./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.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_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/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_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/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_de7e4797-9c53-44f8-acc5-a355cdc47a43/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 67e7778ced54570c612880d3f2f5d48e6e2d3dc55afd632628e45d31cdc74c58 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:11:54,711 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:11:54,761 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 06:11:54,764 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:11:54,764 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:11:54,782 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:11:54,783 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:11:54,783 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:11:54,783 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:11:54,783 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:11:54,783 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:11:54,783 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:11:54,784 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:11:54,784 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:11:54,784 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:11:54,784 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:11:54,784 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:11:54,784 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:11:54,784 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:11:54,784 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:11:54,784 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:11:54,784 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:11:54,784 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:11:54,785 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:11:54,785 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:11:54,785 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:11:54,785 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:11:54,785 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:11:54,785 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:11:54,785 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:11:54,785 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_de7e4797-9c53-44f8-acc5-a355cdc47a43/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 -> 67e7778ced54570c612880d3f2f5d48e6e2d3dc55afd632628e45d31cdc74c58 [2024-12-06 06:11:55,002 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:11:55,010 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:11:55,012 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:11:55,013 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:11:55,013 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:11:55,015 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i [2024-12-06 06:11:57,583 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/data/08a839802/cb1603e733e74f6f99b36d4ce4427d4c/FLAG0feb74250 [2024-12-06 06:11:58,066 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:11:58,066 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i [2024-12-06 06:11:58,101 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/data/08a839802/cb1603e733e74f6f99b36d4ce4427d4c/FLAG0feb74250 [2024-12-06 06:11:58,173 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/data/08a839802/cb1603e733e74f6f99b36d4ce4427d4c [2024-12-06 06:11:58,175 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:11:58,176 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:11:58,177 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:11:58,177 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:11:58,180 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:11:58,181 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:11:58" (1/1) ... [2024-12-06 06:11:58,181 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31e45d18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:58, skipping insertion in model container [2024-12-06 06:11:58,181 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:11:58" (1/1) ... [2024-12-06 06:11:58,279 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:12:00,212 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_de7e4797-9c53-44f8-acc5-a355cdc47a43/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329615,329628] [2024-12-06 06:12:00,214 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_de7e4797-9c53-44f8-acc5-a355cdc47a43/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329784,329797] [2024-12-06 06:12:00,215 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_de7e4797-9c53-44f8-acc5-a355cdc47a43/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329951,329964] [2024-12-06 06:12:00,215 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_de7e4797-9c53-44f8-acc5-a355cdc47a43/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[330119,330132] [2024-12-06 06:12:00,231 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:12:00,256 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:12:00,351 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"); [5742] [2024-12-06 06:12:00,352 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)); [5749] [2024-12-06 06:12:00,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5756] [2024-12-06 06:12:00,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5786-5787] [2024-12-06 06:12:00,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5792-5794] [2024-12-06 06:12:00,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5875] [2024-12-06 06:12:00,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5883] [2024-12-06 06:12:00,551 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_de7e4797-9c53-44f8-acc5-a355cdc47a43/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329615,329628] [2024-12-06 06:12:00,552 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_de7e4797-9c53-44f8-acc5-a355cdc47a43/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329784,329797] [2024-12-06 06:12:00,552 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_de7e4797-9c53-44f8-acc5-a355cdc47a43/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[329951,329964] [2024-12-06 06:12:00,552 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_de7e4797-9c53-44f8-acc5-a355cdc47a43/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-via-ircc.cil.i[330119,330132] [2024-12-06 06:12:00,560 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:12:00,711 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:12:00,712 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00 WrapperNode [2024-12-06 06:12:00,713 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:12:00,715 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:12:00,715 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:12:00,715 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:12:00,723 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:00,788 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:00,962 INFO L138 Inliner]: procedures = 394, calls = 2114, calls flagged for inlining = 159, calls inlined = 138, statements flattened = 4809 [2024-12-06 06:12:00,962 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:12:00,963 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:12:00,963 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:12:00,963 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:12:00,972 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:00,972 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:01,021 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:01,021 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:01,099 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:01,106 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:01,124 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:01,147 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:01,163 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:01,189 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:12:01,190 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:12:01,190 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:12:01,190 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:12:01,191 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:12:00" (1/1) ... [2024-12-06 06:12:01,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:12:01,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:12:01,219 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:12:01,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de7e4797-9c53-44f8-acc5-a355cdc47a43/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:12:01,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 06:12:01,245 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 06:12:01,245 INFO L130 BoogieDeclarations]: Found specification of procedure RxCurCount [2024-12-06 06:12:01,245 INFO L138 BoogieDeclarations]: Found implementation of procedure RxCurCount [2024-12-06 06:12:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure irda_setup_dma [2024-12-06 06:12:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_setup_dma [2024-12-06 06:12:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 06:12:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 06:12:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 06:12:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 06:12:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_73 [2024-12-06 06:12:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_73 [2024-12-06 06:12:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 06:12:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 06:12:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure CheckRegBit [2024-12-06 06:12:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure CheckRegBit [2024-12-06 06:12:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-06 06:12:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-06 06:12:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure via_remove_one [2024-12-06 06:12:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure via_remove_one [2024-12-06 06:12:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_speed [2024-12-06 06:12:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_speed [2024-12-06 06:12:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-12-06 06:12:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-12-06 06:12:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 06:12:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 06:12:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure SetPulseWidth [2024-12-06 06:12:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPulseWidth [2024-12-06 06:12:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure Tdelay [2024-12-06 06:12:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure Tdelay [2024-12-06 06:12:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-12-06 06:12:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 06:12:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure ClkTx [2024-12-06 06:12:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ClkTx [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure WriteLPCReg [2024-12-06 06:12:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteLPCReg [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-12-06 06:12:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure CommonInit [2024-12-06 06:12:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure CommonInit [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 06:12:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_change_dongle_speed [2024-12-06 06:12:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_change_dongle_speed [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure ReadLPCReg [2024-12-06 06:12:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadLPCReg [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 06:12:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma [2024-12-06 06:12:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_via_ircc_cb [2024-12-06 06:12:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_via_ircc_cb [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_receive [2024-12-06 06:12:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_receive [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 06:12:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 06:12:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_close [2024-12-06 06:12:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_close [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 06:12:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure CkRxRecv [2024-12-06 06:12:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure CkRxRecv [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 06:12:01,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 06:12:01,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 06:12:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 06:12:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2024-12-06 06:12:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2024-12-06 06:12:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure ReadReg [2024-12-06 06:12:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ReadReg [2024-12-06 06:12:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_open [2024-12-06 06:12:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_open [2024-12-06 06:12:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-06 06:12:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-06 06:12:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure WriteRegBit [2024-12-06 06:12:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteRegBit [2024-12-06 06:12:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 06:12:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 06:12:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 06:12:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Indx [2024-12-06 06:12:01,250 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Indx [2024-12-06 06:12:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:12:01,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 06:12:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 06:12:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 06:12:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 06:12:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 06:12:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 06:12:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 06:12:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 06:12:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 06:12:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure WriteReg [2024-12-06 06:12:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure WriteReg [2024-12-06 06:12:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-06 06:12:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-06 06:12:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 06:12:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 06:12:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure SetBaudRate [2024-12-06 06:12:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure SetBaudRate [2024-12-06 06:12:01,251 INFO L130 BoogieDeclarations]: Found specification of procedure Wr_Byte [2024-12-06 06:12:01,251 INFO L138 BoogieDeclarations]: Found implementation of procedure Wr_Byte [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-06 06:12:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 06:12:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_net_open [2024-12-06 06:12:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_net_open [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:12:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure ResetChip [2024-12-06 06:12:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetChip [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 06:12:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_txqueue_empty [2024-12-06 06:12:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_txqueue_empty [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-06 06:12:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-06 06:12:01,252 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-12-06 06:12:01,252 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-12-06 06:12:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure Sdelay [2024-12-06 06:12:01,253 INFO L138 BoogieDeclarations]: Found implementation of procedure Sdelay [2024-12-06 06:12:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure SetSIR [2024-12-06 06:12:01,253 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSIR [2024-12-06 06:12:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 06:12:01,253 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 06:12:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure SetMaxRxPacketSize [2024-12-06 06:12:01,253 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMaxRxPacketSize [2024-12-06 06:12:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure GetRecvByte [2024-12-06 06:12:01,253 INFO L138 BoogieDeclarations]: Found implementation of procedure GetRecvByte [2024-12-06 06:12:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 06:12:01,253 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 06:12:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 06:12:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 06:12:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure hwreset [2024-12-06 06:12:01,253 INFO L138 BoogieDeclarations]: Found implementation of procedure hwreset [2024-12-06 06:12:01,253 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 06:12:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 06:12:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 06:12:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 06:12:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-12-06 06:12:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-12-06 06:12:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 06:12:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 06:12:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-06 06:12:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-06 06:12:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 06:12:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 06:12:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-06 06:12:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-06 06:12:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure via_ircc_dma_xmit [2024-12-06 06:12:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure via_ircc_dma_xmit [2024-12-06 06:12:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-06 06:12:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-06 06:12:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-06 06:12:01,254 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-06 06:12:01,254 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendByte [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendByte [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_via_ircc_cb [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure SetSendPreambleCount [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure SetSendPreambleCount [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure InitCard [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure InitCard [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 06:12:01,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 06:12:01,255 INFO L130 BoogieDeclarations]: Found specification of procedure SetTimer [2024-12-06 06:12:01,256 INFO L138 BoogieDeclarations]: Found implementation of procedure SetTimer [2024-12-06 06:12:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure ActClk [2024-12-06 06:12:01,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ActClk [2024-12-06 06:12:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure request_dma [2024-12-06 06:12:01,256 INFO L138 BoogieDeclarations]: Found implementation of procedure request_dma [2024-12-06 06:12:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-06 06:12:01,256 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-06 06:12:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:12:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-12-06 06:12:01,256 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-12-06 06:12:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 06:12:01,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 06:12:01,256 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2024-12-06 06:12:01,256 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2024-12-06 06:12:01,803 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:12:01,806 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:12:02,010 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 