:39,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:40,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:40,619 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-13 21:51:44,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:44,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 1742 states and 4615 transitions. [2024-11-13 21:51:44,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 4615 transitions. [2024-11-13 21:51:44,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 21:51:44,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:44,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:45,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:46,910 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 24 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:51:53,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:53,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 1745 states and 4620 transitions. [2024-11-13 21:51:53,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 4620 transitions. [2024-11-13 21:51:53,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:51:53,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:53,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:54,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:54,164 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:51:54,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:54,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 1749 states and 4643 transitions. [2024-11-13 21:51:54,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 4643 transitions. [2024-11-13 21:51:54,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:51:54,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:54,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:55,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:55,220 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:51:55,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:55,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 1749 states and 4642 transitions. [2024-11-13 21:51:55,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 4642 transitions. [2024-11-13 21:51:55,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:51:55,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:55,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:55,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:55,724 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:51:55,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:55,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 1751 states and 4644 transitions. [2024-11-13 21:51:55,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 4644 transitions. [2024-11-13 21:51:55,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:51:55,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:55,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:56,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:56,229 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:51:57,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:51:58,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:58,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 1756 states and 4670 transitions. [2024-11-13 21:51:58,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 4670 transitions. [2024-11-13 21:51:58,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:51:58,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:58,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:58,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:58,608 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:51:58,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:58,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4828 states to 1761 states and 4679 transitions. [2024-11-13 21:51:58,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 4679 transitions. [2024-11-13 21:51:58,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:51:58,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:58,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:59,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:01,409 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-13 21:52:07,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:07,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 1762 states and 4680 transitions. [2024-11-13 21:52:07,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 4680 transitions. [2024-11-13 21:52:07,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:52:07,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:07,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:07,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:08,307 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:52:12,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:12,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 1766 states and 4686 transitions. [2024-11-13 21:52:12,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 4686 transitions. [2024-11-13 21:52:12,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:52:12,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:12,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:12,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:13,012 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:52:13,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:13,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4837 states to 1768 states and 4688 transitions. [2024-11-13 21:52:13,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 4688 transitions. [2024-11-13 21:52:13,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:52:13,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:13,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:13,838 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:52:18,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:18,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 1773 states and 4699 transitions. [2024-11-13 21:52:18,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 4699 transitions. [2024-11-13 21:52:18,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:52:18,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:18,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:18,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:19,973 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:52:27,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:27,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 1777 states and 4709 transitions. [2024-11-13 21:52:27,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 4709 transitions. [2024-11-13 21:52:27,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:52:27,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:27,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:27,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:28,023 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-13 21:52:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:33,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4862 states to 1779 states and 4713 transitions. [2024-11-13 21:52:33,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 4713 transitions. [2024-11-13 21:52:33,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:52:33,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:33,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:34,924 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:52:43,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:43,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 1782 states and 4720 transitions. [2024-11-13 21:52:43,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 4720 transitions. [2024-11-13 21:52:43,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:52:43,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:43,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:43,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:43,783 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-13 21:52:45,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:45,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4870 states to 1783 states and 4721 transitions. [2024-11-13 21:52:45,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 4721 transitions. [2024-11-13 21:52:45,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:52:45,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:45,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:46,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:46,535 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:52:48,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:48,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 1787 states and 4727 transitions. [2024-11-13 21:52:48,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 4727 transitions. [2024-11-13 21:52:48,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:52:48,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:48,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:48,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:49,233 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-13 21:52:51,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:51,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4878 states to 1789 states and 4729 transitions. [2024-11-13 21:52:51,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 4729 transitions. [2024-11-13 21:52:51,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:52:51,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:51,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:52,077 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:52:55,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:55,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 1792 states and 4733 transitions. [2024-11-13 21:52:55,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 4733 transitions. [2024-11-13 21:52:55,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:52:55,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:55,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:55,642 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:52:57,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:57,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 1793 states and 4733 transitions. [2024-11-13 21:52:57,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 4733 transitions. [2024-11-13 21:52:57,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:52:57,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:57,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:57,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:58,053 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:52:58,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:58,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 1799 states and 4742 transitions. [2024-11-13 21:52:58,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 4742 transitions. [2024-11-13 21:52:58,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:52:58,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:58,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:58,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:58,827 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:52:58,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:58,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 1804 states and 4751 transitions. [2024-11-13 21:52:58,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 4751 transitions. [2024-11-13 21:52:58,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:52:58,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:58,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:59,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:59,459 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:53:03,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 1809 states and 4761 transitions. [2024-11-13 21:53:03,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 4761 transitions. [2024-11-13 21:53:03,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:53:03,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:03,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:04,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:04,639 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:53:04,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:04,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 1810 states and 4762 transitions. [2024-11-13 21:53:04,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 4762 transitions. [2024-11-13 21:53:04,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:53:04,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:04,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:05,735 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-13 21:53:10,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:10,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 1813 states and 4765 transitions. [2024-11-13 