./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.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_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 59e1459c6c111b720a82d7b43a5ebfd93ee5c9e4d690a0db34b750490ff1eae7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:15:48,683 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:15:48,739 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 22:15:48,743 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:15:48,743 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:15:48,761 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:15:48,762 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:15:48,762 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:15:48,763 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:15:48,763 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:15:48,763 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:15:48,763 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:15:48,763 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:15:48,763 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:15:48,763 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:15:48,763 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:15:48,763 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:15:48,763 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:15:48,764 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:15:48,764 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:15:48,764 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:15:48,764 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:15:48,764 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:15:48,764 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:15:48,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:15:48,764 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:15:48,764 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:15:48,764 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:15:48,764 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:15:48,765 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:15:48,765 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_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 59e1459c6c111b720a82d7b43a5ebfd93ee5c9e4d690a0db34b750490ff1eae7 [2024-12-05 22:15:49,000 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:15:49,009 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:15:49,011 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:15:49,012 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:15:49,012 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:15:49,013 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i [2024-12-05 22:15:51,610 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/data/cfe39c10f/7b9f34fa3fbd4aeca078c6a7173069a7/FLAGd849b56f5 [2024-12-05 22:15:52,109 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:15:52,109 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i [2024-12-05 22:15:52,150 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/data/cfe39c10f/7b9f34fa3fbd4aeca078c6a7173069a7/FLAGd849b56f5 [2024-12-05 22:15:52,189 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/data/cfe39c10f/7b9f34fa3fbd4aeca078c6a7173069a7 [2024-12-05 22:15:52,192 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:15:52,193 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:15:52,194 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:15:52,195 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:15:52,199 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:15:52,200 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:15:52" (1/1) ... [2024-12-05 22:15:52,201 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3efd4a17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:52, skipping insertion in model container [2024-12-05 22:15:52,201 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:15:52" (1/1) ... [2024-12-05 22:15:52,328 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:15:54,654 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_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i[431060,431073] [2024-12-05 22:15:54,729 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:15:54,762 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:15:54,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5984] [2024-12-05 22:15:54,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5991] [2024-12-05 22:15:54,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6005-6006] [2024-12-05 22:15:54,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6133] [2024-12-05 22:15:54,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6136] [2024-12-05 22:15:54,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6139] [2024-12-05 22:15:54,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6142] [2024-12-05 22:15:55,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [9566-9567] [2024-12-05 22:15:55,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [9571-9572] [2024-12-05 22:15:55,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [9576-9577] [2024-12-05 22:15:55,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [9581-9582] [2024-12-05 22:15:55,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [9608-9609] [2024-12-05 22:15:55,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [9613-9614] [2024-12-05 22:15:55,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [9618-9619] [2024-12-05 22:15:55,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [9623-9624] [2024-12-05 22:15:55,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [9652-9653] [2024-12-05 22:15:55,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [9657-9658] [2024-12-05 22:15:55,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___16->state): : "memory", "cc"); [9662-9663] [2024-12-05 22:15:55,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___17->state): : "memory", "cc"); [9667-9668] [2024-12-05 22:15:55,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9692] [2024-12-05 22:15:55,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9695] [2024-12-05 22:15:55,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9698] [2024-12-05 22:15:55,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9701] [2024-12-05 22:15:55,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (mask_ptr): "ebx"); [9704] [2024-12-05 22:15:55,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [9758-9759] [2024-12-05 22:15:55,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [9763-9764] [2024-12-05 22:15:55,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [9768-9769] [2024-12-05 22:15:55,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [9773-9774] [2024-12-05 22:15:55,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___8->state): : "memory", "cc"); [9798-9799] [2024-12-05 22:15:55,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [9803-9804] [2024-12-05 22:15:55,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [9808-9809] [2024-12-05 22:15:55,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [9813-9814] [2024-12-05 22:15:55,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___13->state): : "memory", "cc"); [9841-9842] [2024-12-05 22:15:55,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [9846-9847] [2024-12-05 22:15:55,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [9851-9852] [2024-12-05 22:15:55,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___16->state): : "memory", "cc"); [9856-9857] [2024-12-05 22:15:55,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [10026-10027] [2024-12-05 22:15:55,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [10031-10032] [2024-12-05 22:15:55,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [10036-10037] [2024-12-05 22:15:55,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [10041-10042] [2024-12-05 22:15:55,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [10082-10083] [2024-12-05 22:15:55,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [10087-10088] [2024-12-05 22:15:55,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [10092-10093] [2024-12-05 22:15:55,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___13->state): : "memory", "cc"); [10097-10098] [2024-12-05 22:15:55,393 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_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--synclinkmp.ko-entry_point.cil.out.i[431060,431073] [2024-12-05 22:15:55,402 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:15:55,524 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:15:55,524 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55 WrapperNode [2024-12-05 22:15:55,524 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:15:55,525 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:15:55,526 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:15:55,526 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:15:55,532 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:55,596 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:55,871 INFO L138 Inliner]: procedures = 389, calls = 4146, calls flagged for inlining = 187, calls inlined = 181, statements flattened = 10966 [2024-12-05 22:15:55,872 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:15:55,873 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:15:55,873 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:15:55,873 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:15:55,882 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:55,882 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:55,922 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:55,922 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:56,095 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:56,120 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:56,157 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:56,205 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:56,225 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:56,374 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:15:56,375 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:15:56,375 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:15:56,375 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:15:56,376 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:15:55" (1/1) ... [2024-12-05 22:15:56,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:15:56,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:15:56,406 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:15:56,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a30ef4-b5cc-4648-b975-b05edcd4d2ae/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:15:56,435 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2024-12-05 22:15:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2024-12-05 22:15:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-12-05 22:15:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-12-05 22:15:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-05 22:15:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-05 22:15:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-05 22:15:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-05 22:15:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2024-12-05 22:15:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2024-12-05 22:15:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-05 22:15:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-05 22:15:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2024-12-05 22:15:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2024-12-05 22:15:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2024-12-05 22:15:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2024-12-05 22:15:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 22:15:56,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 22:15:56,436 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2024-12-05 22:15:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2024-12-05 22:15:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2024-12-05 22:15:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2024-12-05 22:15:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-12-05 22:15:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-12-05 22:15:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-12-05 22:15:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-12-05 22:15:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-05 22:15:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-05 22:15:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2024-12-05 22:15:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2024-12-05 22:15:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2024-12-05 22:15:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2024-12-05 22:15:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2024-12-05 22:15:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2024-12-05 22:15:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-05 22:15:56,437 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-05 22:15:56,437 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2024-12-05 22:15:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2024-12-05 22:15:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2024-12-05 22:15:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2024-12-05 22:15:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2024-12-05 22:15:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2024-12-05 22:15:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure isr_io_pin [2024-12-05 22:15:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_io_pin [2024-12-05 22:15:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_frame_bufs [2024-12-05 22:15:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_frame_bufs [2024-12-05 22:15:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-05 22:15:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-05 22:15:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2024-12-05 22:15:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2024-12-05 22:15:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-05 22:15:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-05 22:15:56,438 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_cleanup [2024-12-05 22:15:56,438 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_cleanup [2024-12-05 22:15:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:15:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2024-12-05 22:15:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2024-12-05 22:15:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-05 22:15:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-05 22:15:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-05 22:15:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-05 22:15:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2024-12-05 22:15:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2024-12-05 22:15:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-05 22:15:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-05 22:15:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2024-12-05 22:15:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2024-12-05 22:15:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-05 22:15:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-05 22:15:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-12-05 22:15:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-12-05 22:15:56,439 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2024-12-05 22:15:56,439 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-05 22:15:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2024-12-05 22:15:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2024-12-05 22:15:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2024-12-05 22:15:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-05 22:15:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure install [2024-12-05 22:15:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure install [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2024-12-05 22:15:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2024-12-05 22:15:56,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-05 22:15:56,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-05 22:15:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unlock [2024-12-05 22:15:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unlock [2024-12-05 22:15:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_fifo [2024-12-05 22:15:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_fifo [2024-12-05 22:15:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_done [2024-12-05 22:15:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_done [2024-12-05 22:15:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-05 22:15:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-05 22:15:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2024-12-05 22:15:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2024-12-05 22:15:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2024-12-05 22:15:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2024-12-05 22:15:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2024-12-05 22:15:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2024-12-05 22:15:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-05 22:15:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-05 22:15:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 22:15:56,441 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2024-12-05 22:15:56,441 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2024-12-05 22:15:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:15:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure register_test [2024-12-05 22:15:56,442 INFO L138 BoogieDeclarations]: Found implementation of procedure register_test [2024-12-05 22:15:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2024-12-05 22:15:56,442 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2024-12-05 22:15:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 22:15:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2024-12-05 22:15:56,442 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2024-12-05 22:15:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure bh_handler [2024-12-05 22:15:56,442 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_handler [2024-12-05 22:15:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2024-12-05 22:15:56,442 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2024-12-05 22:15:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure write_control_reg [2024-12-05 22:15:56,442 INFO L138 BoogieDeclarations]: Found implementation of procedure write_control_reg [2024-12-05 22:15:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2024-12-05 22:15:56,442 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2024-12-05 22:15:56,442 INFO L130 BoogieDeclarations]: Found specification of procedure isr_timer [2024-12-05 22:15:56,442 INFO L138 BoogieDeclarations]: Found implementation of procedure isr_timer [2024-12-05 22:15:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure bh_transmit [2024-12-05 22:15:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure bh_transmit [2024-12-05 22:15:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-05 22:15:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-05 22:15:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_mode [2024-12-05 22:15:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_mode [2024-12-05 22:15:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2024-12-05 22:15:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2024-12-05 22:15:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2024-12-05 22:15:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2024-12-05 22:15:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg16 [2024-12-05 22:15:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg16 [2024-12-05 22:15:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-12-05 22:15:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-12-05 22:15:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-05 22:15:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-05 22:15:56,443 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2024-12-05 22:15:56,443 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2024-12-05 22:15:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure tty_lock [2024-12-05 22:15:56,444 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_lock [2024-12-05 22:15:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:15:56,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:15:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure read_status_reg [2024-12-05 22:15:56,444 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status_reg [2024-12-05 22:15:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-05 22:15:56,444 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-05 22:15:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2024-12-05 22:15:56,444 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2024-12-05 22:15:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 22:15:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 22:15:56,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 22:15:56,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 22:15:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2024-12-05 22:15:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2024-12-05 22:15:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-05 22:15:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-05 22:15:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-05 22:15:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-05 22:15:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure irq_test [2024-12-05 22:15:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_test [2024-12-05 22:15:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2024-12-05 22:15:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_5 [2024-12-05 22:15:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2024-12-05 22:15:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2024-12-05 22:15:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2024-12-05 22:15:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2024-12-05 22:15:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-05 22:15:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-05 22:15:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-05 22:15:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-05 22:15:56,445 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2024-12-05 22:15:56,445 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure sca_init [2024-12-05 22:15:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure sca_init [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 22:15:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 22:15:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-05 22:15:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-12-05 22:15:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2024-12-05 22:15:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-12-05 22:15:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2024-12-05 22:15:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-05 22:15:56,446 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-05 22:15:56,446 INFO L130 BoogieDeclarations]: Found specification of procedure rx_free_frame_buffers [2024-12-05 22:15:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_free_frame_buffers [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-05 22:15:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-12-05 22:15:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2024-12-05 22:15:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 22:15:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2024-12-05 22:15:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-12-05 22:15:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-05 22:15:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2024-12-05 22:15:56,447 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2024-12-05 22:15:56,447 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_test [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_test [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-05 22:15:56,448 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2024-12-05 22:15:56,448 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-05 22:15:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-05 22:15:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_dma_buffer [2024-12-05 22:15:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_dma_buffer [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg16 [2024-12-05 22:15:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg16 [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 22:15:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-05 22:15:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-05 22:15:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2024-12-05 22:15:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-05 22:15:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-05 22:15:56,449 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2024-12-05 22:15:56,449 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2024-12-05 22:15:56,450 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2024-12-05 22:15:56,450 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-12-05 22:15:56,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure rx_get_frame [2024-12-05 22:15:56,450 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_get_frame [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2024-12-05 22:15:56,450 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-05 22:15:56,450 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2024-12-05 22:15:56,450 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2024-12-05 22:15:56,450 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-12-05 22:15:56,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-12-05 22:15:56,450 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2024-12-05 22:15:56,450 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2024-12-05 22:15:56,451 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2024-12-05 22:15:56,451 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2024-12-05 22:15:57,405 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:15:57,408 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:15:57,657 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 22:17:50,739 INFO L? ?]: Removed 3694 outVars from TransFormulas that were not future-live. [2024-12-05 22:17:50,739 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:17:56,758 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:17:56,758 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-05 22:17:56,758 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:17:56 BoogieIcfgContainer [2024-12-05 22:17:56,758 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:17:56,759 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:17:56,759 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:17:56,766 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:17:56,766 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:17:56" (1/1) ... [2024-12-05 22:17:56,773 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:17:56,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:56,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 2877 states and 4392 transitions. [2024-12-05 22:17:56,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 4392 transitions. [2024-12-05 22:17:56,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-05 22:17:56,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:56,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:02,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:02,571 INFO L134 CoverageAnalysis]: Checked inductivity of 1285 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:18:12,640 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 22:18:13,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:13,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2882 states and 4499 transitions. [2024-12-05 22:18:13,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 4499 transitions. [2024-12-05 22:18:13,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-05 22:18:13,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:13,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:18,495 INFO L134 CoverageAnalysis]: Checked inductivity of 1287 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:18:18,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:18,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 2883 states and 4500 transitions. [2024-12-05 22:18:18,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 4500 transitions. [2024-12-05 22:18:18,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-05 22:18:18,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:18,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:23,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:23,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:18:24,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:25,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 2887 states and 4607 transitions. [2024-12-05 22:18:25,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 4607 transitions. [2024-12-05 22:18:25,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-05 22:18:25,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:25,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:28,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:29,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1289 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-05 22:18:29,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:29,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2888 states and 4608 transitions. [2024-12-05 22:18:29,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 4608 transitions. [2024-12-05 22:18:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-05 22:18:29,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:29,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:34,074 INFO L134 CoverageAnalysis]: Checked inductivity of 1287 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:18:35,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:35,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4709 states to 2891 states and 4709 transitions. [2024-12-05 22:18:35,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 4709 transitions. [2024-12-05 22:18:35,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-05 22:18:35,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:35,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:39,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:39,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:18:40,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:40,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4723 states to 2895 states and 4723 transitions. [2024-12-05 22:18:40,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 4723 transitions. [2024-12-05 22:18:40,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-05 22:18:40,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:40,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:44,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:45,339 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:18:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:48,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 2902 states and 4835 transitions. [2024-12-05 22:18:48,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2902 states and 4835 transitions. [2024-12-05 22:18:48,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-05 22:18:48,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:48,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:52,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:53,064 INFO L134 CoverageAnalysis]: Checked inductivity of 1289 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:18:57,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:57,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 2907 states and 4937 transitions. [2024-12-05 22:18:57,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2907 states and 4937 transitions. [2024-12-05 22:18:57,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-05 22:18:57,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:57,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:01,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:02,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:19:02,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:02,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 2908 states and 4937 transitions. [2024-12-05 22:19:02,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4937 transitions. [2024-12-05 22:19:02,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-05 22:19:02,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:02,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:06,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:06,924 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:19:06,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:06,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 2910 states and 4940 transitions. [2024-12-05 22:19:06,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2910 states and 4940 transitions. [2024-12-05 22:19:06,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-05 22:19:06,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:06,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:10,943 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:19:11,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:11,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2913 states and 4946 transitions. [2024-12-05 22:19:11,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 4946 transitions. [2024-12-05 22:19:11,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-05 22:19:11,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:15,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:15,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:19:15,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:15,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2915 states and 4949 transitions. [2024-12-05 22:19:15,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 4949 transitions. [2024-12-05 22:19:15,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-05 22:19:15,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:15,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:19,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:19,988 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:19:26,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:26,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 2923 states and 5058 transitions. [2024-12-05 22:19:26,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 5058 transitions. [2024-12-05 22:19:26,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-05 22:19:26,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:26,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:30,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:31,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:19:40,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:40,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 2932 states and 5172 transitions. [2024-12-05 22:19:40,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 5172 transitions. [2024-12-05 22:19:40,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-05 22:19:40,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:40,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:44,810 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:19:47,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:47,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5177 states to 2934 states and 5177 transitions. [2024-12-05 22:19:47,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2934 states and 5177 transitions. [2024-12-05 22:19:47,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-05 22:19:47,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:47,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:51,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:51,338 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:19:51,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:51,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 2936 states and 5180 transitions. [2024-12-05 22:19:51,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 5180 transitions. [2024-12-05 22:19:51,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-05 22:19:51,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:51,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:55,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:55,456 INFO L134 CoverageAnalysis]: Checked inductivity of 1297 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:19:57,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:57,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5186 states to 2938 states and 5186 transitions. [2024-12-05 22:19:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 5186 transitions. [2024-12-05 22:19:57,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-05 22:19:57,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:57,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:01,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:01,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:20:01,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:01,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5200 states to 2942 states and 5200 transitions. [2024-12-05 22:20:01,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 5200 transitions. [2024-12-05 22:20:01,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-05 22:20:01,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:01,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:05,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:06,632 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:20:18,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:18,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 2952 states and 5316 transitions. [2024-12-05 22:20:18,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 5316 transitions. [2024-12-05 22:20:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-05 22:20:18,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:22,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:22,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1293 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:20:24,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:24,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 2953 states and 5318 transitions. [2024-12-05 22:20:24,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 5318 transitions. [2024-12-05 22:20:24,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-05 22:20:24,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:24,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:27,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:28,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1294 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:20:29,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:29,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 2954 states and 5318 transitions. [2024-12-05 22:20:29,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 5318 transitions. [2024-12-05 22:20:29,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 22:20:29,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:29,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:32,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:33,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:20:34,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:34,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 2953 states and 5315 transitions. [2024-12-05 22:20:34,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 5315 transitions. [2024-12-05 22:20:34,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 22:20:34,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:34,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:38,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:38,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:20:44,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:44,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 2958 states and 5433 transitions. [2024-12-05 22:20:44,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 5433 transitions. [2024-12-05 22:20:44,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 22:20:44,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:44,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:48,658 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:20:48,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:48,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5436 states to 2960 states and 5436 transitions. [2024-12-05 22:20:48,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 5436 transitions. [2024-12-05 22:20:48,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 22:20:48,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:48,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:52,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:53,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:21:09,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:09,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2971 states and 5553 transitions. [2024-12-05 22:21:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 5553 transitions. [2024-12-05 22:21:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 22:21:09,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:09,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:13,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:13,306 INFO L134 CoverageAnalysis]: Checked inductivity of 1293 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:21:15,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:15,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 2974 states and 5562 transitions. [2024-12-05 22:21:15,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 5562 transitions. [2024-12-05 22:21:15,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 22:21:15,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:15,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:19,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:19,510 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:21:19,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:19,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 2974 states and 5561 transitions. [2024-12-05 22:21:19,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 5561 transitions. [2024-12-05 22:21:19,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 22:21:19,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:19,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:23,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:23,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:21:25,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:26,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 2976 states and 5569 transitions. [2024-12-05 22:21:26,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 5569 transitions. [2024-12-05 22:21:26,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 22:21:26,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:26,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:30,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:30,238 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:21:30,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:30,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5572 states to 2978 states and 5572 transitions. [2024-12-05 22:21:30,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 5572 transitions. [2024-12-05 22:21:30,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 22:21:30,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:30,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:34,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:34,431 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:21:39,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:39,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5580 states to 2981 states and 5580 transitions. [2024-12-05 22:21:39,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 5580 transitions. [2024-12-05 22:21:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 22:21:39,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:43,916 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:21:50,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:50,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2986 states and 5592 transitions. [2024-12-05 22:21:50,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2986 states and 5592 transitions. [2024-12-05 22:21:50,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 22:21:50,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:50,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:53,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:54,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-05 22:21:54,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:54,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2987 states and 5592 transitions. [2024-12-05 22:21:54,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 5592 transitions. [2024-12-05 22:21:54,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 22:21:54,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:57,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:58,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1294 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:22:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:00,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5594 states to 2988 states and 5594 transitions. [2024-12-05 22:22:00,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2988 states and 5594 transitions. [2024-12-05 22:22:00,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 22:22:00,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:00,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:04,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:04,300 INFO L134 CoverageAnalysis]: Checked inductivity of 1294 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:22:05,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:05,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5594 states to 2989 states and 5594 transitions. [2024-12-05 22:22:05,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 5594 transitions. [2024-12-05 22:22:05,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:22:05,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:05,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:09,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:09,424 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:22:09,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:09,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5593 states to 2989 states and 5593 transitions. [2024-12-05 22:22:09,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 5593 transitions. [2024-12-05 22:22:09,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:22:09,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:09,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:13,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:13,301 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:22:15,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:15,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5613 states to 2993 states and 5613 transitions. [2024-12-05 22:22:15,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 5613 transitions. [2024-12-05 22:22:15,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:22:15,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:15,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:19,440 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:22:22,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:22,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5711 states to 2995 states and 5711 transitions. [2024-12-05 22:22:22,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2995 states and 5711 transitions. [2024-12-05 22:22:22,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:22:22,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:22,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:26,198 INFO L134 CoverageAnalysis]: Checked inductivity of 1299 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-05 22:22:27,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:27,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5719 states to 2997 states and 5719 transitions. [2024-12-05 22:22:27,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2997 states and 5719 transitions. [2024-12-05 22:22:27,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:22:27,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:27,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:31,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:31,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:22:31,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:31,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5722 states to 2999 states and 5722 transitions. [2024-12-05 22:22:31,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2999 states and 5722 transitions. [2024-12-05 22:22:31,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:22:31,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:31,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:35,603 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:22:35,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:35,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5722 states to 3000 states and 5722 transitions. [2024-12-05 22:22:35,695 INFO L276 IsEmpty]: Start isEmpty. Operand 3000 states and 5722 transitions. [2024-12-05 22:22:35,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:22:35,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:35,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:40,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:40,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:22:42,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:42,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 3004 states and 5737 transitions. [2024-12-05 22:22:42,344 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 5737 transitions. [2024-12-05 22:22:42,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:22:42,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:42,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:46,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:46,376 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:22:46,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:46,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 3007 states and 5742 transitions. [2024-12-05 22:22:46,480 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 5742 transitions. [2024-12-05 22:22:46,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:22:46,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:46,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:50,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:51,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:22:52,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:52,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 3006 states and 5729 transitions. [2024-12-05 22:22:52,463 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 5729 transitions. [2024-12-05 22:22:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-05 22:22:52,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:56,650 INFO L134 CoverageAnalysis]: Checked inductivity of 1294 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:22:56,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:56,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 3007 states and 5729 transitions. [2024-12-05 22:22:56,715 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 5729 transitions. [2024-12-05 22:22:56,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:22:56,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:56,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:00,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:00,755 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:23:00,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:00,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5728 states to 3007 states and 5728 transitions. [2024-12-05 22:23:00,802 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 5728 transitions. [2024-12-05 22:23:00,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:23:00,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:00,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:04,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:04,762 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:23:04,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:04,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 3009 states and 5731 transitions. [2024-12-05 22:23:04,793 INFO L276 IsEmpty]: Start isEmpty. Operand 3009 states and 5731 transitions. [2024-12-05 22:23:04,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:23:04,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:04,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:08,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:10,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:23:25,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:25,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 3020 states and 5873 transitions. [2024-12-05 22:23:25,432 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 5873 transitions. [2024-12-05 22:23:25,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:23:25,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:25,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:29,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:29,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1298 trivial. 0 not checked. [2024-12-05 22:23:30,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:30,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 3021 states and 5873 transitions. [2024-12-05 22:23:30,743 INFO L276 IsEmpty]: Start isEmpty. Operand 3021 states and 5873 transitions. [2024-12-05 22:23:30,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:23:30,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:30,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:34,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:34,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:23:46,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:46,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 3029 states and 5986 transitions. [2024-12-05 22:23:46,293 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 5986 transitions. [2024-12-05 22:23:46,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:23:46,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:46,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:50,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:50,494 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:23:56,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:56,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 3032 states and 6086 transitions. [2024-12-05 22:23:56,723 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 6086 transitions. [2024-12-05 22:23:56,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:23:56,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:56,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:00,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:00,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:24:07,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:07,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6181 states to 3035 states and 6181 transitions. [2024-12-05 22:24:07,019 INFO L276 IsEmpty]: Start isEmpty. Operand 3035 states and 6181 transitions. [2024-12-05 22:24:07,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:24:07,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:07,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:11,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:11,224 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:24:12,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:12,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6181 states to 3036 states and 6181 transitions. [2024-12-05 22:24:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 6181 transitions. [2024-12-05 22:24:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:24:12,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:16,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:17,668 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:24:18,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:18,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6178 states to 3035 states and 6178 transitions. [2024-12-05 22:24:18,776 INFO L276 IsEmpty]: Start isEmpty. Operand 3035 states and 6178 transitions. [2024-12-05 22:24:18,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:24:18,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:18,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:22,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:22,937 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:24:24,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:24,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 3039 states and 6196 transitions. [2024-12-05 22:24:24,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 6196 transitions. [2024-12-05 22:24:24,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:24:24,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:24,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:28,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:28,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1294 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:24:33,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:33,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6205 states to 3042 states and 6205 transitions. [2024-12-05 22:24:33,891 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 6205 transitions. [2024-12-05 22:24:33,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:24:33,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:33,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:37,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:38,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:24:38,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6208 states to 3044 states and 6208 transitions. [2024-12-05 22:24:38,046 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 6208 transitions. [2024-12-05 22:24:38,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:24:38,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:38,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:41,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:42,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:24:43,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:43,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6213 states to 3047 states and 6213 transitions. [2024-12-05 22:24:43,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 6213 transitions. [2024-12-05 22:24:43,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:24:43,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:43,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:47,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:48,879 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:25:13,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:13,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 3059 states and 6308 transitions. [2024-12-05 22:25:13,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 6308 transitions. [2024-12-05 22:25:13,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:25:13,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:13,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:17,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:17,257 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-05 22:25:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:17,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6310 states to 3060 states and 6310 transitions. [2024-12-05 22:25:17,359 INFO L276 IsEmpty]: Start isEmpty. Operand 3060 states and 6310 transitions. [2024-12-05 22:25:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:25:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:21,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-05 22:25:21,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:21,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6310 states to 3061 states and 6310 transitions. [2024-12-05 22:25:21,671 INFO L276 IsEmpty]: Start isEmpty. Operand 3061 states and 6310 transitions. [2024-12-05 22:25:21,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:25:21,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:21,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:25,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:25,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1294 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:25:25,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:25,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6310 states to 3062 states and 6310 transitions. [2024-12-05 22:25:25,927 INFO L276 IsEmpty]: Start isEmpty. Operand 3062 states and 6310 transitions. [2024-12-05 22:25:25,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:25:25,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:25,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:29,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:29,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:25:30,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:30,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6313 states to 3064 states and 6313 transitions. [2024-12-05 22:25:30,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3064 states and 6313 transitions. [2024-12-05 22:25:30,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:25:30,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:30,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:34,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:34,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:25:34,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:34,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6316 states to 3066 states and 6316 transitions. [2024-12-05 22:25:34,382 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 6316 transitions. [2024-12-05 22:25:34,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:25:34,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:34,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:38,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:38,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:25:38,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:38,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6319 states to 3068 states and 6319 transitions. [2024-12-05 22:25:38,536 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 6319 transitions. [2024-12-05 22:25:38,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:25:38,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:38,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:42,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:42,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1296 trivial. 0 not checked. [2024-12-05 22:25:44,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:44,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6320 states to 3069 states and 6320 transitions. [2024-12-05 22:25:44,198 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 6320 transitions. [2024-12-05 22:25:44,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:25:44,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:44,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:48,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:48,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:25:48,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:48,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6320 states to 3070 states and 6320 transitions. [2024-12-05 22:25:48,335 INFO L276 IsEmpty]: Start isEmpty. Operand 3070 states and 6320 transitions. [2024-12-05 22:25:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:25:48,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:48,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:53,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:25:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:53,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6323 states to 3072 states and 6323 transitions. [2024-12-05 22:25:53,900 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 6323 transitions. [2024-12-05 22:25:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:25:53,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:53,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:58,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:58,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:25:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:58,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6323 states to 3073 states and 6323 transitions. [2024-12-05 22:25:58,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 6323 transitions. [2024-12-05 22:25:58,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:25:58,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:58,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:03,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:03,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1291 trivial. 0 not checked. [2024-12-05 22:26:08,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:08,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6329 states to 3075 states and 6329 transitions. [2024-12-05 22:26:08,146 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 6329 transitions. [2024-12-05 22:26:08,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:26:08,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:08,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:12,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:12,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-05 22:26:15,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6337 states to 3078 states and 6337 transitions. [2024-12-05 22:26:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 6337 transitions. [2024-12-05 22:26:15,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:26:15,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:15,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:19,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:19,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:26:19,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:19,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 3080 states and 6340 transitions. [2024-12-05 22:26:19,406 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 6340 transitions. [2024-12-05 22:26:19,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:26:19,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:19,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:23,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:24,882 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:26:26,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6322 states to 3079 states and 6322 transitions. [2024-12-05 22:26:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 3079 states and 6322 transitions. [2024-12-05 22:26:26,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 22:26:26,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:26,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:30,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-05 22:26:30,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:30,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6322 states to 3080 states and 6322 transitions. [2024-12-05 22:26:30,468 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 6322 transitions. [2024-12-05 22:26:30,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:26:30,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:30,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:26:34,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:34,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6325 states to 3082 states and 6325 transitions. [2024-12-05 22:26:34,740 INFO L276 IsEmpty]: Start isEmpty. Operand 3082 states and 6325 transitions. [2024-12-05 22:26:34,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:26:34,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:34,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:38,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:38,795 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:26:38,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:38,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 3084 states and 6328 transitions. [2024-12-05 22:26:38,825 INFO L276 IsEmpty]: Start isEmpty. Operand 3084 states and 6328 transitions. [2024-12-05 22:26:38,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:26:38,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:38,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:42,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:43,005 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:26:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:43,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6331 states to 3086 states and 6331 transitions. [2024-12-05 22:26:43,061 INFO L276 IsEmpty]: Start isEmpty. Operand 3086 states and 6331 transitions. [2024-12-05 22:26:43,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:26:43,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:43,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:47,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:47,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:26:53,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:53,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6337 states to 3088 states and 6337 transitions. [2024-12-05 22:26:53,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3088 states and 6337 transitions. [2024-12-05 22:26:53,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:26:53,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:53,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:57,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:27:08,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:08,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6448 states to 3095 states and 6448 transitions. [2024-12-05 22:27:08,832 INFO L276 IsEmpty]: Start isEmpty. Operand 3095 states and 6448 transitions. [2024-12-05 22:27:08,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:27:08,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:08,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:12,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:15,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:27:42,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:42,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6594 states to 3108 states and 6594 transitions. [2024-12-05 22:27:42,082 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 6594 transitions. [2024-12-05 22:27:42,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:27:42,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:42,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:45,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:45,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:28:01,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:01,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6703 states to 3114 states and 6703 transitions. [2024-12-05 22:28:01,471 INFO L276 IsEmpty]: Start isEmpty. Operand 3114 states and 6703 transitions. [2024-12-05 22:28:01,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:28:01,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:01,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:05,756 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:28:09,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:09,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6704 states to 3115 states and 6704 transitions. [2024-12-05 22:28:09,407 INFO L276 IsEmpty]: Start isEmpty. Operand 3115 states and 6704 transitions. [2024-12-05 22:28:09,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:28:09,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:09,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:13,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:13,895 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:28:30,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:30,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6813 states to 3121 states and 6813 transitions. [2024-12-05 22:28:30,898 INFO L276 IsEmpty]: Start isEmpty. Operand 3121 states and 6813 transitions. [2024-12-05 22:28:30,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:28:30,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:30,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:34,904 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:28:38,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:38,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6814 states to 3122 states and 6814 transitions. [2024-12-05 22:28:38,890 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 6814 transitions. [2024-12-05 22:28:38,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:28:38,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:38,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:42,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:43,097 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:28:51,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:51,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6909 states to 3125 states and 6909 transitions. [2024-12-05 22:28:51,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3125 states and 6909 transitions. [2024-12-05 22:28:51,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:28:51,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:51,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:56,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1301 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:28:56,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:56,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6909 states to 3126 states and 6909 transitions. [2024-12-05 22:28:56,112 INFO L276 IsEmpty]: Start isEmpty. Operand 3126 states and 6909 transitions. [2024-12-05 22:28:56,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:28:56,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:56,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:00,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:29:00,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:00,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6912 states to 3128 states and 6912 transitions. [2024-12-05 22:29:00,553 INFO L276 IsEmpty]: Start isEmpty. Operand 3128 states and 6912 transitions. [2024-12-05 22:29:00,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:29:00,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:00,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:04,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:04,624 INFO L134 CoverageAnalysis]: Checked inductivity of 1294 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1287 trivial. 0 not checked. [2024-12-05 22:29:06,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:06,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6931 states to 3132 states and 6931 transitions. [2024-12-05 22:29:06,330 INFO L276 IsEmpty]: Start isEmpty. Operand 3132 states and 6931 transitions. [2024-12-05 22:29:06,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:29:06,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:06,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:10,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:12,030 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:29:13,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:13,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6929 states to 3131 states and 6929 transitions. [2024-12-05 22:29:13,578 INFO L276 IsEmpty]: Start isEmpty. Operand 3131 states and 6929 transitions. [2024-12-05 22:29:13,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:29:13,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:13,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:17,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:17,483 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1290 trivial. 0 not checked. [2024-12-05 22:29:17,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6932 states to 3133 states and 6932 transitions. [2024-12-05 22:29:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 6932 transitions. [2024-12-05 22:29:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:29:17,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:21,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:21,636 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:29:38,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:38,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6945 states to 3138 states and 6945 transitions. [2024-12-05 22:29:38,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 6945 transitions. [2024-12-05 22:29:38,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-05 22:29:38,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:38,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:42,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:42,704 INFO L134 CoverageAnalysis]: Checked inductivity of 1298 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1289 trivial. 0 not checked. [2024-12-05 22:29:42,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:42,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6945 states to 3139 states and 6945 transitions. [2024-12-05 22:29:42,766 INFO L276 IsEmpty]: Start isEmpty. Operand 3139 states and 6945 transitions. [2024-12-05 22:29:42,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:29:42,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:42,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:46,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:46,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:29:47,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:47,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6948 states to 3141 states and 6948 transitions. [2024-12-05 22:29:47,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3141 states and 6948 transitions. [2024-12-05 22:29:47,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:29:47,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:47,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:50,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:51,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:29:51,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:51,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6951 states to 3143 states and 6951 transitions. [2024-12-05 22:29:51,060 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 6951 transitions. [2024-12-05 22:29:51,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:29:51,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:51,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:54,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:55,125 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked. [2024-12-05 22:29:55,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:55,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6954 states to 3145 states and 6954 transitions. [2024-12-05 22:29:55,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3145 states and 6954 transitions. [2024-12-05 22:29:55,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:29:55,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:55,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:58,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:59,304 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 1285 trivial. 0 not checked. [2024-12-05 22:29:59,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:59,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6957 states to 3147 states and 6957 transitions. [2024-12-05 22:29:59,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3147 states and 6957 transitions. [2024-12-05 22:29:59,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:29:59,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:59,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:03,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:03,396 INFO L134 CoverageAnalysis]: Checked inductivity of 1307 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 1288 trivial. 0 not checked.