06:12:21,113 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 06:12:22,136 INFO L? ?]: Removed 1815 outVars from TransFormulas that were not future-live. [2024-12-06 06:12:22,136 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:12:23,827 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:12:23,828 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 06:12:23,828 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:12:23 BoogieIcfgContainer [2024-12-06 06:12:23,828 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:12:23,829 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:12:23,829 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:12:23,840 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:12:23,840 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:12:23" (1/1) ... [2024-12-06 06:12:23,848 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:12:23,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:23,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1734 states and 2578 transitions. [2024-12-06 06:12:23,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2578 transitions. [2024-12-06 06:12:23,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:12:23,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:23,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:28,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:29,077 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 06:12:39,141 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 [] [2024-12-06 06:12:39,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:39,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1739 states and 2588 transitions. [2024-12-06 06:12:39,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2588 transitions. [2024-12-06 06:12:39,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 06:12:39,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:39,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:43,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:44,050 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 06:12:44,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:44,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1746 states and 2602 transitions. [2024-12-06 06:12:44,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2602 transitions. [2024-12-06 06:12:44,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:12:44,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:44,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:48,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:48,863 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 06:12:50,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:50,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1754 states and 2620 transitions. [2024-12-06 06:12:50,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2620 transitions. [2024-12-06 06:12:50,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:12:50,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:50,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:54,213 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 06:12:54,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:54,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1755 states and 2620 transitions. [2024-12-06 06:12:54,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2620 transitions. [2024-12-06 06:12:54,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:12:54,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:54,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:57,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:58,083 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 06:12:58,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:58,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1760 states and 2630 transitions. [2024-12-06 06:12:58,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2630 transitions. [2024-12-06 06:12:58,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:12:58,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:58,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:02,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:02,957 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 06:13:04,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:04,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1767 states and 2644 transitions. [2024-12-06 06:13:04,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2644 transitions. [2024-12-06 06:13:04,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:13:04,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:04,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:08,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:08,956 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 06:13:11,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:11,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1774 states and 2664 transitions. [2024-12-06 06:13:11,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2664 transitions. [2024-12-06 06:13:11,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:13:11,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:11,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:14,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:14,992 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 06:13:17,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:17,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1781 states and 2684 transitions. [2024-12-06 06:13:17,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2684 transitions. [2024-12-06 06:13:17,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:13:17,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:17,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:20,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:20,721 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 06:13:20,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:20,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1783 states and 2686 transitions. [2024-12-06 06:13:20,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2686 transitions. [2024-12-06 06:13:20,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:13:20,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:20,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:24,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:24,753 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 06:13:25,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:25,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1784 states and 2687 transitions. [2024-12-06 06:13:25,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2687 transitions. [2024-12-06 06:13:25,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:13:25,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:25,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:28,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:29,023 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 06:13:30,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:30,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1791 states and 2704 transitions. [2024-12-06 06:13:30,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2704 transitions. [2024-12-06 06:13:30,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:13:30,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:30,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:34,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:34,358 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 06:13:34,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:34,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1792 states and 2704 transitions. [2024-12-06 06:13:34,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2704 transitions. [2024-12-06 06:13:34,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:13:34,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:34,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:39,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:39,355 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 06:13:39,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1794 states and 2706 transitions. [2024-12-06 06:13:39,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2706 transitions. [2024-12-06 06:13:39,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:13:39,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:39,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:43,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:43,715 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 06:13:43,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:43,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1795 states and 2707 transitions. [2024-12-06 06:13:43,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2707 transitions. [2024-12-06 06:13:43,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:13:43,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:43,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:47,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:47,654 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 06:13:48,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:48,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 1799 states and 2715 transitions. [2024-12-06 06:13:48,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 2715 transitions. [2024-12-06 06:13:48,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:13:48,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:48,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:52,726 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 06:13:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:54,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1803 states and 2725 transitions. [2024-12-06 06:13:54,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 2725 transitions. [2024-12-06 06:13:54,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:13:54,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:54,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:58,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:58,560 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 06:13:58,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:58,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1807 states and 2729 transitions. [2024-12-06 06:13:58,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2729 transitions. [2024-12-06 06:13:58,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:13:58,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:58,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:02,678 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 06:14:03,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:03,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1811 states and 2736 transitions. [2024-12-06 06:14:03,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 2736 transitions. [2024-12-06 06:14:03,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:14:03,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:03,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:07,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:08,171 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 06:14:12,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:12,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1820 states and 2758 transitions. [2024-12-06 06:14:12,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2758 transitions. [2024-12-06 06:14:12,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:14:12,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:12,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:15,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:16,383 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 06:14:20,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:20,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1827 states and 2779 transitions. [2024-12-06 06:14:20,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2779 transitions. [2024-12-06 06:14:20,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:14:20,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:24,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:25,205 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 06:14:30,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:30,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1833 states and 2794 transitions. [2024-12-06 06:14:30,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2794 transitions. [2024-12-06 06:14:30,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:14:30,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:30,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:33,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:33,879 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:14:34,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:34,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1834 states and 2795 transitions. [2024-12-06 06:14:34,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2795 transitions. [2024-12-06 06:14:34,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:14:34,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:34,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:38,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:39,055 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 06:14:40,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:40,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1838 states and 2803 transitions. [2024-12-06 06:14:40,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2803 transitions. [2024-12-06 06:14:40,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:14:40,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:40,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:44,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:44,344 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 06:14:45,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:45,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1842 states and 2812 transitions. [2024-12-06 06:14:45,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 2812 transitions. [2024-12-06 06:14:45,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:14:45,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:45,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:49,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:50,241 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 06:14:57,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:57,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1849 states and 2827 transitions. [2024-12-06 06:14:57,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 2827 transitions. [2024-12-06 06:14:57,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:14:57,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:57,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:00,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:01,000 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 06:15:03,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:03,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1866 states and 2868 transitions. [2024-12-06 06:15:03,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2868 transitions. [2024-12-06 06:15:03,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:15:03,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:03,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:06,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:06,758 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 06:15:09,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:09,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1873 states and 2885 transitions. [2024-12-06 06:15:09,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2885 transitions. [2024-12-06 06:15:09,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:15:09,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:09,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:13,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:13,146 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 06:15:13,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:13,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1874 states and 2885 transitions. [2024-12-06 06:15:13,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2885 transitions. [2024-12-06 06:15:13,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:15:13,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:13,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:17,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:17,668 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 06:15:18,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:18,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1875 states and 2886 transitions. [2024-12-06 06:15:18,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 2886 transitions. [2024-12-06 06:15:18,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:15:18,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:18,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:22,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:22,756 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 06:15:27,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:27,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1886 states and 2912 transitions. [2024-12-06 06:15:27,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 2912 transitions. [2024-12-06 06:15:27,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:15:27,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:27,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:31,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:32,177 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 06:15:40,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:40,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1894 states and 2932 transitions. [2024-12-06 06:15:40,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 2932 transitions. [2024-12-06 06:15:40,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:15:40,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:40,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:44,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:44,292 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-12-06 06:15:51,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:51,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2938 states to 1898 states and 2938 transitions. [2024-12-06 06:15:51,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2938 transitions. [2024-12-06 06:15:51,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:15:51,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:51,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:55,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:55,971 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 06:15:58,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:58,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1915 states and 2979 transitions. [2024-12-06 06:15:58,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2979 transitions. [2024-12-06 06:15:58,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:15:58,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:58,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:01,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:02,137 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 06:16:06,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:06,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1918 states and 2981 transitions. [2024-12-06 06:16:06,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2981 transitions. [2024-12-06 06:16:06,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:06,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:06,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:10,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:10,221 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 06:16:11,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:11,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1919 states and 2982 transitions. [2024-12-06 06:16:11,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2982 transitions. [2024-12-06 06:16:11,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:11,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:11,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:14,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:15,448 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 06:16:28,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:28,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1929 states and 3003 transitions. [2024-12-06 06:16:28,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3003 transitions. [2024-12-06 06:16:28,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:16:28,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:28,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:32,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:32,524 