21:53:10,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 4765 transitions. [2024-11-13 21:53:10,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:53:10,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:10,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:11,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:11,327 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:53:11,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:11,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 1818 states and 4790 transitions. [2024-11-13 21:53:11,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 4790 transitions. [2024-11-13 21:53:11,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:53:11,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:11,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:11,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:11,962 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:53:14,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:14,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 1821 states and 4796 transitions. [2024-11-13 21:53:14,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 4796 transitions. [2024-11-13 21:53:14,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-13 21:53:14,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:14,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:14,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:14,617 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 20 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:53:14,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 1824 states and 4800 transitions. [2024-11-13 21:53:14,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 4800 transitions. [2024-11-13 21:53:14,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:53:14,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:14,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:15,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:15,315 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 21:53:15,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4966 states to 1828 states and 4817 transitions. [2024-11-13 21:53:15,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 4817 transitions. [2024-11-13 21:53:15,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:53:15,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:15,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:15,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:16,151 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:53:18,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:18,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 1832 states and 4824 transitions. [2024-11-13 21:53:18,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 4824 transitions. [2024-11-13 21:53:18,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:53:18,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:18,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:18,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:18,883 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:53:21,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:21,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 1834 states and 4827 transitions. [2024-11-13 21:53:21,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 4827 transitions. [2024-11-13 21:53:21,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:53:21,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:21,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:21,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:21,984 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-13 21:53:22,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:22,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 1835 states and 4827 transitions. [2024-11-13 21:53:22,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 4827 transitions. [2024-11-13 21:53:22,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:53:22,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:22,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:22,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:23,084 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-13 21:53:23,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:23,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 1836 states and 4827 transitions. [2024-11-13 21:53:23,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 4827 transitions. [2024-11-13 21:53:23,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:53:23,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:23,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:23,726 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:53:23,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:23,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 1840 states and 4834 transitions. [2024-11-13 21:53:23,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 4834 transitions. [2024-11-13 21:53:23,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:53:23,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:23,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:24,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:24,273 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:53:24,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:24,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4988 states to 1843 states and 4839 transitions. [2024-11-13 21:53:24,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 4839 transitions. [2024-11-13 21:53:24,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:53:24,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:24,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:24,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:25,220 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:53:25,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:25,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 1848 states and 4859 transitions. [2024-11-13 21:53:25,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 4859 transitions. [2024-11-13 21:53:25,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:53:25,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:25,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:26,084 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:53:31,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:31,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 1854 states and 4869 transitions. [2024-11-13 21:53:31,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 4869 transitions. [2024-11-13 21:53:31,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:53:31,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:31,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:31,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:31,720 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-13 21:53:38,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:38,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 1858 states and 4877 transitions. [2024-11-13 21:53:38,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 4877 transitions. [2024-11-13 21:53:38,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:53:38,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:38,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:39,402 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:53:45,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:45,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 1862 states and 4886 transitions. [2024-11-13 21:53:45,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 4886 transitions. [2024-11-13 21:53:45,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:53:45,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:45,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:45,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:45,896 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 28 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:53:50,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:50,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 1867 states and 4896 transitions. [2024-11-13 21:53:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 4896 transitions. [2024-11-13 21:53:50,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:53:50,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:50,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:50,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:51,018 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 23 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:53:51,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 1868 states and 4897 transitions. [2024-11-13 21:53:51,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 4897 transitions. [2024-11-13 21:53:51,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:53:51,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:51,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:51,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:51,655 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-13 21:53:57,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:57,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 1870 states and 4902 transitions. [2024-11-13 21:53:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 4902 transitions. [2024-11-13 21:53:57,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:53:57,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:57,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:58,721 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:54:07,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:07,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 1873 states and 4909 transitions. [2024-11-13 21:54:07,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 4909 transitions. [2024-11-13 21:54:07,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:54:07,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:07,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:08,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:08,594 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-13 21:54:12,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:12,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 1874 states and 4909 transitions. [2024-11-13 21:54:12,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 4909 transitions. [2024-11-13 21:54:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 21:54:12,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:12,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:12,592 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:54:13,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:13,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5062 states to 1877 states and 4913 transitions. [2024-11-13 21:54:13,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 4913 transitions. [2024-11-13 21:54:13,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:54:13,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:13,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:13,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:13,506 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 14 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:54:13,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:13,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5069 states to 1881 states and 4920 transitions. [2024-11-13 21:54:13,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 4920 transitions. [2024-11-13 21:54:13,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:54:13,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:13,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:14,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:14,260 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:54:16,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:16,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 1885 states and 4927 transitions. [2024-11-13 21:54:16,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 4927 transitions. [2024-11-13 21:54:16,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:54:16,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:16,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:16,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:17,098 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:54:19,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:19,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 1887 states and 4930 transitions. [2024-11-13 21:54:19,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 4930 transitions. [2024-11-13 21:54:19,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:54:19,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:19,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:19,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:20,145 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:54:25,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:25,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5083 states to 1890 states and 4934 transitions. [2024-11-13 21:54:25,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 4934 transitions. [2024-11-13 21:54:25,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:54:25,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:25,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:25,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:25,555 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:54:29,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:29,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 1893 states and 4940 transitions. [2024-11-13 21:54:29,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 4940 transitions. [2024-11-13 21:54:29,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:54:29,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:29,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:29,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:30,077 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:54:32,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:32,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 1894 states and 4940 transitions. [2024-11-13 21:54:32,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 4940 transitions. [2024-11-13 21:54:32,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:54:32,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:32,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:33,184 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:54:35,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:35,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 1895 states and 4940 transitions. [2024-11-13 21:54:35,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 4940 transitions. [2024-11-13 21:54:35,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:54:35,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:35,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:35,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:36,143 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:54:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:36,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 1897 states and 4943 transitions. [2024-11-13 21:54:36,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 4943 transitions. [2024-11-13 21:54:36,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:54:36,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:36,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:36,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:36,715 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:54:36,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:36,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 1898 states and 4944 transitions. [2024-11-13 21:54:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 4944 transitions. [2024-11-13 21:54:36,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:54:36,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:36,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:37,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:37,593 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:54:37,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:37,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 1899 states and 4948 transitions. [2024-11-13 21:54:37,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 4948 transitions. [2024-11-13 21:54:37,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:54:37,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:37,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:38,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:38,641 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:54:38,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:38,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 1904 states and 4954 transitions. [2024-11-13 21:54:38,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 4954 transitions. [2024-11-13 21:54:38,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:54:38,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:38,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:39,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:39,271 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:54:39,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:39,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 1909 states and 4961 transitions. [2024-11-13 21:54:39,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 4961 transitions. [2024-11-13 21:54:39,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:54:39,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:39,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:40,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:40,298 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:54:43,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:43,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5115 states to 1913 states and 4966 transitions. [2024-11-13 21:54:43,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 4966 transitions. [2024-11-13 21:54:43,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 21:54:43,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:43,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:44,328 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 29 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:54:44,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:44,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 1914 states and 4967 transitions. [2024-11-13 21:54:44,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 4967 transitions. [2024-11-13 21:54:44,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:54:44,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:44,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:45,217 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-13 21:54:45,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:45,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5124 states to 1920 states and 4975 transitions. [2024-11-13 21:54:45,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 4975 transitions. [2024-11-13 21:54:45,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 21:54:45,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:45,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:45,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:45,850 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-13 21:54:46,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:46,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 1925 states and 4994 transitions. [2024-11-13 21:54:46,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 4994 transitions. [2024-11-13 21:54:46,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:54:46,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:46,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:46,579 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:54:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:46,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 1929 states and 5000 transitions. [2024-11-13 21:54:46,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 5000 transitions. [2024-11-13 21:54:46,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:54:46,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:46,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:47,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:47,293 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:54:49,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:49,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 1933 states and 5008 transitions. [2024-11-13 21:54:49,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 5008 transitions. [2024-11-13 21:54:49,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:54:49,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:49,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:50,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:50,565 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-13 21:54:52,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:52,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 1935 states and 5012 transitions. [2024-11-13 21:54:52,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 5012 transitions. [2024-11-13 21:54:52,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:54:52,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:52,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:53,473 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:54:55,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:55,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 1938 states and 5017 transitions. [2024-11-13 21:54:55,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 5017 transitions. [2024-11-13 21:54:55,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:54:55,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:55,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:56,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:56,597 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:54:59,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:59,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5167 states to 1939 states and 5018 transitions. [2024-11-13 21:54:59,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 5018 transitions. [2024-11-13 21:54:59,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:54:59,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:59,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:59,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:59,708 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:54:59,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5176 states to 1944 states and 5027 transitions. [2024-11-13 21:54:59,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 5027 transitions. [2024-11-13 21:54:59,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:54:59,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:59,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:00,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:00,448 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:55:05,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:05,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 1950 states and 5039 transitions. [2024-11-13 21:55:05,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 5039 transitions. [2024-11-13 21:55:05,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:55:05,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:05,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:05,756 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:55:10,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:10,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 1953 states and 5047 transitions. [2024-11-13 21:55:10,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 5047 transitions. [2024-11-13 21:55:10,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:55:10,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:10,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:11,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:11,391 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-13 21:55:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:13,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 1954 states and 5047 transitions. [2024-11-13 21:55:13,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 5047 transitions. [2024-11-13 21:55:13,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:55:13,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:13,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:14,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:14,628 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-13 21:55:17,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:17,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 1956 states and 5068 transitions. [2024-11-13 21:55:17,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 5068 transitions. [2024-11-13 21:55:17,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:55:17,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:17,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:17,953 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:55:20,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:20,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 1958 states and 5099 transitions. [2024-11-13 21:55:20,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 5099 transitions. [2024-11-13 21:55:20,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 21:55:20,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:20,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:20,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:21,041 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked.