./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/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_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3 --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-d790fec [2024-11-25 02:35:04,955 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:35:05,034 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 02:35:05,042 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:35:05,044 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:35:05,082 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:35:05,086 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:35:05,086 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:35:05,087 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:35:05,087 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:35:05,088 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:35:05,088 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:35:05,088 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:35:05,088 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:35:05,088 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:35:05,088 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:35:05,089 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:35:05,089 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:35:05,089 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:35:05,089 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:35:05,089 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:35:05,089 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:35:05,089 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:35:05,089 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:35:05,089 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:35:05,090 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:35:05,090 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:35:05,090 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:35:05,090 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:35:05,090 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:35:05,090 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_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3 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 [2024-11-25 02:35:05,388 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:35:05,400 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:35:05,402 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:35:05,405 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:35:05,406 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:35:05,407 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i [2024-11-25 02:35:08,391 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/data/a17ffe977/6668a3de29bf46b0b011e8c3a0bbf9ef/FLAG60bfc1101 [2024-11-25 02:35:09,138 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:35:09,140 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-1b0b0ac-1-108_1a-drivers--net--slip.ko-entry_point_ldv-val-v0.8.cil.out.i [2024-11-25 02:35:09,193 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/data/a17ffe977/6668a3de29bf46b0b011e8c3a0bbf9ef/FLAG60bfc1101 [2024-11-25 02:35:09,216 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/data/a17ffe977/6668a3de29bf46b0b011e8c3a0bbf9ef [2024-11-25 02:35:09,220 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:35:09,222 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:35:09,225 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:35:09,225 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:35:09,230 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:35:09,231 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:35:09" (1/1) ... [2024-11-25 02:35:09,231 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d34d9cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:09, skipping insertion in model container [2024-11-25 02:35:09,232 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:35:09" (1/1) ... [2024-11-25 02:35:09,324 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:35:10,862 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_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/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] [2024-11-25 02:35:10,890 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:35:10,960 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:35:11,083 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] [2024-11-25 02:35:11,087 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] [2024-11-25 02:35:11,088 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] [2024-11-25 02:35:11,088 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] [2024-11-25 02:35:11,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4843] [2024-11-25 02:35:11,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4846] [2024-11-25 02:35:11,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4849] [2024-11-25 02:35:11,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4852] [2024-11-25 02:35:11,128 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5234] [2024-11-25 02:35:11,128 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5238] [2024-11-25 02:35:11,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5242] [2024-11-25 02:35:11,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5246] [2024-11-25 02:35:11,130 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] [2024-11-25 02:35:11,131 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] [2024-11-25 02:35:11,131 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] [2024-11-25 02:35:11,131 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] [2024-11-25 02:35:11,132 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] [2024-11-25 02:35:11,132 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] [2024-11-25 02:35:11,133 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] [2024-11-25 02:35:11,134 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] [2024-11-25 02:35:11,136 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] [2024-11-25 02:35:11,136 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] [2024-11-25 02:35:11,136 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] [2024-11-25 02:35:11,137 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] [2024-11-25 02:35:11,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5365] [2024-11-25 02:35:11,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5369] [2024-11-25 02:35:11,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5373] [2024-11-25 02:35:11,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5377] [2024-11-25 02:35:11,145 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] [2024-11-25 02:35:11,145 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] [2024-11-25 02:35:11,147 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] [2024-11-25 02:35:11,147 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] [2024-11-25 02:35:11,148 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] [2024-11-25 02:35:11,148 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] [2024-11-25 02:35:11,149 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] [2024-11-25 02:35:11,149 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] [2024-11-25 02:35:11,150 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] [2024-11-25 02:35:11,150 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] [2024-11-25 02:35:11,150 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] [2024-11-25 02:35:11,151 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] [2024-11-25 02:35:11,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [5520] [2024-11-25 02:35:11,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [5524] [2024-11-25 02:35:11,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [5528] [2024-11-25 02:35:11,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [5532] [2024-11-25 02:35:11,159 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] [2024-11-25 02:35:11,160 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] [2024-11-25 02:35:11,160 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] [2024-11-25 02:35:11,160 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] [2024-11-25 02:35:11,160 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] [2024-11-25 02:35:11,161 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] [2024-11-25 02:35:11,161 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] [2024-11-25 02:35:11,163 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] [2024-11-25 02:35:11,285 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] [2024-11-25 02:35:11,285 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] [2024-11-25 02:35:11,285 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] [2024-11-25 02:35:11,286 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] [2024-11-25 02:35:11,286 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] [2024-11-25 02:35:11,286 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] [2024-11-25 02:35:11,287 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] [2024-11-25 02:35:11,288 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] [2024-11-25 02:35:11,288 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] [2024-11-25 02:35:11,288 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] [2024-11-25 02:35:11,289 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] [2024-11-25 02:35:11,290 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] [2024-11-25 02:35:11,291 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] [2024-11-25 02:35:11,291 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] [2024-11-25 02:35:11,292 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] [2024-11-25 02:35:11,293 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] [2024-11-25 02:35:11,296 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] [2024-11-25 02:35:11,297 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] [2024-11-25 02:35:11,297 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] [2024-11-25 02:35:11,298 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] [2024-11-25 02:35:11,299 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] [2024-11-25 02:35:11,299 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] [2024-11-25 02:35:11,300 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] [2024-11-25 02:35:11,300 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] [2024-11-25 02:35:11,300 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] [2024-11-25 02:35:11,303 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] [2024-11-25 02:35:11,303 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] [2024-11-25 02:35:11,304 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] [2024-11-25 02:35:11,304 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] [2024-11-25 02:35:11,306 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] [2024-11-25 02:35:11,412 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_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/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] [2024-11-25 02:35:11,425 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:35:11,525 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:35:11,527 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11 WrapperNode [2024-11-25 02:35:11,527 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:35:11,529 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:35:11,529 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:35:11,529 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:35:11,538 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:11,614 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:11,799 INFO L138 Inliner]: procedures = 186, calls = 884, calls flagged for inlining = 94, calls inlined = 92, statements flattened = 3448 [2024-11-25 02:35:11,799 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:35:11,800 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:35:11,800 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:35:11,800 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:35:11,808 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:11,809 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:11,846 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:11,850 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:11,970 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:11,980 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:12,011 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:12,030 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:12,046 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:12,083 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:35:12,085 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:35:12,086 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:35:12,086 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:35:12,087 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:35:11" (1/1) ... [2024-11-25 02:35:12,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:35:12,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:35:12,129 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:35:12,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a40d4ce8-7e6a-4f4d-a500-3a95828f8fed/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:35:12,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2024-11-25 02:35:12,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2024-11-25 02:35:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure sl_tx_timeout [2024-11-25 02:35:12,162 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_tx_timeout [2024-11-25 02:35:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 02:35:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-25 02:35:12,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-25 02:35:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2024-11-25 02:35:12,162 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2024-11-25 02:35:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 02:35:12,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 02:35:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 02:35:12,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 02:35:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:35:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 02:35:12,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 02:35:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 02:35:12,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 02:35:12,163 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-25 02:35:12,163 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-25 02:35:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_free [2024-11-25 02:35:12,164 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_free [2024-11-25 02:35:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 02:35:12,164 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 02:35:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-25 02:35:12,164 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-25 02:35:12,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 02:35:12,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 02:35:12,165 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 02:35:12,165 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 02:35:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-25 02:35:12,166 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-25 02:35:12,166 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 02:35:12,167 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 02:35:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure sl_free_bufs [2024-11-25 02:35:12,167 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_free_bufs [2024-11-25 02:35:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:35:12,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 02:35:12,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 02:35:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-25 02:35:12,168 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-25 02:35:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 02:35:12,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 02:35:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 02:35:12,168 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 02:35:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 02:35:12,168 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 02:35:12,168 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-25 02:35:12,169 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-25 02:35:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:35:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2024-11-25 02:35:12,169 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2024-11-25 02:35:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-25 02:35:12,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-25 02:35:12,169 INFO L130 BoogieDeclarations]: Found specification of procedure sl_bump [2024-11-25 02:35:12,170 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_bump [2024-11-25 02:35:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure slip_ioctl [2024-11-25 02:35:12,170 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_ioctl [2024-11-25 02:35:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:35:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-25 02:35:12,170 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-25 02:35:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure slip_close [2024-11-25 02:35:12,170 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_close [2024-11-25 02:35:12,170 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2024-11-25 02:35:12,171 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure slip_compat_ioctl [2024-11-25 02:35:12,171 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_compat_ioctl [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-25 02:35:12,171 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure sl_get_stats64 [2024-11-25 02:35:12,171 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_get_stats64 [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-25 02:35:12,171 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-25 02:35:12,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-25 02:35:12,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure sl_ioctl [2024-11-25 02:35:12,171 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_ioctl [2024-11-25 02:35:12,171 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2024-11-25 02:35:12,171 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2024-11-25 02:35:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:35:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-25 02:35:12,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-25 02:35:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2024-11-25 02:35:12,172 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2024-11-25 02:35:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-25 02:35:12,172 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-25 02:35:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 02:35:12,172 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 02:35:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure slip_hangup [2024-11-25 02:35:12,172 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_hangup [2024-11-25 02:35:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 02:35:12,172 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 02:35:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 02:35:12,172 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 02:35:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure sl_change_mtu [2024-11-25 02:35:12,172 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_change_mtu [2024-11-25 02:35:12,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-25 02:35:12,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-25 02:35:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 02:35:12,173 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 02:35:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 02:35:12,173 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 02:35:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 02:35:12,176 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 02:35:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 02:35:12,176 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 02:35:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:35:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-25 02:35:12,176 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-25 02:35:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-11-25 02:35:12,177 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-11-25 02:35:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-25 02:35:12,177 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-25 02:35:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 02:35:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:35:12,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:35:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure sl_unlock [2024-11-25 02:35:12,178 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_unlock [2024-11-25 02:35:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-25 02:35:12,178 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-25 02:35:12,843 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:35:12,847 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:35:13,125 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 02:35:27,926 INFO L? ?]: Removed 1431 outVars from TransFormulas that were not future-live. [2024-11-25 02:35:27,926 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:35:28,953 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:35:28,957 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-25 02:35:28,957 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:35:28 BoogieIcfgContainer [2024-11-25 02:35:28,957 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:35:28,958 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:35:28,958 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:35:28,969 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:35:28,970 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:35:28" (1/1) ... [2024-11-25 02:35:28,980 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:35:29,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:29,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 912 states and 1372 transitions. [2024-11-25 02:35:29,086 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1372 transitions. [2024-11-25 02:35:29,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 02:35:29,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:29,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:30,680 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:35:40,711 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 [] [2024-11-25 02:35:40,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:40,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 918 states and 1420 transitions. [2024-11-25 02:35:40,974 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1420 transitions. [2024-11-25 02:35:40,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 02:35:40,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:40,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:41,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:42,021 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:35:42,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:42,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 919 states and 1421 transitions. [2024-11-25 02:35:42,056 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1421 transitions. [2024-11-25 02:35:42,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 02:35:42,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:42,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:42,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:42,926 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:35:43,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:43,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 923 states and 1468 transitions. [2024-11-25 02:35:43,166 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1468 transitions. [2024-11-25 02:35:43,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:35:43,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:43,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:43,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:43,898 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:35:44,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:44,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 926 states and 1503 transitions. [2024-11-25 02:35:44,436 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1503 transitions. [2024-11-25 02:35:44,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 02:35:44,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:44,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:45,268 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:35:46,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:46,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 931 states and 1544 transitions. [2024-11-25 02:35:46,061 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1544 transitions. [2024-11-25 02:35:46,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:35:46,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:46,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:46,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:46,992 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:35:47,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:47,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 932 states and 1544 transitions. [2024-11-25 02:35:47,117 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1544 transitions. [2024-11-25 02:35:47,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:35:47,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:47,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:47,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:47,779 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:35:47,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:47,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 935 states and 1549 transitions. [2024-11-25 02:35:47,899 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1549 transitions. [2024-11-25 02:35:47,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 02:35:47,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:47,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:48,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:48,680 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:35:49,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:49,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 942 states and 1594 transitions. [2024-11-25 02:35:49,844 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1594 transitions. [2024-11-25 02:35:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:35:49,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:49,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:50,485 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:35:50,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:50,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 943 states and 1594 transitions. [2024-11-25 02:35:50,522 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1594 transitions. [2024-11-25 02:35:50,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:35:50,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:50,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:51,156 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:35:51,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:51,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 946 states and 1599 transitions. [2024-11-25 02:35:51,200 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1599 transitions. [2024-11-25 02:35:51,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 02:35:51,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:51,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:51,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:51,924 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:35:52,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:52,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 945 states and 1592 transitions. [2024-11-25 02:35:52,051 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1592 transitions. [2024-11-25 02:35:52,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-25 02:35:52,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:52,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:52,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:52,784 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:35:52,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 944 states and 1585 transitions. [2024-11-25 02:35:52,911 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1585 transitions. [2024-11-25 02:35:52,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 02:35:52,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:52,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:53,590 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:35:53,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:53,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 945 states and 1585 transitions. [2024-11-25 02:35:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1585 transitions. [2024-11-25 02:35:53,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 02:35:53,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:53,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:54,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:54,246 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:35:54,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:54,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 948 states and 1591 transitions. [2024-11-25 02:35:54,731 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1591 transitions. [2024-11-25 02:35:54,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:35:54,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:54,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:55,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:55,608 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:35:57,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:57,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 955 states and 1645 transitions. [2024-11-25 02:35:57,225 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1645 transitions. [2024-11-25 02:35:57,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:35:57,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:57,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:57,767 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:35:58,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:58,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 959 states and 1653 transitions. [2024-11-25 02:35:58,264 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1653 transitions. [2024-11-25 02:35:58,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 02:35:58,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:58,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:58,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:58,829 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:35:59,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:59,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 961 states and 1656 transitions. [2024-11-25 02:35:59,033 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1656 transitions. [2024-11-25 02:35:59,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:35:59,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:59,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:59,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:59,760 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:36:00,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:00,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 966 states and 1694 transitions. [2024-11-25 02:36:00,978 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1694 transitions. [2024-11-25 02:36:00,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:36:00,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:00,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:01,581 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:03,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:03,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 972 states and 1739 transitions. [2024-11-25 02:36:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1739 transitions. [2024-11-25 02:36:03,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-25 02:36:03,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:03,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:03,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:03,871 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:04,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:04,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 975 states and 1772 transitions. [2024-11-25 02:36:04,567 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1772 transitions. [2024-11-25 02:36:04,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 02:36:04,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:04,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:05,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:05,153 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 02:36:05,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:05,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 976 states and 1772 transitions. [2024-11-25 02:36:05,182 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1772 transitions. [2024-11-25 02:36:05,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 02:36:05,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:05,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:05,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:06,021 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:08,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:08,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 986 states and 1830 transitions. [2024-11-25 02:36:08,697 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1830 transitions. [2024-11-25 02:36:08,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 02:36:08,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:08,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:09,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:09,389 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:36:09,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 987 states and 1830 transitions. [2024-11-25 02:36:09,664 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1830 transitions. [2024-11-25 02:36:09,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 02:36:09,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:09,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:10,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:10,112 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-25 02:36:10,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:10,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 988 states and 1830 transitions. [2024-11-25 02:36:10,302 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1830 transitions. [2024-11-25 02:36:10,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 02:36:10,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:10,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:10,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:10,828 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:12,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:12,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 992 states and 1866 transitions. [2024-11-25 02:36:12,024 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1866 transitions. [2024-11-25 02:36:12,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 02:36:12,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:12,456 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:13,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:13,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 995 states and 1898 transitions. [2024-11-25 02:36:13,476 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1898 transitions. [2024-11-25 02:36:13,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 02:36:13,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:13,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:13,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:13,906 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:36:13,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:13,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 996 states and 1898 transitions. [2024-11-25 02:36:13,940 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1898 transitions. [2024-11-25 02:36:13,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 02:36:13,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:13,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:14,325 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-25 02:36:15,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:15,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1000 states and 1930 transitions. [2024-11-25 02:36:15,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1930 transitions. [2024-11-25 02:36:15,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 02:36:15,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:15,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:15,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:16,055 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 02:36:16,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:16,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1004 states and 1936 transitions. [2024-11-25 02:36:16,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1936 transitions. [2024-11-25 02:36:16,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:36:16,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:16,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:16,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:16,704 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:36:16,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:16,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1007 states and 1940 transitions. [2024-11-25 02:36:16,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1940 transitions. [2024-11-25 02:36:16,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:36:16,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:16,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:17,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:17,480 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:36:17,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:17,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1008 states and 1940 transitions. [2024-11-25 02:36:17,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1940 transitions. [2024-11-25 02:36:17,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:36:17,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:17,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:18,068 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:36:18,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:18,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1009 states and 1940 transitions. [2024-11-25 02:36:18,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1940 transitions. [2024-11-25 02:36:18,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:36:18,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:18,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:18,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:18,661 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:36:19,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:19,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1012 states and 1948 transitions. [2024-11-25 02:36:19,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1948 transitions. [2024-11-25 02:36:19,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 02:36:19,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:19,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:19,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:19,954 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:36:20,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:20,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1014 states and 1953 transitions. [2024-11-25 02:36:20,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1953 transitions. [2024-11-25 02:36:20,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:36:20,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:20,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:21,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:21,452 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 02:36:21,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:21,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1015 states and 1954 transitions. [2024-11-25 02:36:21,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1954 transitions. [2024-11-25 02:36:21,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:36:21,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:21,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:22,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:22,152 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-25 02:36:22,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:22,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1016 states and 1954 transitions. [2024-11-25 02:36:22,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1954 transitions. [2024-11-25 02:36:22,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:36:22,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:22,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:22,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:22,681 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-25 02:36:23,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:23,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1019 states and 1963 transitions. [2024-11-25 02:36:23,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1963 transitions. [2024-11-25 02:36:23,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:36:23,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:23,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:24,332 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-25 02:36:24,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1021 states and 1967 transitions. [2024-11-25 02:36:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1967 transitions. [2024-11-25 02:36:24,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:36:24,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:24,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:25,225 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:36:25,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:25,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1023 states and 1972 transitions. [2024-11-25 02:36:25,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1972 transitions. [2024-11-25 02:36:25,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:36:25,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:25,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:26,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:26,058 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:36:26,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:26,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1025 states and 1976 transitions. [2024-11-25 02:36:26,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1976 transitions. [2024-11-25 02:36:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 02:36:26,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:26,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:26,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:26,883 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-25 02:36:27,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:27,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1027 states and 1980 transitions. [2024-11-25 02:36:27,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1980 transitions. [2024-11-25 02:36:27,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 02:36:27,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:27,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:28,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:28,172 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-25 02:36:28,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:28,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1028 states and 1981 transitions. [2024-11-25 02:36:28,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1981 transitions. [2024-11-25 02:36:28,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 02:36:28,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:28,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:29,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:29,241 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 02:36:29,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:29,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1029 states and 1981 transitions. [2024-11-25 02:36:29,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1981 transitions. [2024-11-25 02:36:29,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 02:36:29,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:29,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:29,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:29,858 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 02:36:29,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:29,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1030 states and 1981 transitions. [2024-11-25 02:36:29,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1981 transitions. [2024-11-25 02:36:29,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-25 02:36:29,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:29,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:30,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:30,313 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 02:36:30,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:30,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1031 states and 1981 transitions. [2024-11-25 02:36:30,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1981 transitions. [2024-11-25 02:36:30,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 02:36:30,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:30,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:30,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:30,725 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:30,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:30,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1031 states and 1980 transitions. [2024-11-25 02:36:30,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1980 transitions. [2024-11-25 02:36:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:36:30,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:30,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:31,389 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:31,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1035 states and 1987 transitions. [2024-11-25 02:36:31,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1987 transitions. [2024-11-25 02:36:31,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:36:31,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:31,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:32,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:32,187 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-25 02:36:32,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:32,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1036 states and 1987 transitions. [2024-11-25 02:36:32,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1987 transitions. [2024-11-25 02:36:32,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:36:32,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:32,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:32,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:32,757 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-11-25 02:36:33,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:33,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1037 states and 1987 transitions. [2024-11-25 02:36:33,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1987 transitions. [2024-11-25 02:36:33,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:36:33,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:33,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:33,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:33,524 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-25 02:36:33,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:33,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1039 states and 1990 transitions. [2024-11-25 02:36:33,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1990 transitions. [2024-11-25 02:36:33,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-25 02:36:33,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:33,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:34,336 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-25 02:36:34,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:34,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1040 states and 1991 transitions. [2024-11-25 02:36:34,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1991 transitions. [2024-11-25 02:36:34,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:36:34,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:34,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:34,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:35,046 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2024-11-25 02:36:35,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:35,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1041 states and 1991 transitions. [2024-11-25 02:36:35,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1991 transitions. [2024-11-25 02:36:35,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 02:36:35,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:35,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:35,654 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:36,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:36,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1044 states and 1998 transitions. [2024-11-25 02:36:36,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1998 transitions. [2024-11-25 02:36:36,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:36:36,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:36,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:36,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:36,589 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:36:36,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:36,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1048 states and 2005 transitions. [2024-11-25 02:36:36,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2005 transitions. [2024-11-25 02:36:36,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 02:36:36,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:36,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:36,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:37,035 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-25 02:36:37,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:37,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1051 states and 2011 transitions. [2024-11-25 02:36:37,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2011 transitions. [2024-11-25 02:36:37,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:36:37,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:37,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:37,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:37,688 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:37,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:37,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1055 states and 2019 transitions. [2024-11-25 02:36:37,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2019 transitions. [2024-11-25 02:36:37,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:36:37,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:37,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:38,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:38,313 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:38,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:38,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1055 states and 2016 transitions. [2024-11-25 02:36:38,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2016 transitions. [2024-11-25 02:36:38,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 02:36:38,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:38,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:38,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:38,978 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-11-25 02:36:39,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:39,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1058 states and 2022 transitions. [2024-11-25 02:36:39,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2022 transitions. [2024-11-25 02:36:39,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:36:39,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:39,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:39,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:39,406 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 02:36:39,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:39,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 1060 states and 2024 transitions. [2024-11-25 02:36:39,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2024 transitions. [2024-11-25 02:36:39,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 02:36:39,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:39,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:40,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:40,126 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:36:40,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:40,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1062 states and 2027 transitions. [2024-11-25 02:36:40,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2027 transitions. [2024-11-25 02:36:40,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 02:36:40,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:40,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:40,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:40,653 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:36:40,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:40,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1064 states and 2031 transitions. [2024-11-25 02:36:40,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2031 transitions. [2024-11-25 02:36:40,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:36:40,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:40,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:41,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:41,128 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:36:41,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:41,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1065 states and 2031 transitions. [2024-11-25 02:36:41,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2031 transitions. [2024-11-25 02:36:41,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 02:36:41,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:41,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:41,568 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-25 02:36:41,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:41,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1066 states and 2033 transitions. [2024-11-25 02:36:41,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2033 transitions. [2024-11-25 02:36:41,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:36:41,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:41,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:42,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:42,269 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:36:42,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:42,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1068 states and 2035 transitions. [2024-11-25 02:36:42,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2035 transitions. [2024-11-25 02:36:42,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:36:42,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:42,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:42,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:42,746 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:36:42,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:42,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1070 states and 2037 transitions. [2024-11-25 02:36:42,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2037 transitions. [2024-11-25 02:36:42,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:36:42,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:42,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:43,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:43,210 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:36:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:43,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1071 states and 2037 transitions. [2024-11-25 02:36:43,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2037 transitions. [2024-11-25 02:36:43,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 02:36:43,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:43,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:43,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:43,634 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-25 02:36:43,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:43,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1072 states and 2037 transitions. [2024-11-25 02:36:43,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2037 transitions. [2024-11-25 02:36:43,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:36:43,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:43,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:43,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:44,031 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:36:44,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:44,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1074 states and 2041 transitions. [2024-11-25 02:36:44,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2041 transitions. [2024-11-25 02:36:44,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:36:44,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:44,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:44,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:44,919 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-25 02:36:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:44,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1076 states and 2044 transitions. [2024-11-25 02:36:44,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2044 transitions. [2024-11-25 02:36:44,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:36:44,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:44,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:45,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:45,299 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-25 02:36:45,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:45,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 1078 states and 2046 transitions. [2024-11-25 02:36:45,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2046 transitions. [2024-11-25 02:36:45,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:36:45,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:45,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:45,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:45,955 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-25 02:36:45,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:45,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1080 states and 2048 transitions. [2024-11-25 02:36:45,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2048 transitions. [2024-11-25 02:36:45,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:36:45,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:45,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:46,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:46,535 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-25 02:36:46,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:46,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1081 states and 2048 transitions. [2024-11-25 02:36:46,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2048 transitions. [2024-11-25 02:36:46,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 02:36:46,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:46,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:46,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-25 02:36:47,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:47,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1082 states and 2048 transitions. [2024-11-25 02:36:47,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2048 transitions. [2024-11-25 02:36:47,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 02:36:47,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:47,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:47,703 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-25 02:36:48,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:48,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1082 states and 2034 transitions. [2024-11-25 02:36:48,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2034 transitions. [2024-11-25 02:36:48,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:36:48,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:48,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:48,507 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-25 02:36:48,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 1084 states and 2036 transitions. [2024-11-25 02:36:48,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2036 transitions. [2024-11-25 02:36:48,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 02:36:48,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:48,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:48,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:49,081 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-11-25 02:36:49,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:49,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1086 states and 2038 transitions. [2024-11-25 02:36:49,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2038 transitions. [2024-11-25 02:36:49,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 02:36:49,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:49,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:49,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:50,147 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:36:50,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:50,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1088 states and 2042 transitions. [2024-11-25 02:36:50,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2042 transitions. [2024-11-25 02:36:50,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-25 02:36:50,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:50,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:51,759 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:37:01,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:37:06,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:06,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1129 states and 2215 transitions. [2024-11-25 02:37:06,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2215 transitions. [2024-11-25 02:37:06,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 02:37:06,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:06,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:06,989 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:37:07,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:07,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1130 states and 2215 transitions. [2024-11-25 