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 06:16:32,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:32,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1930 states and 3004 transitions. [2024-12-06 06:16:32,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3004 transitions. [2024-12-06 06:16:32,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:32,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:32,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:36,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:36,449 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 06:16:42,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:42,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1935 states and 3020 transitions. [2024-12-06 06:16:42,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3020 transitions. [2024-12-06 06:16:42,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:16:42,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:42,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:46,436 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 06:16:53,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:53,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1940 states and 3037 transitions. [2024-12-06 06:16:53,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3037 transitions. [2024-12-06 06:16:53,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:16:53,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:53,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:57,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:57,165 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-06 06:16:57,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:57,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1940 states and 3036 transitions. [2024-12-06 06:16:57,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3036 transitions. [2024-12-06 06:16:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:16:57,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:57,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:01,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:01,483 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 06:17:02,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:02,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1957 states and 3072 transitions. [2024-12-06 06:17:02,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3072 transitions. [2024-12-06 06:17:02,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:17:02,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:02,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:06,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:06,735 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 06:17:07,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:07,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1958 states and 3074 transitions. [2024-12-06 06:17:07,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3074 transitions. [2024-12-06 06:17:07,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:17:07,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:07,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:11,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:11,714 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-12-06 06:17:12,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:12,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1961 states and 3076 transitions. [2024-12-06 06:17:12,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3076 transitions. [2024-12-06 06:17:12,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:17:12,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:12,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:16,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:16,663 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-06 06:17:16,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:16,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1961 states and 3075 transitions. [2024-12-06 06:17:16,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3075 transitions. [2024-12-06 06:17:16,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:17:16,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:16,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:20,795 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 06:17:20,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:20,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1962 states and 3076 transitions. [2024-12-06 06:17:20,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3076 transitions. [2024-12-06 06:17:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:17:20,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:24,706 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 06:17:31,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:31,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1973 states and 3103 transitions. [2024-12-06 06:17:31,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3103 transitions. [2024-12-06 06:17:31,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:17:31,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:31,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:35,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:35,645 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 06:17:39,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:39,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1980 states and 3119 transitions. [2024-12-06 06:17:39,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3119 transitions. [2024-12-06 06:17:39,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:17:39,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:39,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:43,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:43,740 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 06:17:46,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:46,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1986 states and 3131 transitions. [2024-12-06 06:17:46,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3131 transitions. [2024-12-06 06:17:46,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:17:46,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:46,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:50,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:50,527 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 163 trivial. 0 not checked. [2024-12-06 06:17:53,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:53,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1990 states and 3142 transitions. [2024-12-06 06:17:53,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3142 transitions. [2024-12-06 06:17:53,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:17:53,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:53,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:57,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:57,243 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 06:18:03,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:03,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1995 states and 3155 transitions. [2024-12-06 06:18:03,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3155 transitions. [2024-12-06 06:18:03,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:18:03,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:03,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:06,994 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 06:18:09,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:09,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1999 states and 3165 transitions. [2024-12-06 06:18:09,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3165 transitions. [2024-12-06 06:18:10,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:18:10,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:10,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:13,851 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 06:18:17,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:17,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2016 states and 3207 transitions. [2024-12-06 06:18:17,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3207 transitions. [2024-12-06 06:18:17,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:18:17,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:17,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:20,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:24,336 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 06:18:35,359 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:18:46,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:46,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2049 states and 3325 transitions. [2024-12-06 06:18:46,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3325 transitions. [2024-12-06 06:18:46,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:18:46,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:46,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:50,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:50,806 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 06:18:50,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:50,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 2051 states and 3327 transitions. [2024-12-06 06:18:50,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3327 transitions. [2024-12-06 06:18:50,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:18:50,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:50,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:54,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:55,003 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 06:18:55,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:55,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 2053 states and 3329 transitions. [2024-12-06 06:18:55,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3329 transitions. [2024-12-06 06:18:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:18:55,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:55,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:58,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:59,972 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 06:19:10,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:10,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2063 states and 3365 transitions. [2024-12-06 06:19:10,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3365 transitions. [2024-12-06 06:19:10,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:19:10,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:10,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:13,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:13,892 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 06:19:16,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:16,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 2064 states and 3367 transitions. [2024-12-06 06:19:16,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3367 transitions. [2024-12-06 06:19:16,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:19:16,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:16,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:20,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:20,356 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 06:19:22,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:22,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 2065 states and 3368 transitions. [2024-12-06 06:19:22,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3368 transitions. [2024-12-06 06:19:22,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:19:22,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:22,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:25,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:25,893 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 06:19:33,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:33,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 2070 states and 3381 transitions. [2024-12-06 06:19:33,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 3381 transitions. [2024-12-06 06:19:33,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:19:33,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:33,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:37,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:37,389 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 06:19:54,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:54,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2075 states and 3386 transitions. [2024-12-06 06:19:54,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3386 transitions. [2024-12-06 06:19:54,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:19:54,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:54,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:58,168 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-06 06:19:58,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:58,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 2076 states and 3387 transitions. [2024-12-06 06:19:58,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3387 transitions. [2024-12-06 06:19:58,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:19:58,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:58,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:02,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:03,584 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 06:20:16,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:16,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2088 states and 3423 transitions. [2024-12-06 06:20:16,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 3423 transitions. [2024-12-06 06:20:16,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:20:16,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:16,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:20,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:20,755 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 06:20:20,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:20,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 2092 states and 3428 transitions. [2024-12-06 06:20:20,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3428 transitions. [2024-12-06 06:20:20,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:20:20,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:20,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:24,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:24,754 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 06:20:35,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:35,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 2115 states and 3467 transitions. [2024-12-06 06:20:35,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3467 transitions. [2024-12-06 06:20:35,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:20:35,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:35,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:39,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:39,641 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 06:20:39,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:39,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 2117 states and 3469 transitions. [2024-12-06 06:20:39,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 3469 transitions. [2024-12-06 06:20:39,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:20:39,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:39,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:43,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:43,623 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 06:20:43,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:43,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 2119 states and 3471 transitions. [2024-12-06 06:20:43,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3471 transitions. [2024-12-06 06:20:43,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:20:43,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:43,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:47,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:47,579 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-06 06:20:49,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:49,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2120 states and 3472 transitions. [2024-12-06 06:20:49,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3472 transitions. [2024-12-06 06:20:49,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:20:49,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:53,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:54,549 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 06:21:08,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:08,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2134 states and 3504 transitions. [2024-12-06 06:21:08,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 3504 transitions. [2024-12-06 06:21:08,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:21:08,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:08,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:11,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:12,082 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-06 06:21:12,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:12,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 2138 states and 3509 transitions. [2024-12-06 06:21:12,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 3509 transitions. [2024-12-06 06:21:12,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:21:12,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:12,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:15,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:17,570 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 06:21:32,069 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:21:51,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:51,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 2170 states and 3592 transitions. [2024-12-06 06:21:51,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 3592 transitions. [2024-12-06 06:21:51,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:21:51,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:51,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:55,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:55,898 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 06:21:55,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:55,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 2172 states and 3594 transitions. [2024-12-06 06:21:55,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 3594 transitions. [2024-12-06 06:21:55,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:21:55,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:55,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:59,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:00,096 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 06:22:00,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:00,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 2174 states and 3596 transitions. [2024-12-06 06:22:00,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3596 transitions. [2024-12-06 06:22:00,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:22:00,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:00,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:04,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 06:22:24,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:24,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 2189 states and 3631 transitions. [2024-12-06 06:22:24,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 3631 transitions. [2024-12-06 06:22:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:22:24,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:24,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:28,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:28,550 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-06 06:22:31,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:31,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 2206 states and 3667 transitions. [2024-12-06 06:22:31,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3667 transitions. [2024-12-06 06:22:31,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:22:31,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:31,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:34,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:35,191 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 06:22:35,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:35,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 2210 states and 3672 transitions. [2024-12-06 06:22:35,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3672 transitions. [2024-12-06 06:22:35,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:22:35,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:35,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:39,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:39,273 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 06:22:39,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:39,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 2211 states and 3673 transitions. [2024-12-06 06:22:39,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 3673 transitions. [2024-12-06 06:22:39,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:22:39,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:39,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:43,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:45,004 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 06:23:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:08,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 2229 states and 3711 transitions. [2024-12-06 06:23:08,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3711 transitions. [2024-12-06 06:23:08,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:23:08,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:08,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:12,706 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 06:23:14,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:14,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 2230 states and 3712 transitions. [2024-12-06 06:23:14,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3712 transitions. [2024-12-06 06:23:14,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:23:14,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:14,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:18,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:18,735 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 06:23:30,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:30,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 2253 states and 3751 transitions. [2024-12-06 06:23:30,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 3751 transitions. [2024-12-06 06:23:30,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:23:30,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:30,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:34,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:34,333 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 06:23:34,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:34,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 2255 states and 3753 transitions. [2024-12-06 06:23:34,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3753 transitions. [2024-12-06 06:23:34,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:23:34,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:34,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:38,599 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2024-12-06 06:23:38,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:38,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 2257 states and 3755 transitions. [2024-12-06 06:23:38,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3755 transitions. [2024-12-06 06:23:38,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:23:38,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:38,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:42,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:43,152 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 06:23:49,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:49,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 2265 states and 3770 transitions. [2024-12-06 06:23:49,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 3770 transitions. [2024-12-06 06:23:49,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:23:49,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:49,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:56,735 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:24:12,114 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:24:40,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:40,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 2298 states and 3845 transitions. [2024-12-06 06:24:40,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 3845 transitions. [2024-12-06 06:24:40,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:24:40,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:40,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:44,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:45,808 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-12-06 06:24:59,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:59,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 2304 states and 3864 transitions. [2024-12-06 06:24:59,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 3864 transitions. [2024-12-06 06:24:59,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:24:59,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:59,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:03,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:04,151 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:25:04,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:04,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 2306 states and 3866 transitions. [2024-12-06 06:25:04,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 3866 transitions. [2024-12-06 06:25:04,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:25:04,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:04,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:07,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:08,283 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 06:25:08,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:08,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 2308 states and 3868 transitions. [2024-12-06 06:25:08,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 3868 transitions. [2024-12-06 06:25:08,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:25:08,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:08,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:12,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:14,128 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 06:25:34,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:34,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 2320 states and 3902 transitions. [2024-12-06 06:25:34,873 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 3902 transitions. [2024-12-06 06:25:34,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:25:34,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:34,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:38,699 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 06:25:39,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:39,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 2337 states and 3937 transitions. [2024-12-06 06:25:39,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 3937 transitions. [2024-12-06 06:25:39,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:25:39,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:39,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:44,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:44,187 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-06 06:25:44,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:44,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 2341 states and 3942 transitions. [2024-12-06 06:25:44,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 3942 transitions. [2024-12-06 06:25:44,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:25:44,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:44,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:48,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:48,657 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-12-06 06:25:48,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:48,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 2349 states and 3954 transitions. [2024-12-06 06:25:48,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3954 transitions. [2024-12-06 06:25:48,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:25:48,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:48,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:25:52,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:25:53,125 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 06:25:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:25:59,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2354 states and 3968 transitions. [2024-12-06 06:25:59,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 3968 transitions. [2024-12-06 06:25:59,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:25:59,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:25:59,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:03,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:03,506 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 06:26:08,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:08,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 2358 states and 3976 transitions. [2024-12-06 06:26:08,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3976 transitions. [2024-12-06 06:26:08,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:26:08,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:08,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:13,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:13,218 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 06:26:17,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:17,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2362 states and 3989 transitions. [2024-12-06 06:26:17,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 3989 transitions. [2024-12-06 06:26:17,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:26:17,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:17,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:26:22,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:26:22,301 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 06:26:31,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:26:31,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 2367 states and 4002 transitions. [2024-12-06 06:26:31,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4002 transitions. [2024-12-06 06:26:31,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:26:31,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:26:31,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms