./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-dec-tulip-uli526x.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_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/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_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/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_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/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 5ed3d5c0aeaf7c032926a2347a2cd8f6e5404a73032a43856ee00d265d816a1f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:43:35,121 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:43:35,175 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 04:43:35,178 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:43:35,178 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:43:35,196 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:43:35,197 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:43:35,197 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:43:35,197 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:43:35,198 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:43:35,198 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:43:35,198 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:43:35,198 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:43:35,198 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:43:35,198 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:43:35,198 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:43:35,198 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:43:35,198 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:43:35,199 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:43:35,199 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:43:35,199 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:43:35,199 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:43:35,199 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:43:35,199 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:43:35,199 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:43:35,199 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:43:35,199 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:43:35,200 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:43:35,200 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:43:35,200 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:43:35,200 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_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/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 -> 5ed3d5c0aeaf7c032926a2347a2cd8f6e5404a73032a43856ee00d265d816a1f [2024-12-06 04:43:35,405 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:43:35,412 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:43:35,414 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:43:35,415 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:43:35,416 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:43:35,417 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i [2024-12-06 04:43:38,086 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/data/ed943678a/ed42bf7cef584caea9bb28680946af85/FLAG76474ddaf [2024-12-06 04:43:38,549 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:43:38,550 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i [2024-12-06 04:43:38,584 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/data/ed943678a/ed42bf7cef584caea9bb28680946af85/FLAG76474ddaf [2024-12-06 04:43:38,674 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/data/ed943678a/ed42bf7cef584caea9bb28680946af85 [2024-12-06 04:43:38,675 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:43:38,676 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:43:38,677 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:43:38,677 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:43:38,680 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:43:38,681 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:43:38" (1/1) ... [2024-12-06 04:43:38,682 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5edbd8b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:38, skipping insertion in model container [2024-12-06 04:43:38,682 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:43:38" (1/1) ... [2024-12-06 04:43:38,781 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:43:40,604 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_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[310122,310135] [2024-12-06 04:43:40,606 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_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[310267,310280] [2024-12-06 04:43:40,624 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:43:40,675 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:43:40,757 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"); [5255] [2024-12-06 04:43:40,758 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)); [5262] [2024-12-06 04:43:40,758 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5269] [2024-12-06 04:43:40,760 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5306-5307] [2024-12-06 04:43:40,760 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"); [5312-5314] [2024-12-06 04:43:40,766 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5455-5456] [2024-12-06 04:43:40,768 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5489-5490] [2024-12-06 04:43:40,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7251] [2024-12-06 04:43:40,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7503] [2024-12-06 04:43:41,030 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_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[310122,310135] [2024-12-06 04:43:41,030 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_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-ethernet-dec-tulip-uli526x.cil.i[310267,310280] [2024-12-06 04:43:41,036 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:43:41,192 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:43:41,192 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41 WrapperNode [2024-12-06 04:43:41,192 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:43:41,194 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:43:41,194 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:43:41,194 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:43:41,200 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,254 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,425 INFO L138 Inliner]: procedures = 410, calls = 1792, calls flagged for inlining = 195, calls inlined = 179, statements flattened = 4823 [2024-12-06 04:43:41,425 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:43:41,426 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:43:41,426 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:43:41,426 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:43:41,435 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,435 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,452 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,452 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,529 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,538 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,553 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,574 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,584 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,615 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:43:41,616 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:43:41,616 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:43:41,616 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:43:41,617 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:43:41" (1/1) ... [2024-12-06 04:43:41,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:43:41,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:43:41,646 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:43:41,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b2aa0fdc-6132-4467-b929-3e3e3fc4f1b6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:43:41,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_92 [2024-12-06 04:43:41,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_92 [2024-12-06 04:43:41,673 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 04:43:41,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 04:43:41,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 04:43:41,673 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 04:43:41,673 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-06 04:43:41,673 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-06 04:43:41,673 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 04:43:41,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 04:43:41,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 04:43:41,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 04:43:41,674 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 04:43:41,674 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 04:43:41,674 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-12-06 04:43:41,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-12-06 04:43:41,674 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-12-06 04:43:41,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-12-06 04:43:41,674 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-06 04:43:41,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-06 04:43:41,674 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2024-12-06 04:43:41,674 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2024-12-06 04:43:41,675 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_poll [2024-12-06 04:43:41,675 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_poll [2024-12-06 04:43:41,675 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 04:43:41,675 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 04:43:41,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 04:43:41,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 04:43:41,675 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 04:43:41,675 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 04:43:41,675 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-06 04:43:41,675 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-06 04:43:41,675 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 04:43:41,675 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 04:43:41,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 04:43:41,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 04:43:41,675 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-12-06 04:43:41,675 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-12-06 04:43:41,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:43:41,675 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_stop [2024-12-06 04:43:41,676 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_stop [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 04:43:41,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 04:43:41,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 04:43:41,676 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 04:43:41,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_set_filter_mode [2024-12-06 04:43:41,676 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_set_filter_mode [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure phy_write_1bit [2024-12-06 04:43:41,676 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_write_1bit [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~~u16~0~TO~VOID [2024-12-06 04:43:41,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~~u16~0~TO~VOID [2024-12-06 04:43:41,676 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 04:43:41,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 04:43:41,677 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-06 04:43:41,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 04:43:41,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 04:43:41,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 04:43:41,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-06 04:43:41,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 04:43:41,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure phy_read_1bit [2024-12-06 04:43:41,677 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_read_1bit [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_reset_prepare [2024-12-06 04:43:41,677 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_reset_prepare [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:43:41,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-06 04:43:41,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-06 04:43:41,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 04:43:41,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 04:43:41,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:43:41,679 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_rx_buffer [2024-12-06 04:43:41,679 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_rx_buffer [2024-12-06 04:43:41,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 04:43:41,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 04:43:41,679 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 04:43:41,679 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 04:43:41,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:43:41,680 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:43:41,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:43:41,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-12-06 04:43:41,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-12-06 04:43:41,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-12-06 04:43:41,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-12-06 04:43:41,680 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-06 04:43:41,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-06 04:43:41,680 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 04:43:41,680 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 04:43:41,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-06 04:43:41,681 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-06 04:43:41,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 04:43:41,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 04:43:41,681 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2024-12-06 04:43:41,681 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2024-12-06 04:43:41,681 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:43:41,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:43:41,681 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_reuse_skb [2024-12-06 04:43:41,681 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_reuse_skb [2024-12-06 04:43:41,681 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_open [2024-12-06 04:43:41,681 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_open [2024-12-06 04:43:41,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 04:43:41,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:43:41,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 04:43:41,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 04:43:41,681 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 04:43:41,681 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_uli526x_board_info [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_uli526x_board_info [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure send_filter_frame [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure send_filter_frame [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_uli526x_cleanup_module_14_2 [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_uli526x_cleanup_module_14_2 [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-12-06 04:43:41,682 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-12-06 04:43:41,682 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 04:43:41,683 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 04:43:41,683 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 04:43:41,683 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 04:43:41,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 04:43:41,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 04:43:41,683 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_resume [2024-12-06 04:43:41,683 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_resume [2024-12-06 04:43:41,683 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_interrupt [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_interrupt [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~TO~~u16~0 [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~TO~~u16~0 [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_remove_one [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_remove_one [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure update_cr6 [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure update_cr6 [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure srom_clk_write [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_clk_write [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_free_rxbuffer [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_free_rxbuffer [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-06 04:43:41,684 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-06 04:43:41,684 INFO L130 BoogieDeclarations]: Found specification of procedure uli526x_init [2024-12-06 04:43:41,685 INFO L138 BoogieDeclarations]: Found implementation of procedure uli526x_init [2024-12-06 04:43:41,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:43:41,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 04:43:41,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 04:43:42,240 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:43:42,243 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:43:42,624 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 04:44:02,535 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 04:44:03,691 INFO L? ?]: Removed 2058 outVars from TransFormulas that were not future-live. [2024-12-06 04:44:03,691 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:44:05,150 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:44:05,150 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 04:44:05,150 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:44:05 BoogieIcfgContainer [2024-12-06 04:44:05,151 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:44:05,151 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:44:05,151 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:44:05,159 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:44:05,159 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:44:05" (1/1) ... [2024-12-06 04:44:05,164 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:44:05,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:05,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1194 states and 1737 transitions. [2024-12-06 04:44:05,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1737 transitions. [2024-12-06 04:44:05,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 04:44:05,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:05,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:10,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:11,006 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 04:44:21,062 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:44:21,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:21,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 1203 states and 1756 transitions. [2024-12-06 04:44:21,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1756 transitions. [2024-12-06 04:44:21,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:44:21,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:21,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:26,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:27,121 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 04:44:28,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:28,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1213 states and 1776 transitions. [2024-12-06 04:44:28,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1776 transitions. [2024-12-06 04:44:28,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:44:28,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:28,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:32,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:33,633 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 04:44:34,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:34,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1220 states and 1794 transitions. [2024-12-06 04:44:34,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1794 transitions. [2024-12-06 04:44:34,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:44:34,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:34,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:39,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:39,910 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 04:44:42,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:42,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1227 states and 1810 transitions. [2024-12-06 04:44:42,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1810 transitions. [2024-12-06 04:44:42,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:44:42,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:42,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:46,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:46,660 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 04:44:47,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:47,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1231 states and 1821 transitions. [2024-12-06 04:44:47,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1821 transitions. [2024-12-06 04:44:47,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:44:47,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:47,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:52,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 04:44:53,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:53,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1235 states and 1832 transitions. [2024-12-06 04:44:53,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1832 transitions. [2024-12-06 04:44:53,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:44:53,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:53,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:58,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:58,880 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-06 04:45:00,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:00,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1240 states and 1845 transitions. [2024-12-06 04:45:00,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1845 transitions. [2024-12-06 04:45:00,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:45:00,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:00,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:05,094 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 04:45:09,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1249 states and 1870 transitions. [2024-12-06 04:45:09,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1870 transitions. [2024-12-06 04:45:09,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 04:45:09,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:09,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:14,613 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-06 04:45:15,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:15,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1253 states and 1880 transitions. [2024-12-06 04:45:15,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1880 transitions. [2024-12-06 04:45:15,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 04:45:15,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:15,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:20,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:20,401 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-06 04:45:22,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:22,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 1259 states and 1902 transitions. [2024-12-06 04:45:22,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1902 transitions. [2024-12-06 04:45:22,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 04:45:22,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:22,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:27,247 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 04:45:29,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:29,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1269 states and 1926 transitions. [2024-12-06 04:45:29,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1926 transitions. [2024-12-06 04:45:29,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:45:29,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:29,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:34,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:34,837 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 04:45:35,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:35,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1272 states and 1929 transitions. [2024-12-06 04:45:35,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1929 transitions. [2024-12-06 04:45:35,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:45:35,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:35,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:39,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:39,825 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-06 04:45:39,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:39,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1273 states and 1930 transitions. [2024-12-06 04:45:39,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1930 transitions. [2024-12-06 04:45:39,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:45:39,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:39,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:44,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:44,366 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 04:45:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:49,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1282 states and 1957 transitions. [2024-12-06 04:45:49,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 1957 transitions. [2024-12-06 04:45:49,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:45:49,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:49,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:54,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:55,044 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-12-06 04:46:04,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:04,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1290 states and 1981 transitions. [2024-12-06 04:46:04,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 1981 transitions. [2024-12-06 04:46:04,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:46:04,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:04,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:09,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:09,777 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 04:46:10,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:10,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1294 states and 1985 transitions. [2024-12-06 04:46:10,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1985 transitions. [2024-12-06 04:46:10,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:46:10,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:10,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:14,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:14,881 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-06 04:46:19,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:19,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1298 states and 1994 transitions. [2024-12-06 04:46:19,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1994 transitions. [2024-12-06 04:46:19,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:46:19,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:19,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:23,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:23,768 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 04:46:25,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:25,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1303 states and 2006 transitions. [2024-12-06 04:46:25,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2006 transitions. [2024-12-06 04:46:25,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:46:25,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:25,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:30,087 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 04:46:30,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:30,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1305 states and 2010 transitions. [2024-12-06 04:46:30,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2010 transitions. [2024-12-06 04:46:30,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:46:30,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:30,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:35,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:35,585 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 04:46:45,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:45,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1316 states and 2040 transitions. [2024-12-06 04:46:45,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2040 transitions. [2024-12-06 04:46:45,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:46:45,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:45,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:49,679 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 04:46:53,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:53,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1322 states and 2061 transitions. [2024-12-06 04:46:53,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2061 transitions. [2024-12-06 04:46:53,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:46:53,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:53,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:58,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:58,735 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-06 04:46:59,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:59,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1326 states and 2069 transitions. [2024-12-06 04:46:59,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2069 transitions. [2024-12-06 04:46:59,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:46:59,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:59,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:05,476 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 04:47:14,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:14,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 1333 states and 2097 transitions. [2024-12-06 04:47:14,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2097 transitions. [2024-12-06 04:47:14,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:47:14,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:14,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:19,037 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 04:47:24,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:24,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1338 states and 2121 transitions. [2024-12-06 04:47:24,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2121 transitions. [2024-12-06 04:47:24,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:47:24,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:24,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:28,480 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 04:47:33,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:33,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1343 states and 2134 transitions. [2024-12-06 04:47:33,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2134 transitions. [2024-12-06 04:47:33,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:47:33,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:33,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:38,549 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 04:47:39,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:39,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1347 states and 2142 transitions. [2024-12-06 04:47:39,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2142 transitions. [2024-12-06 04:47:39,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:47:39,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:39,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:44,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:44,676 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 04:47:47,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:47,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1353 states and 2161 transitions. [2024-12-06 04:47:47,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2161 transitions. [2024-12-06 04:47:47,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:47:47,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:47,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:51,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:51,897 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 04:47:54,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:54,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 1356 states and 2170 transitions. [2024-12-06 04:47:54,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2170 transitions. [2024-12-06 04:47:54,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:47:54,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:54,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:58,837 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-12-06 04:48:02,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:02,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 1360 states and 2177 transitions. [2024-12-06 04:48:02,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2177 transitions. [2024-12-06 04:48:02,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:48:02,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:02,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:06,822 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 04:48:11,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:11,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1363 states and 2183 transitions. [2024-12-06 04:48:11,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2183 transitions. [2024-12-06 04:48:11,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:48:11,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:11,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:15,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:15,821 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 04:48:17,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:17,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1367 states and 2191 transitions. [2024-12-06 04:48:17,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2191 transitions. [2024-12-06 04:48:17,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:48:17,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:17,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:21,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2024-12-06 04:48:22,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:22,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1369 states and 2194 transitions. [2024-12-06 04:48:22,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2194 transitions. [2024-12-06 04:48:22,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:48:22,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:22,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:26,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:26,973 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 04:48:27,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1374 states and 2203 transitions. [2024-12-06 04:48:27,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2203 transitions. [2024-12-06 04:48:27,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:48:27,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:27,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:31,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:31,663 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-12-06 04:48:35,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:35,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1379 states and 2216 transitions. [2024-12-06 04:48:35,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2216 transitions. [2024-12-06 04:48:35,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:48:35,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:35,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:39,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:40,136 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-12-06 04:48:43,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:43,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1384 states and 2227 transitions. [2024-12-06 04:48:43,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2227 transitions. [2024-12-06 04:48:43,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:48:43,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:43,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:48,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:48,460 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-06 04:48:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:48:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1400 states and 2267 transitions. [2024-12-06 04:48:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2267 transitions. [2024-12-06 04:48:49,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:48:49,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:48:49,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:48:53,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:48:54,555 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 04:49:07,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:07,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1410 states and 2298 transitions. [2024-12-06 04:49:07,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2298 transitions. [2024-12-06 04:49:07,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:49:07,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:07,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:12,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-06 04:49:15,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:15,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1416 states and 2318 transitions. [2024-12-06 04:49:15,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2318 transitions. [2024-12-06 04:49:15,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:49:15,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:15,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:20,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:20,416 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-06 04:49:23,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:23,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1421 states and 2332 transitions. [2024-12-06 04:49:23,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2332 transitions. [2024-12-06 04:49:23,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:49:23,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:23,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:27,843 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-06 04:49:30,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:30,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1426 states and 2346 transitions. [2024-12-06 04:49:30,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2346 transitions. [2024-12-06 04:49:30,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:49:30,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:30,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:35,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-12-06 04:49:37,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:37,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1427 states and 2347 transitions. [2024-12-06 04:49:37,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2347 transitions. [2024-12-06 04:49:37,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:49:37,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:37,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:41,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:41,803 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 04:49:44,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:44,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1431 states and 2355 transitions. [2024-12-06 04:49:44,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2355 transitions. [2024-12-06 04:49:44,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:49:44,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:44,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:48,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:48,840 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 371 trivial. 0 not checked. [2024-12-06 04:49:50,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:50,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1433 states and 2357 transitions. [2024-12-06 04:49:50,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2357 transitions. [2024-12-06 04:49:50,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:49:50,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:50,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 04:49:57,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:57,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 1436 states and 2366 transitions. [2024-12-06 04:49:57,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2366 transitions. [2024-12-06 04:49:57,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:49:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:01,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:02,076 INFO L134 CoverageAnalysis]: Checked inductivity of 389 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 381 trivial. 0 not checked. [2024-12-06 04:50:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:05,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1442 states and 2384 transitions. [2024-12-06 04:50:05,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2384 transitions. [2024-12-06 04:50:05,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:50:05,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:05,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:09,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:09,701 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 04:50:12,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:12,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1448 states and 2404 transitions. [2024-12-06 04:50:12,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2404 transitions. [2024-12-06 04:50:12,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:50:12,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:12,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:17,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:17,277 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 04:50:20,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:20,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1451 states and 2413 transitions. [2024-12-06 04:50:20,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2413 transitions. [2024-12-06 04:50:20,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:50:20,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:20,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:24,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:24,664 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2024-12-06 04:50:24,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:24,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 1452 states and 2414 transitions. [2024-12-06 04:50:24,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2414 transitions. [2024-12-06 04:50:24,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:50:24,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:24,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:29,125 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-12-06 04:50:31,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:31,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1456 states and 2422 transitions. [2024-12-06 04:50:31,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2422 transitions. [2024-12-06 04:50:31,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:50:31,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:31,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:36,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:36,390 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-12-06 04:50:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:38,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2426 states to 1459 states and 2426 transitions. [2024-12-06 04:50:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2426 transitions. [2024-12-06 04:50:38,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:50:38,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:38,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:42,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:42,809 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-12-06 04:50:57,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:57,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1467 states and 2450 transitions. [2024-12-06 04:50:57,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2450 transitions. [2024-12-06 04:50:57,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:50:57,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:57,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:01,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:01,748 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 04:51:01,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:01,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1468 states and 2451 transitions. [2024-12-06 04:51:01,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2451 transitions. [2024-12-06 04:51:01,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:51:01,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:01,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:06,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:06,248 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-06 04:51:13,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:13,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1472 states and 2460 transitions. [2024-12-06 04:51:13,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2460 transitions. [2024-12-06 04:51:13,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:51:13,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:13,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:17,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:19,234 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-12-06 04:51:37,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:37,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1480 states and 2489 transitions. [2024-12-06 04:51:37,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2489 transitions. [2024-12-06 04:51:37,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:51:37,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:37,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:41,681 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 362 trivial. 0 not checked. [2024-12-06 04:51:42,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:42,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1481 states and 2492 transitions. [2024-12-06 04:51:42,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2492 transitions. [2024-12-06 04:51:42,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:51:42,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:42,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:47,439 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-12-06 04:52:00,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:00,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 1487 states and 2512 transitions. [2024-12-06 04:52:00,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2512 transitions. [2024-12-06 04:52:00,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:52:00,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:00,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:04,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:04,617 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 04:52:12,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:12,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1490 states and 2518 transitions. [2024-12-06 04:52:12,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2518 transitions. [2024-12-06 04:52:12,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:52:12,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:12,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:18,347 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 355 trivial. 0 not checked. [2024-12-06 04:52:38,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:38,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1500 states and 2548 transitions. [2024-12-06 04:52:38,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2548 transitions. [2024-12-06 04:52:38,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:52:38,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:38,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:44,332 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2024-12-06 04:53:00,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:00,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1507 states and 2568 transitions. [2024-12-06 04:53:00,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 2568 transitions. [2024-12-06 04:53:00,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:53:00,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:00,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:05,313 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2024-12-06 04:53:15,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:15,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1510 states and 2570 transitions. [2024-12-06 04:53:15,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2570 transitions. [2024-12-06 04:53:15,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:53:15,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:15,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:19,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:19,793 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 389 trivial. 0 not checked. [2024-12-06 04:53:21,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:21,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1514 states and 2578 transitions. [2024-12-06 04:53:21,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2578 transitions. [2024-12-06 04:53:21,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:53:21,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:21,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:25,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:25,896 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-12-06 04:53:29,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:29,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1515 states and 2581 transitions. [2024-12-06 04:53:29,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2581 transitions. [2024-12-06 04:53:29,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:53:29,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:29,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:34,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:34,469 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-06 04:53:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1519 states and 2588 transitions. [2024-12-06 04:53:37,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2588 transitions. [2024-12-06 04:53:37,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:53:37,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:37,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:41,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:42,098 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2024-12-06 04:53:56,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:56,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1526 states and 2609 transitions. [2024-12-06 04:53:56,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2609 transitions. [2024-12-06 04:53:56,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:53:56,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:56,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:00,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:01,029 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 359 trivial. 0 not checked. [2024-12-06 04:54:01,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:01,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1532 states and 2617 transitions. [2024-12-06 04:54:01,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2617 transitions. [2024-12-06 04:54:01,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:54:01,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:01,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:05,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:05,832 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-12-06 04:54:14,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:14,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1535 states and 2620 transitions. [2024-12-06 04:54:14,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2620 transitions. [2024-12-06 04:54:14,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:54:14,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:14,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:18,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:18,847 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-12-06 04:54:22,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:22,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1536 states and 2624 transitions. [2024-12-06 04:54:22,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2624 transitions. [2024-12-06 04:54:22,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:54:22,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:22,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:26,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:26,818 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2024-12-06 04:54:34,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:34,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1539 states and 2630 transitions. [2024-12-06 04:54:34,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2630 transitions. [2024-12-06 04:54:34,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:54:34,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:34,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:38,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:38,912 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2024-12-06 04:54:40,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:40,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1542 states and 2632 transitions. [2024-12-06 04:54:40,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2632 transitions. [2024-12-06 04:54:40,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:54:40,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:40,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:44,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:45,194 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-12-06 04:54:50,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:50,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 1544 states and 2636 transitions. [2024-12-06 04:54:50,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2636 transitions. [2024-12-06 04:54:50,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:54:50,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:50,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:54,813 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2024-12-06 04:54:55,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:55,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1548 states and 2644 transitions. [2024-12-06 04:54:55,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2644 transitions. [2024-12-06 04:54:55,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:54:55,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:55,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:59,529 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 369 trivial. 0 not checked. [2024-12-06 04:55:04,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:04,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1554 states and 2662 transitions. [2024-12-06 04:55:04,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2662 transitions. [2024-12-06 04:55:04,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:55:04,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:04,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:08,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:08,246 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-12-06 04:55:08,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:08,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1555 states and 2665 transitions. [2024-12-06 04:55:08,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2665 transitions. [2024-12-06 04:55:08,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:55:08,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:08,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:12,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:12,966 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2024-12-06 04:55:16,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:16,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1559 states and 2672 transitions. [2024-12-06 04:55:16,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2672 transitions. [2024-12-06 04:55:16,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:55:16,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:16,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:21,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:21,640 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-12-06 04:55:23,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:23,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 1560 states and 2674 transitions. [2024-12-06 04:55:23,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2674 transitions. [2024-12-06 04:55:23,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:55:23,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:23,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:27,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:27,881 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2024-12-06 04:55:35,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:35,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1562 states and 2680 transitions. [2024-12-06 04:55:35,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2680 transitions. [2024-12-06 04:55:35,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:55:35,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:35,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:39,934 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 04:55:40,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:40,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1563 states and 2683 transitions. [2024-12-06 04:55:40,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2683 transitions. [2024-12-06 04:55:40,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:55:40,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:40,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:44,897 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-12-06 04:55:46,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:46,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1565 states and 2686 transitions. [2024-12-06 04:55:46,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2686 transitions. [2024-12-06 04:55:46,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:55:46,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:46,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:51,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:52,009 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-12-06 04:56:00,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:00,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1569 states and 2691 transitions. [2024-12-06 04:56:00,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2691 transitions. [2024-12-06 04:56:00,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:56:00,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:00,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:05,594 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 391 trivial. 0 not checked. [2024-12-06 04:56:07,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:07,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1571 states and 2694 transitions. [2024-12-06 04:56:07,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 2694 transitions. [2024-12-06 04:56:07,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:56:07,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:07,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:12,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:12,370 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-12-06 04:56:14,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:14,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 1576 states and 2705 transitions. [2024-12-06 04:56:14,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 2705 transitions. [2024-12-06 04:56:14,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:56:14,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:14,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:18,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:19,090 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-06 04:56:19,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:19,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1592 states and 2743 transitions. [2024-12-06 04:56:19,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2743 transitions. [2024-12-06 04:56:19,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:56:19,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:19,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:24,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:24,431 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 386 trivial. 0 not checked. [2024-12-06 04:56:25,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:25,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1593 states and 2744 transitions. [2024-12-06 04:56:25,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2744 transitions. [2024-12-06 04:56:25,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:56:25,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:25,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:30,816 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-12-06 04:56:32,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:32,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1594 states and 2744 transitions. [2024-12-06 04:56:32,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2744 transitions. [2024-12-06 04:56:32,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:56:32,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:32,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:37,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:37,319 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 04:56:37,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1610 states and 2780 transitions. [2024-12-06 04:56:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2780 transitions. [2024-12-06 04:56:37,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:56:37,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:37,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:42,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:42,546 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-12-06 04:56:58,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:58,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1618 states and 2808 transitions. [2024-12-06 04:56:58,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2808 transitions. [2024-12-06 04:56:58,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:56:58,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:58,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:02,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:04,399 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-06 04:57:23,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:23,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1631 states and 2854 transitions. [2024-12-06 04:57:23,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2854 transitions. [2024-12-06 04:57:23,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:57:23,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:23,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:27,950 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-12-06 04:57:37,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:37,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1637 states and 2890 transitions. [2024-12-06 04:57:37,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2890 transitions. [2024-12-06 04:57:37,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:57:37,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:37,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:41,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2024-12-06 04:57:48,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:48,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1641 states and 2898 transitions. [2024-12-06 04:57:48,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2898 transitions. [2024-12-06 04:57:48,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:57:48,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:48,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:53,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:53,560 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-12-06 04:57:58,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:58,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1647 states and 2916 transitions. [2024-12-06 04:57:58,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2916 transitions. [2024-12-06 04:57:58,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:57:58,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:58,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:03,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:03,372 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 410 trivial. 0 not checked.