02:37:07,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2215 transitions. [2024-11-25 02:37:07,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-25 02:37:07,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:07,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:07,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:08,811 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:37:09,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:09,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1132 states and 2220 transitions. [2024-11-25 02:37:09,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2220 transitions. [2024-11-25 02:37:09,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 02:37:09,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:09,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:10,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:10,595 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:37:16,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:16,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1161 states and 2344 transitions. [2024-11-25 02:37:16,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2344 transitions. [2024-11-25 02:37:16,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 02:37:16,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:16,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:17,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:17,983 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:37:20,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:20,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1163 states and 2347 transitions. [2024-11-25 02:37:20,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2347 transitions. [2024-11-25 02:37:20,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:37:20,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:20,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:20,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:21,130 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:37:23,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:23,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1165 states and 2350 transitions. [2024-11-25 02:37:23,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2350 transitions. [2024-11-25 02:37:23,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:37:23,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:23,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:23,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:24,058 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:37:27,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:27,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1168 states and 2378 transitions. [2024-11-25 02:37:27,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2378 transitions. [2024-11-25 02:37:27,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 02:37:27,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:27,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:27,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:28,704 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:37:32,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:32,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1175 states and 2391 transitions. [2024-11-25 02:37:32,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2391 transitions. [2024-11-25 02:37:32,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:37:32,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:32,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:32,470 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:37:40,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:40,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1198 states and 2505 transitions. [2024-11-25 02:37:40,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2505 transitions. [2024-11-25 02:37:40,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:37:40,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:40,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:40,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:41,084 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:37:41,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:41,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1199 states and 2505 transitions. [2024-11-25 02:37:41,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2505 transitions. [2024-11-25 02:37:41,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 02:37:41,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:41,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:41,993 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:37:50,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:50,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1222 states and 2583 transitions. [2024-11-25 02:37:50,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2583 transitions. [2024-11-25 02:37:50,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:37:50,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:50,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:50,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:50,612 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:37:50,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:50,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1206 states and 2531 transitions. [2024-11-25 02:37:50,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2531 transitions. [2024-11-25 02:37:50,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:37:50,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:50,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:50,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:51,087 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:37:54,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:54,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1211 states and 2592 transitions. [2024-11-25 02:37:54,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2592 transitions. [2024-11-25 02:37:54,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:37:54,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:54,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:54,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:54,417 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:37:55,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:55,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1213 states and 2633 transitions. [2024-11-25 02:37:55,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2633 transitions. [2024-11-25 02:37:55,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:37:55,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:55,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:56,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:56,469 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:37:57,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:57,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1214 states and 2633 transitions. [2024-11-25 02:37:57,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2633 transitions. [2024-11-25 02:37:57,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:37:57,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:57,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:58,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:58,669 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:38:03,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:03,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1216 states and 2673 transitions. [2024-11-25 02:38:03,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2673 transitions. [2024-11-25 02:38:03,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:38:03,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:03,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:04,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:04,207 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:38:05,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:05,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1218 states and 2713 transitions. [2024-11-25 02:38:05,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2713 transitions. [2024-11-25 02:38:05,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:38:05,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:05,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:06,241 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:38:10,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:10,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1222 states and 2762 transitions. [2024-11-25 02:38:10,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2762 transitions. [2024-11-25 02:38:10,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-25 02:38:10,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:10,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:10,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:11,934 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:38:20,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:20,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1231 states and 2779 transitions. [2024-11-25 02:38:20,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2779 transitions. [2024-11-25 02:38:20,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:38:20,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:20,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:20,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:20,587 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-25 02:38:20,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:20,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1233 states and 2781 transitions. [2024-11-25 02:38:20,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2781 transitions. [2024-11-25 02:38:20,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-25 02:38:20,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:20,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:21,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:21,212 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-25 02:38:23,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:23,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1235 states and 2784 transitions. [2024-11-25 02:38:23,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2784 transitions. [2024-11-25 02:38:23,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:38:23,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:23,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:24,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:24,599 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 02:38:24,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:24,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1237 states and 2786 transitions. [2024-11-25 02:38:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2786 transitions. [2024-11-25 02:38:24,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:38:24,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:24,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:25,283 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 02:38:29,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:29,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1243 states and 2822 transitions. [2024-11-25 02:38:29,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2822 transitions. [2024-11-25 02:38:29,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:38:29,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:29,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:30,013 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 02:38:30,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:30,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1247 states and 2851 transitions. [2024-11-25 02:38:30,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2851 transitions. [2024-11-25 02:38:30,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:38:30,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:30,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:30,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:30,864 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 02:38:32,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:32,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1248 states and 2852 transitions. [2024-11-25 02:38:32,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2852 transitions. [2024-11-25 02:38:32,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:38:32,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:32,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:32,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:32,885 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 02:38:33,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:33,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1251 states and 2856 transitions. [2024-11-25 02:38:33,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2856 transitions. [2024-11-25 02:38:33,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:38:33,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:33,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:33,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:33,874 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:38:37,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:37,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1256 states and 2913 transitions. [2024-11-25 02:38:37,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2913 transitions. [2024-11-25 02:38:37,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:38:37,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:37,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:37,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:37,855 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:38:39,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1258 states and 2948 transitions. [2024-11-25 02:38:39,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2948 transitions. [2024-11-25 02:38:39,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:38:39,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:39,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:39,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:40,036 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:38:40,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:40,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 1259 states and 2948 transitions. [2024-11-25 02:38:40,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2948 transitions. [2024-11-25 02:38:40,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:38:40,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:40,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:41,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:41,269 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:38:52,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:52,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1281 states and 3019 transitions. [2024-11-25 02:38:52,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3019 transitions. [2024-11-25 02:38:52,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:38:52,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:52,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:52,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:52,969 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:38:54,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:54,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1283 states and 3054 transitions. [2024-11-25 02:38:54,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3054 transitions. [2024-11-25 02:38:54,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:38:54,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:54,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:55,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:56,444 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:39:19,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:19,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1316 states and 3184 transitions. [2024-11-25 02:39:19,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3184 transitions. [2024-11-25 02:39:19,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:39:19,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:19,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:19,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:20,761 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:39:26,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:26,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1318 states and 3189 transitions. [2024-11-25 02:39:26,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3189 transitions. [2024-11-25 02:39:26,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:39:26,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:26,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:26,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:28,037 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:39:33,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:33,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1322 states and 3197 transitions. [2024-11-25 02:39:33,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3197 transitions. [2024-11-25 02:39:33,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:39:33,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:33,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:34,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:34,253 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:39:34,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:34,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1323 states and 3197 transitions. [2024-11-25 02:39:34,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3197 transitions. [2024-11-25 02:39:34,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 02:39:34,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:34,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:34,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:34,749 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:39:41,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:41,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1328 states and 3247 transitions. [2024-11-25 02:39:41,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3247 transitions. [2024-11-25 02:39:41,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:39:41,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:41,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:42,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:42,508 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:39:42,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:42,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1332 states and 3270 transitions. [2024-11-25 02:39:42,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3270 transitions. [2024-11-25 02:39:42,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:39:42,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:42,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:42,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:43,052 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:39:43,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:43,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1334 states and 3288 transitions. [2024-11-25 02:39:43,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3288 transitions. [2024-11-25 02:39:43,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:39:43,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:43,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:43,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:44,269 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:39:55,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:55,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1340 states and 3331 transitions. [2024-11-25 02:39:55,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3331 transitions. [2024-11-25 02:39:55,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:39:55,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:55,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:55,862 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:39:55,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:55,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1341 states and 3333 transitions. [2024-11-25 02:39:55,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3333 transitions. [2024-11-25 02:39:55,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:39:55,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:55,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:56,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:56,338 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:40:00,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:00,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1344 states and 3367 transitions. [2024-11-25 02:40:00,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3367 transitions. [2024-11-25 02:40:00,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:40:00,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:00,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:00,855 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:40:04,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:04,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1348 states and 3381 transitions. [2024-11-25 02:40:04,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3381 transitions. [2024-11-25 02:40:04,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:40:04,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:04,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:05,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:05,094 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:40:07,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:07,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 1350 states and 3408 transitions. [2024-11-25 02:40:07,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3408 transitions. [2024-11-25 02:40:07,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:40:07,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:07,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:07,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:07,744 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:40:15,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:15,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1354 states and 3429 transitions. [2024-11-25 02:40:15,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3429 transitions. [2024-11-25 02:40:15,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 02:40:15,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:15,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:16,168 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:40:18,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:18,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1355 states and 3432 transitions. [2024-11-25 02:40:18,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3432 transitions. [2024-11-25 02:40:18,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:40:18,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:18,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:18,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:18,552 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 02:40:22,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:22,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1357 states and 3435 transitions. [2024-11-25 02:40:22,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3435 transitions. [2024-11-25 02:40:22,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:40:22,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:22,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:23,050 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 02:40:27,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:27,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1359 states and 3438 transitions. [2024-11-25 02:40:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3438 transitions. [2024-11-25 02:40:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:40:27,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:27,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:27,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:27,904 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:40:27,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:27,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1362 states and 3442 transitions. [2024-11-25 02:40:27,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3442 transitions. [2024-11-25 02:40:27,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:40:27,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:27,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:28,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:28,365 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:40:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:28,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1364 states and 3460 transitions. [2024-11-25 02:40:28,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3460 transitions. [2024-11-25 02:40:28,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:40:28,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:28,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:28,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:29,106 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:40:32,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:32,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1367 states and 3466 transitions. [2024-11-25 02:40:32,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3466 transitions. [2024-11-25 02:40:32,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:40:32,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:32,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:33,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:33,413 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:40:35,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:35,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1368 states and 3466 transitions. [2024-11-25 02:40:35,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3466 transitions. [2024-11-25 02:40:35,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:40:35,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:35,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:35,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:36,554 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:40:51,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:51,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1376 states and 3509 transitions. [2024-11-25 02:40:51,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3509 transitions. [2024-11-25 02:40:51,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 02:40:51,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:51,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:51,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:52,998 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:41:01,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:01,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1379 states and 3515 transitions. [2024-11-25 02:41:01,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3515 transitions. [2024-11-25 02:41:01,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:41:01,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:01,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:02,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:03,454 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 02:41:08,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:08,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1382 states and 3522 transitions. [2024-11-25 02:41:08,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3522 transitions. [2024-11-25 02:41:08,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:41:08,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:08,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:09,484 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-25 02:41:09,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:09,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1383 states and 3522 transitions. [2024-11-25 02:41:09,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3522 transitions. [2024-11-25 02:41:09,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:41:09,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:09,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:09,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:10,249 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-11-25 02:41:10,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:10,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1384 states and 3522 transitions. [2024-11-25 02:41:10,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3522 transitions. [2024-11-25 02:41:10,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:41:10,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:10,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:10,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:11,207 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:41:12,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:12,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1388 states and 3541 transitions. [2024-11-25 02:41:12,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3541 transitions. [2024-11-25 02:41:12,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:41:12,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:12,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:12,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:12,760 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:41:13,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:13,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1390 states and 3559 transitions. [2024-11-25 02:41:13,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3559 transitions. [2024-11-25 02:41:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:41:13,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:13,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:13,542 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:41:13,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1392 states and 3572 transitions. [2024-11-25 02:41:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3572 transitions. [2024-11-25 02:41:13,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:41:13,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:13,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:14,207 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:41:18,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:18,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1395 states and 3578 transitions. [2024-11-25 02:41:18,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3578 transitions. [2024-11-25 02:41:18,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:41:18,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:18,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:19,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:19,292 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 02:41:22,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1399 states and 3594 transitions. [2024-11-25 02:41:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3594 transitions. [2024-11-25 02:41:22,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:41:22,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:22,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:22,783 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:41:22,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1401 states and 3599 transitions. [2024-11-25 02:41:22,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3599 transitions. [2024-11-25 02:41:22,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:41:22,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:23,209 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-25 02:41:23,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:23,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1402 states and 3615 transitions. [2024-11-25 02:41:23,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3615 transitions. [2024-11-25 02:41:23,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:41:23,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:23,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:23,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:24,006 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:41:26,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:26,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1403 states and 3616 transitions. [2024-11-25 02:41:26,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3616 transitions. [2024-11-25 02:41:26,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:41:26,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:26,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:27,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:27,099 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:41:27,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:27,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1405 states and 3618 transitions. [2024-11-25 02:41:27,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3618 transitions. [2024-11-25 02:41:27,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:41:27,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:27,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:27,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:27,673 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:41:27,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:27,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1408 states and 3623 transitions. [2024-11-25 02:41:27,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3623 transitions. [2024-11-25 02:41:27,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:41:27,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:27,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:28,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:28,327 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:41:28,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:28,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1410 states and 3636 transitions. [2024-11-25 02:41:28,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3636 transitions. [2024-11-25 02:41:28,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:41:28,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:28,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:28,963 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:41:29,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:29,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1412 states and 3639 transitions. [2024-11-25 02:41:29,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3639 transitions. [2024-11-25 02:41:29,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:41:29,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:29,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:29,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:29,664 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:41:38,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:38,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 1418 states and 3655 transitions. [2024-11-25 02:41:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3655 transitions. [2024-11-25 02:41:38,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:41:38,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:38,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:38,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:39,785 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:41:46,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:46,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1420 states and 3660 transitions. [2024-11-25 02:41:46,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3660 transitions. [2024-11-25 02:41:46,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:41:46,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:46,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:47,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:47,830 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:41:50,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:50,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1421 states and 3661 transitions. [2024-11-25 02:41:50,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3661 transitions. [2024-11-25 02:41:50,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 02:41:50,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:50,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:50,985 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 02:41:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:51,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1422 states and 3677 transitions. [2024-11-25 02:41:51,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3677 transitions. [2024-11-25 02:41:51,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:41:51,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:51,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:51,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:41:56,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:56,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1428 states and 3721 transitions. [2024-11-25 02:41:56,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3721 transitions. [2024-11-25 02:41:56,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:41:56,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:56,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:57,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:57,529 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:41:57,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:57,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 1432 states and 3758 transitions. [2024-11-25 02:41:57,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3758 transitions. [2024-11-25 02:41:57,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:41:57,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:57,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:58,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:58,224 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:41:59,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:59,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1433 states and 3759 transitions. [2024-11-25 02:41:59,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 3759 transitions. [2024-11-25 02:41:59,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:41:59,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:59,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:00,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:00,407 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:42:00,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:00,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1436 states and 3763 transitions. [2024-11-25 02:42:00,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3763 transitions. [2024-11-25 02:42:00,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:42:00,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:00,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:00,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:00,887 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:42:00,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:00,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 1439 states and 3767 transitions. [2024-11-25 02:42:00,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3767 transitions. [2024-11-25 02:42:00,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:42:00,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:00,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:42:01,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:01,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1443 states and 3776 transitions. [2024-11-25 02:42:01,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3776 transitions. [2024-11-25 02:42:01,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:42:01,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:01,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:01,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:02,142 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:42:02,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:02,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1445 states and 3789 transitions. [2024-11-25 02:42:02,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 3789 transitions. [2024-11-25 02:42:02,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:42:02,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:02,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:02,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:02,897 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:42:03,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:03,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1447 states and 3792 transitions. [2024-11-25 02:42:03,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 3792 transitions. [2024-11-25 02:42:03,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:42:03,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:03,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:03,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:03,488 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:42:03,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:03,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1449 states and 3795 transitions. [2024-11-25 02:42:03,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3795 transitions. [2024-11-25 02:42:03,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:42:03,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:03,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:04,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:04,122 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:42:11,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:11,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1452 states and 3807 transitions. [2024-11-25 02:42:11,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 3807 transitions. [2024-11-25 02:42:11,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:42:11,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:11,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:11,698 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:42:15,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:15,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1455 states and 3813 transitions. [2024-11-25 02:42:15,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3813 transitions. [2024-11-25 02:42:15,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:42:15,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:15,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:15,525 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:42:19,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:19,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1460 states and 3824 transitions. [2024-11-25 02:42:19,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3824 transitions. [2024-11-25 02:42:19,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 02:42:19,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:19,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:20,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:20,583 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 02:42:20,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:20,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1461 states and 3835 transitions. [2024-11-25 02:42:20,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 3835 transitions. [2024-11-25 02:42:20,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:42:20,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:20,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:21,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:21,290 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-25 02:42:23,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:23,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1463 states and 3837 transitions. [2024-11-25 02:42:23,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 3837 transitions. [2024-11-25 02:42:23,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:42:23,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:23,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:23,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:23,749 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-25 02:42:23,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:23,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1465 states and 3840 transitions. [2024-11-25 02:42:23,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 3840 transitions. [2024-11-25 02:42:23,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:42:23,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:23,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:24,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:24,414 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-25 02:42:24,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:24,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1467 states and 3842 transitions. [2024-11-25 02:42:24,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 3842 transitions. [2024-11-25 02:42:24,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:24,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:24,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:42:25,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:25,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1471 states and 3851 transitions. [2024-11-25 02:42:25,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 3851 transitions. [2024-11-25 02:42:25,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:25,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:25,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:25,684 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:42:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:25,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1473 states and 3854 transitions. [2024-11-25 02:42:25,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 3854 transitions. [2024-11-25 02:42:25,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:25,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:25,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:26,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:26,353 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:42:30,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:30,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1479 states and 3868 transitions. [2024-11-25 02:42:30,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 3868 transitions. [2024-11-25 02:42:30,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:30,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:30,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:31,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:31,324 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:42:31,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:31,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 1482 states and 3872 transitions. [2024-11-25 02:42:31,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 3872 transitions. [2024-11-25 02:42:31,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:31,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:31,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:31,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:32,049 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:42:32,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:32,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1484 states and 3876 transitions. [2024-11-25 02:42:32,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 3876 transitions. [2024-11-25 02:42:32,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:32,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:32,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:32,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:32,680 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:42:32,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:32,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 1486 states and 3880 transitions. [2024-11-25 02:42:32,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3880 transitions. [2024-11-25 02:42:32,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:42:32,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:32,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:33,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:33,283 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:42:33,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:33,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1487 states and 3884 transitions. [2024-11-25 02:42:33,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3884 transitions. [2024-11-25 02:42:33,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:33,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:33,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:34,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:34,176 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:42:34,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:34,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1488 states and 3884 transitions. [2024-11-25 02:42:34,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 3884 transitions. [2024-11-25 02:42:34,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:34,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:34,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:34,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:34,972 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 02:42:39,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:39,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1492 states and 3936 transitions. [2024-11-25 02:42:39,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3936 transitions. [2024-11-25 02:42:39,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:39,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:39,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:40,140 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 02:42:46,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:46,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 1496 states and 3986 transitions. [2024-11-25 02:42:46,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 3986 transitions. [2024-11-25 02:42:46,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:46,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:46,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:47,288 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 02:42:49,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:49,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 1498 states and 4031 transitions. [2024-11-25 02:42:49,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4031 transitions. [2024-11-25 02:42:49,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:42:49,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:49,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:50,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:50,443 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:42:54,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:54,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4190 states to 1504 states and 4048 transitions. [2024-11-25 02:42:54,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4048 transitions. [2024-11-25 02:42:54,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:42:54,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:54,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:55,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:58,538 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 02:43:10,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:10,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1515 states and 4075 transitions. [2024-11-25 02:43:10,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4075 transitions. [2024-11-25 02:43:10,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:43:10,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:10,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:10,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:12,387 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:43:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:22,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 1518 states and 4082 transitions. [2024-11-25 02:43:22,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4082 transitions. [2024-11-25 02:43:22,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:43:22,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:22,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:22,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:22,985 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-25 02:43:23,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:23,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 1520 states and 4102 transitions. [2024-11-25 02:43:23,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4102 transitions. [2024-11-25 02:43:23,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:43:23,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:23,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:23,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:23,947 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-25 02:43:24,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:24,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 1521 states and 4115 transitions. [2024-11-25 02:43:24,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4115 transitions. [2024-11-25 02:43:24,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:43:24,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:24,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:24,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:24,913 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:43:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:26,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 1524 states and 4127 transitions. [2024-11-25 02:43:26,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4127 transitions. [2024-11-25 02:43:26,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:43:26,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:26,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:26,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:26,858 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:43:26,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:26,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 1526 states and 4131 transitions. [2024-11-25 02:43:26,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4131 transitions. [2024-11-25 02:43:26,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:43:26,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:26,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:27,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:28,315 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:43:29,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:29,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 1525 states and 4087 transitions. [2024-11-25 02:43:29,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 4087 transitions. [2024-11-25 02:43:29,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:43:29,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:29,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:29,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:29,786 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:43:29,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:29,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 1526 states and 4087 transitions. [2024-11-25 02:43:29,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4087 transitions. [2024-11-25 02:43:29,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:43:29,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:29,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:30,448 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:43:30,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 1528 states and 4091 transitions. [2024-11-25 02:43:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4091 transitions. [2024-11-25 02:43:30,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:43:30,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:30,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:30,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:31,048 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:43:31,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:31,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 1531 states and 4094 transitions. [2024-11-25 02:43:31,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 4094 transitions. [2024-11-25 02:43:31,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:43:31,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:31,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:31,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:31,765 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-25 02:43:34,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:34,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1535 states and 4117 transitions. [2024-11-25 02:43:34,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4117 transitions. [2024-11-25 02:43:34,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:43:34,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:34,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:34,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:34,728 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:43:39,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:39,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 1541 states and 4133 transitions. [2024-11-25 02:43:39,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 4133 transitions. [2024-11-25 02:43:39,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:43:39,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:39,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:39,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:41,171 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-25 02:43:50,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:50,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 1545 states and 4143 transitions. [2024-11-25 02:43:50,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4143 transitions. [2024-11-25 02:43:50,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 02:43:50,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:50,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:50,974 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 16 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:43:51,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:51,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1547 states and 4145 transitions. [2024-11-25 02:43:51,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4145 transitions. [2024-11-25 02:43:51,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:43:51,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:51,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:51,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:51,553 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:43:56,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:56,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 1550 states and 4149 transitions. [2024-11-25 02:43:56,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 4149 transitions. [2024-11-25 02:43:56,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:43:56,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:56,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:56,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:56,520 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:43:58,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:58,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 1551 states and 4149 transitions. [2024-11-25 02:43:58,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4149 transitions. [2024-11-25 02:43:58,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:43:58,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:58,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:59,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:59,426 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 02:43:59,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:59,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 1552 states and 4149 transitions. [2024-11-25 02:43:59,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 4149 transitions. [2024-11-25 02:43:59,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:43:59,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:59,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:59,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:00,013 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 02:44:00,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:00,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 1553 states and 4149 transitions. [2024-11-25 02:44:00,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 4149 transitions. [2024-11-25 02:44:00,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:44:00,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:00,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:00,802 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:44:01,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:01,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 1555 states and 4154 transitions. [2024-11-25 02:44:01,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4154 transitions. [2024-11-25 02:44:01,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:44:01,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:01,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:02,100 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:44:02,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:02,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 1559 states and 4163 transitions. [2024-11-25 02:44:02,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4163 transitions. [2024-11-25 02:44:02,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:44:02,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:02,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:02,845 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:44:02,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:02,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 1563 states and 4168 transitions. [2024-11-25 02:44:02,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4168 transitions. [2024-11-25 02:44:02,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:44:02,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:02,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:03,415 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:44:03,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:03,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 1565 states and 4172 transitions. [2024-11-25 02:44:03,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 4172 transitions. [2024-11-25 02:44:03,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:44:03,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:03,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:03,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:03,950 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:44:06,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:06,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 1567 states and 4176 transitions. [2024-11-25 02:44:06,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4176 transitions. [2024-11-25 02:44:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:44:06,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:06,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:06,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:06,922 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:44:08,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:08,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 1569 states and 4180 transitions. [2024-11-25 02:44:08,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4180 transitions. [2024-11-25 02:44:08,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:44:08,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:08,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:08,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:08,952 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:44:10,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:10,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 1574 states and 4206 transitions. [2024-11-25 02:44:10,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 4206 transitions. [2024-11-25 02:44:10,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:44:10,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:10,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:10,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:10,708 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:44:12,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:12,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 1576 states and 4215 transitions. [2024-11-25 02:44:12,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 4215 transitions. [2024-11-25 02:44:12,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:44:12,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:12,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:13,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:13,425 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-25 02:44:13,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:13,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 1580 states and 4221 transitions. [2024-11-25 02:44:13,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4221 transitions. [2024-11-25 02:44:13,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:44:13,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:13,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:13,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:13,979 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:44:15,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:15,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 1581 states and 4226 transitions. [2024-11-25 02:44:15,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 4226 transitions. [2024-11-25 02:44:15,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:44:15,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:15,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:16,149 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:44:20,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:20,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 1587 states and 4237 transitions. [2024-11-25 02:44:20,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 4237 transitions. [2024-11-25 02:44:20,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:44:20,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:20,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:21,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:22,521 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:44:32,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:32,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 1588 states and 4237 transitions. [2024-11-25 02:44:32,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 4237 transitions. [2024-11-25 02:44:32,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:44:32,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:32,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:32,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:32,745 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-25 02:44:40,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:40,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4387 states to 1590 states and 4242 transitions. [2024-11-25 02:44:40,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4242 transitions. [2024-11-25 02:44:40,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:44:40,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:40,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:40,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:42,470 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:44:54,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:54,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 1593 states and 4249 transitions. [2024-11-25 02:44:54,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4249 transitions. [2024-11-25 02:44:54,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:44:54,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:54,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:55,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:55,740 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 02:45:02,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:02,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 1596 states and 4252 transitions. [2024-11-25 02:45:02,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4252 transitions. [2024-11-25 02:45:02,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:45:02,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:02,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:03,057 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:03,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:03,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 1598 states and 4254 transitions. [2024-11-25 02:45:03,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 4254 transitions. [2024-11-25 02:45:03,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:45:03,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:03,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:03,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:03,811 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:45:06,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:06,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 1601 states and 4260 transitions. [2024-11-25 02:45:06,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4260 transitions. [2024-11-25 02:45:06,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:45:06,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:06,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:06,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:07,970 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:45:09,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:09,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 1600 states and 4216 transitions. [2024-11-25 02:45:09,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 4216 transitions. [2024-11-25 02:45:09,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:45:09,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:09,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:09,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:09,877 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:45:10,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:10,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 1601 states and 4224 transitions. [2024-11-25 02:45:10,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4224 transitions. [2024-11-25 02:45:10,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:45:10,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:10,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:10,765 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-11-25 02:45:12,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:12,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 1603 states and 4226 transitions. [2024-11-25 02:45:12,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4226 transitions. [2024-11-25 02:45:12,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:45:12,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:12,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:12,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:12,546 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 17 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:45:12,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:12,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 1605 states and 4228 transitions. [2024-11-25 02:45:12,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 4228 transitions. [2024-11-25 02:45:12,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:45:12,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:12,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:13,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:13,312 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 02:45:13,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:13,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 1608 states and 4233 transitions. [2024-11-25 02:45:13,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4233 transitions. [2024-11-25 02:45:13,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:45:13,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:13,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:13,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:14,130 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 02:45:14,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 1612 states and 4240 transitions. [2024-11-25 02:45:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 4240 transitions. [2024-11-25 02:45:14,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:14,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:14,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:14,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:14,968 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:15,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 1618 states and 4250 transitions. [2024-11-25 02:45:15,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 4250 transitions. [2024-11-25 02:45:15,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:45:15,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:15,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:15,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:15,800 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:15,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:15,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 1620 states and 4261 transitions. [2024-11-25 02:45:15,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 4261 transitions. [2024-11-25 02:45:15,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:45:15,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:15,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:16,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:16,454 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:16,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:16,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4410 states to 1622 states and 4265 transitions. [2024-11-25 02:45:16,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 4265 transitions. [2024-11-25 02:45:16,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:45:16,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:16,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:16,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:16,999 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:19,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:19,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 1628 states and 4277 transitions. [2024-11-25 02:45:19,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4277 transitions. [2024-11-25 02:45:19,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:19,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:19,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:19,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:19,889 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-11-25 02:45:20,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:20,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 1632 states and 4295 transitions. [2024-11-25 02:45:20,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 4295 transitions. [2024-11-25 02:45:20,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:45:20,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:20,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:20,605 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 02:45:28,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:28,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4463 states to 1635 states and 4318 transitions. [2024-11-25 02:45:28,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 4318 transitions. [2024-11-25 02:45:28,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:45:28,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:28,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:29,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:29,179 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:29,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4467 states to 1638 states and 4322 transitions. [2024-11-25 02:45:29,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 4322 transitions. [2024-11-25 02:45:29,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 02:45:29,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:29,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:29,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:29,935 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:45:29,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:29,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4469 states to 1640 states and 4324 transitions. [2024-11-25 02:45:29,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 4324 transitions. [2024-11-25 02:45:30,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:45:30,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:30,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:30,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:30,599 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 02:45:33,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:33,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 1643 states and 4328 transitions. [2024-11-25 02:45:33,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4328 transitions. [2024-11-25 02:45:33,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:45:33,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:33,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:33,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:34,078 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 02:45:37,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:37,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 1644 states and 4328 transitions. [2024-11-25 02:45:37,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 4328 transitions. [2024-11-25 02:45:37,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:37,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:37,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:37,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:37,750 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:37,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:37,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 1648 states and 4333 transitions. [2024-11-25 02:45:37,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 4333 transitions. [2024-11-25 02:45:37,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:37,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:37,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:38,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:38,300 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:38,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:38,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1650 states and 4343 transitions. [2024-11-25 02:45:38,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 4343 transitions. [2024-11-25 02:45:38,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:38,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:38,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:38,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:39,095 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:39,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:39,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 1652 states and 4347 transitions. [2024-11-25 02:45:39,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 4347 transitions. [2024-11-25 02:45:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:39,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:39,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:39,617 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 02:45:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:39,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 1653 states and 4347 transitions. [2024-11-25 02:45:39,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 4347 transitions. [2024-11-25 02:45:39,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:39,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:39,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:40,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:40,127 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:40,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:40,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 1655 states and 4349 transitions. [2024-11-25 02:45:40,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 4349 transitions. [2024-11-25 02:45:40,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:45:40,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:40,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:40,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:40,899 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:45:41,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:41,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 1660 states and 4370 transitions. [2024-11-25 02:45:41,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 4370 transitions. [2024-11-25 02:45:41,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:41,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:41,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:41,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:41,728 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:45:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:42,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 1664 states and 4375 transitions. [2024-11-25 02:45:42,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 4375 transitions. [2024-11-25 02:45:42,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:45:42,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:42,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:42,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:42,742 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:45:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:42,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4527 states to 1668 states and 4382 transitions. [2024-11-25 02:45:42,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 4382 transitions. [2024-11-25 02:45:42,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:42,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:42,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:43,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:43,378 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:45:47,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:47,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 1674 states and 4393 transitions. [2024-11-25 02:45:47,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 4393 transitions. [2024-11-25 02:45:47,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:47,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:47,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:47,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:48,029 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 18 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 02:45:49,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:49,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 1679 states and 4400 transitions. [2024-11-25 02:45:49,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 4400 transitions. [2024-11-25 02:45:49,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:45:49,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:49,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:50,244 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-25 02:45:58,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:58,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 1681 states and 4404 transitions. [2024-11-25 02:45:58,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 4404 transitions. [2024-11-25 02:45:58,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:45:58,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:58,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:59,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:00,755 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:46:13,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:13,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 1684 states and 4411 transitions. [2024-11-25 02:46:13,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 4411 transitions. [2024-11-25 02:46:13,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:46:13,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:13,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:14,465 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-11-25 02:46:17,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:17,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 1685 states and 4412 transitions. [2024-11-25 02:46:17,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 4412 transitions. [2024-11-25 02:46:17,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 02:46:17,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:17,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:18,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:46:18,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:18,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 1688 states and 4416 transitions. [2024-11-25 02:46:18,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 4416 transitions. [2024-11-25 02:46:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:46:18,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:18,887 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 02:46:21,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:21,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4567 states to 1692 states and 4422 transitions. [2024-11-25 02:46:21,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 4422 transitions. [2024-11-25 02:46:21,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:46:21,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:21,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:22,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:22,356 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 02:46:25,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:25,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 1694 states and 4424 transitions. [2024-11-25 02:46:25,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 4424 transitions. [2024-11-25 02:46:25,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:46:25,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:25,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:26,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:26,148 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:46:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:29,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4578 states to 1697 states and 4433 transitions. [2024-11-25 02:46:29,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 4433 transitions. [2024-11-25 02:46:29,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:46:29,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:29,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:29,645 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:46:32,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:32,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 1698 states and 4438 transitions. [2024-11-25 02:46:32,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 4438 transitions. [2024-11-25 02:46:32,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:46:32,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:32,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:33,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:33,307 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 02:46:33,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:33,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 1700 states and 4441 transitions. [2024-11-25 02:46:33,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 4441 transitions. [2024-11-25 02:46:33,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:46:33,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:33,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:33,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:34,046 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 02:46:34,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:34,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1702 states and 4443 transitions. [2024-11-25 02:46:34,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 4443 transitions. [2024-11-25 02:46:34,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:46:34,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:34,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:34,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:34,558 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 02:46:34,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:34,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1703 states and 4443 transitions. [2024-11-25 02:46:34,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 4443 transitions. [2024-11-25 02:46:34,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:46:34,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:34,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:35,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:35,619 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:46:35,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:35,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 1709 states and 4457 transitions. [2024-11-25 02:46:35,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 4457 transitions. [2024-11-25 02:46:35,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:46:35,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:35,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:36,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:36,429 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:46:36,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:36,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 1711 states and 4459 transitions. [2024-11-25 02:46:36,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 4459 transitions. [2024-11-25 02:46:36,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:46:36,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:36,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:36,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:37,070 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 02:46:37,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:37,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 1713 states and 4462 transitions. [2024-11-25 02:46:37,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 4462 transitions. [2024-11-25 02:46:37,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:46:37,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:37,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:37,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:37,843 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:46:37,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:37,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 1717 states and 4468 transitions. [2024-11-25 02:46:37,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 4468 transitions. [2024-11-25 02:46:37,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:46:37,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:37,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:38,449 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 02:46:38,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:38,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 1721 states and 4491 transitions. [2024-11-25 02:46:38,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4491 transitions. [2024-11-25 02:46:38,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:46:38,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:38,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:39,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:39,461 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:46:40,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:40,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 1727 states and 4501 transitions. [2024-11-25 02:46:40,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 4501 transitions. [2024-11-25 02:46:40,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:46:40,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:40,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:41,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:41,887 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-25 02:46:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:49,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 1730 states and 4519 transitions. [2024-11-25 02:46:49,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 4519 transitions. [2024-11-25 02:46:49,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:46:49,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:49,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:50,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:52,882 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 24 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:47:04,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:04,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 1733 states and 4524 transitions. [2024-11-25 02:47:04,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 4524 transitions. [2024-11-25 02:47:04,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:47:04,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:04,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:05,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:05,183 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:47:05,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:05,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 1735 states and 4526 transitions. [2024-11-25 02:47:05,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 4526 transitions. [2024-11-25 02:47:05,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:47:05,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:05,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:05,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:06,177 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 02:47:06,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:06,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4673 states to 1737 states and 4528 transitions. [2024-11-25 02:47:06,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 4528 transitions. [2024-11-25 02:47:06,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:47:06,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:06,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:06,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:06,959 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 10 proven. 6 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:47:07,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:07,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4674 states to 1737 states and 4527 transitions. [2024-11-25 02:47:07,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 4527 transitions. [2024-11-25 02:47:07,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:47:07,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:07,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:07,493 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:47:07,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:07,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 1739 states and 4529 transitions. [2024-11-25 02:47:07,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 4529 transitions. [2024-11-25 02:47:07,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:47:07,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:07,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:08,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:08,198 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:47:09,580 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:47:09,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:09,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4702 states to 1744 states and 4555 transitions. [2024-11-25 02:47:09,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 4555 transitions. [2024-11-25 02:47:09,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:47:09,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:09,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:10,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:10,567 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:47:10,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:10,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 1749 states and 4564 transitions. [2024-11-25 02:47:10,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 4564 transitions. [2024-11-25 02:47:10,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:47:10,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:10,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:11,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:14,026 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 11 proven. 1 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-11-25 02:47:22,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:22,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 1750 states and 4565 transitions. [2024-11-25 02:47:22,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 4565 transitions. [2024-11-25 02:47:22,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:47:22,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:22,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:23,320 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 20 proven. 4 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:47:28,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:28,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 1754 states and 4571 transitions. [2024-11-25 02:47:28,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 4571 transitions. [2024-11-25 02:47:28,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:47:28,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:28,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:29,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:29,576 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-25 02:47:37,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:37,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4723 states to 1756 states and 4576 transitions. [2024-11-25 02:47:37,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 4576 transitions. [2024-11-25 02:47:37,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:47:37,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:37,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:39,905 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:47:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:51,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 1758 states and 4582 transitions. [2024-11-25 02:47:51,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 4582 transitions. [2024-11-25 02:47:51,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:47:51,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:51,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:51,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:52,152 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2024-11-25 02:47:55,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:55,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1759 states and 4583 transitions. [2024-11-25 02:47:55,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 4583 transitions. [2024-11-25 02:47:55,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:47:55,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:55,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:56,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:56,546 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-11-25 02:48:01,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:01,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1760 states and 4583 transitions. [2024-11-25 02:48:01,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 4583 transitions. [2024-11-25 02:48:01,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:48:01,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:01,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:01,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:03,376 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-25 02:48:16,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:16,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 1764 states and 4593 transitions. [2024-11-25 02:48:16,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 4593 transitions. [2024-11-25 02:48:16,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:48:16,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:16,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:48:24,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4751 states to 1769 states and 4604 transitions. [2024-11-25 02:48:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 4604 transitions. [2024-11-25 02:48:24,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:48:24,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:24,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:25,459 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:48:25,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:25,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 1771 states and 4606 transitions. [2024-11-25 02:48:25,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 4606 transitions. [2024-11-25 02:48:25,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:48:25,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:25,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:26,650 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 02:48:30,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:30,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 1775 states and 4612 transitions. [2024-11-25 02:48:30,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 4612 transitions. [2024-11-25 02:48:30,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:48:30,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:30,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:30,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:30,876 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-11-25 02:48:34,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:34,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 1777 states and 4614 transitions. [2024-11-25 02:48:34,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 4614 transitions. [2024-11-25 02:48:34,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:48:34,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:34,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:35,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:35,420 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:48:40,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:40,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 1780 states and 4618 transitions. [2024-11-25 02:48:40,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 4618 transitions. [2024-11-25 02:48:40,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:48:40,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:40,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:41,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:41,487 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-25 02:48:44,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:44,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 1781 states and 4618 transitions. [2024-11-25 02:48:44,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 4618 transitions. [2024-11-25 02:48:44,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:48:44,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:44,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:45,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:45,144 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:48:45,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:45,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 1787 states and 4627 transitions. [2024-11-25 02:48:45,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 4627 transitions. [2024-11-25 02:48:45,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:48:45,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:45,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:45,910 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:48:53,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:53,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 1792 states and 4637 transitions. [2024-11-25 02:48:53,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 4637 transitions. [2024-11-25 02:48:53,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:48:53,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:53,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:54,374 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-11-25 02:48:54,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:54,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 1796 states and 4655 transitions. [2024-11-25 02:48:54,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 4655 transitions. [2024-11-25 02:48:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:48:54,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:54,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:55,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:55,371 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 02:48:55,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:48:55,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4803 states to 1797 states and 4656 transitions. [2024-11-25 02:48:55,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 4656 transitions. [2024-11-25 02:48:55,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:48:55,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:48:55,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:48:55,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:48:56,154 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked.