./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/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_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/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_5942e5ab-8f77-47b8-8474-bef4b0c3455c/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 f5287aa284221e5fd9453b6be2206814d99b5890aba823bfb498c43964518ada --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:56:02,949 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:56:03,007 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 03:56:03,011 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:56:03,012 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:56:03,031 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:56:03,032 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:56:03,032 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:56:03,032 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:56:03,032 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:56:03,032 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:56:03,032 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:56:03,033 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:56:03,033 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:56:03,033 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:56:03,033 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:56:03,033 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:56:03,033 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:56:03,033 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:56:03,033 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:56:03,033 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:56:03,033 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:56:03,033 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:56:03,034 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:56:03,034 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:56:03,034 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:56:03,034 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:56:03,034 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:56:03,034 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:56:03,034 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:56:03,034 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_5942e5ab-8f77-47b8-8474-bef4b0c3455c/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 -> f5287aa284221e5fd9453b6be2206814d99b5890aba823bfb498c43964518ada [2024-12-06 03:56:03,279 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:56:03,287 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:56:03,288 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:56:03,290 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:56:03,290 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:56:03,291 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i [2024-12-06 03:56:05,926 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/data/71e058747/aa5b844ec0654d67ab296b6a1287e1ad/FLAGa8d06e27f [2024-12-06 03:56:06,388 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:56:06,388 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i [2024-12-06 03:56:06,422 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/data/71e058747/aa5b844ec0654d67ab296b6a1287e1ad/FLAGa8d06e27f [2024-12-06 03:56:06,437 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/data/71e058747/aa5b844ec0654d67ab296b6a1287e1ad [2024-12-06 03:56:06,439 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:56:06,441 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:56:06,442 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:56:06,442 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:56:06,447 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:56:06,447 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:56:06" (1/1) ... [2024-12-06 03:56:06,448 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53550ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:06, skipping insertion in model container [2024-12-06 03:56:06,448 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:56:06" (1/1) ... [2024-12-06 03:56:06,536 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:56:07,907 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_5942e5ab-8f77-47b8-8474-bef4b0c3455c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i[274049,274062] [2024-12-06 03:56:07,953 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:56:07,977 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:56:08,090 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"); [5636] [2024-12-06 03:56:08,091 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)); [5643] [2024-12-06 03:56:08,091 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5651-5652] [2024-12-06 03:56:08,096 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [5779-5780] [2024-12-06 03:56:08,096 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" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5785-5787] [2024-12-06 03:56:08,097 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (836), "i" (12UL)); [5809-5810] [2024-12-06 03:56:08,097 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.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [5815-5817] [2024-12-06 03:56:08,098 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (841), "i" (12UL)); [5838-5839] [2024-12-06 03:56:08,098 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5844-5846] [2024-12-06 03:56:08,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5931] [2024-12-06 03:56:08,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5939] [2024-12-06 03:56:08,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5947] [2024-12-06 03:56:08,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5954] [2024-12-06 03:56:08,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5961] [2024-12-06 03:56:08,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5968] [2024-12-06 03:56:08,109 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)); [6137-6138] [2024-12-06 03:56:08,111 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)); [6166-6167] [2024-12-06 03:56:08,118 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/linux/netdevice.h"), "i" (507), "i" (12UL)); [6344-6345] [2024-12-06 03:56:08,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6350] [2024-12-06 03:56:08,133 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6769] [2024-12-06 03:56:08,152 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7146] [2024-12-06 03:56:08,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7659] [2024-12-06 03:56:08,247 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_5942e5ab-8f77-47b8-8474-bef4b0c3455c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i[274049,274062] [2024-12-06 03:56:08,254 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:56:08,380 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:56:08,381 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08 WrapperNode [2024-12-06 03:56:08,381 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:56:08,382 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:56:08,382 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:56:08,382 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:56:08,388 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,436 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,571 INFO L138 Inliner]: procedures = 277, calls = 1483, calls flagged for inlining = 146, calls inlined = 136, statements flattened = 4126 [2024-12-06 03:56:08,571 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:56:08,572 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:56:08,572 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:56:08,572 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:56:08,578 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,578 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,600 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,601 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,691 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,696 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,717 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,738 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,751 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,810 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:56:08,811 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:56:08,811 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:56:08,811 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:56:08,812 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:56:08" (1/1) ... [2024-12-06 03:56:08,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:56:08,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:56:08,836 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:56:08,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5942e5ab-8f77-47b8-8474-bef4b0c3455c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:56:08,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2024-12-06 03:56:08,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2024-12-06 03:56:08,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 03:56:08,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:56:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 03:56:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 03:56:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 03:56:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 03:56:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_stats [2024-12-06 03:56:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_stats [2024-12-06 03:56:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 03:56:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 03:56:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-06 03:56:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-06 03:56:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 03:56:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 03:56:08,859 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 03:56:08,859 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 03:56:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-06 03:56:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-06 03:56:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_write [2024-12-06 03:56:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_write [2024-12-06 03:56:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 03:56:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 03:56:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_mib [2024-12-06 03:56:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_mib [2024-12-06 03:56:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 03:56:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 03:56:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_interrupt [2024-12-06 03:56:08,860 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_interrupt [2024-12-06 03:56:08,860 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-12-06 03:56:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-12-06 03:56:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 03:56:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 03:56:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-06 03:56:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-06 03:56:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 03:56:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 03:56:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 03:56:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 03:56:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_coalesce [2024-12-06 03:56:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_coalesce [2024-12-06 03:56:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 03:56:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 03:56:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 03:56:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 03:56:08,861 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-12-06 03:56:08,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-12-06 03:56:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 03:56:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 03:56:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-12-06 03:56:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-12-06 03:56:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:56:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-12-06 03:56:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-12-06 03:56:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 03:56:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 03:56:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:56:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 03:56:08,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 03:56:08,862 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 03:56:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 03:56:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 03:56:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 03:56:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_disable_interrupt [2024-12-06 03:56:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_disable_interrupt [2024-12-06 03:56:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-06 03:56:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-06 03:56:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 03:56:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 03:56:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-12-06 03:56:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-12-06 03:56:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 03:56:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 03:56:08,863 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_multicast_list [2024-12-06 03:56:08,863 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_multicast_list [2024-12-06 03:56:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:56:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_resume [2024-12-06 03:56:08,864 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_resume [2024-12-06 03:56:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 03:56:08,864 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 03:56:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_timeout [2024-12-06 03:56:08,864 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_timeout [2024-12-06 03:56:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 03:56:08,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 03:56:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 03:56:08,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 03:56:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 03:56:08,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 03:56:08,864 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_read [2024-12-06 03:56:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_read [2024-12-06 03:56:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 03:56:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 03:56:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 03:56:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_rx_buff_len [2024-12-06 03:56:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_rx_buff_len [2024-12-06 03:56:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_restart [2024-12-06 03:56:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_restart [2024-12-06 03:56:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:56:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-06 03:56:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-06 03:56:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2024-12-06 03:56:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2024-12-06 03:56:08,865 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-06 03:56:08,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-06 03:56:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:56:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 03:56:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 03:56:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 03:56:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 03:56:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-12-06 03:56:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-12-06 03:56:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 03:56:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 03:56:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 03:56:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 03:56:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_ioctl [2024-12-06 03:56:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_ioctl [2024-12-06 03:56:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-06 03:56:08,866 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-06 03:56:08,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:56:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 03:56:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 03:56:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-12-06 03:56:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-12-06 03:56:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_write_phy [2024-12-06 03:56:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_write_phy [2024-12-06 03:56:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-06 03:56:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-06 03:56:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 03:56:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 03:56:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_mac_address [2024-12-06 03:56:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_mac_address [2024-12-06 03:56:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_stop_chip [2024-12-06 03:56:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_stop_chip [2024-12-06 03:56:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 03:56:08,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 03:56:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:56:08,867 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2024-12-06 03:56:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2024-12-06 03:56:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_phy [2024-12-06 03:56:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_phy [2024-12-06 03:56:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 03:56:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 03:56:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:56:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 03:56:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 03:56:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:56:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-06 03:56:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-06 03:56:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2024-12-06 03:56:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2024-12-06 03:56:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_poll [2024-12-06 03:56:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_poll [2024-12-06 03:56:08,868 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_change_mtu [2024-12-06 03:56:08,868 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_change_mtu [2024-12-06 03:56:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-06 03:56:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-06 03:56:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2024-12-06 03:56:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2024-12-06 03:56:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-06 03:56:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-06 03:56:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_remove_one [2024-12-06 03:56:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_remove_one [2024-12-06 03:56:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-06 03:56:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-06 03:56:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-06 03:56:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-06 03:56:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_skbs [2024-12-06 03:56:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_skbs [2024-12-06 03:56:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 03:56:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 03:56:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 03:56:08,869 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 03:56:08,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:56:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-12-06 03:56:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-12-06 03:56:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-12-06 03:56:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-12-06 03:56:08,870 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:56:08,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:56:09,437 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:56:09,439 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:56:09,856 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 03:56:23,220 INFO L? ?]: Removed 1811 outVars from TransFormulas that were not future-live. [2024-12-06 03:56:23,220 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:56:24,451 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:56:24,451 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 03:56:24,452 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:56:24 BoogieIcfgContainer [2024-12-06 03:56:24,452 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:56:24,453 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:56:24,453 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:56:24,460 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:56:24,460 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:56:24" (1/1) ... [2024-12-06 03:56:24,466 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:56:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1241 states and 1818 transitions. [2024-12-06 03:56:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1818 transitions. [2024-12-06 03:56:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 03:56:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:28,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 03:56:38,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:56:39,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:39,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1243 states and 1878 transitions. [2024-12-06 03:56:39,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1878 transitions. [2024-12-06 03:56:39,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:56:39,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:39,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:42,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:43,360 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 03:56:44,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:44,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1247 states and 1944 transitions. [2024-12-06 03:56:44,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1944 transitions. [2024-12-06 03:56:44,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:56:44,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:44,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:47,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:47,730 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:56:48,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:48,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1252 states and 2011 transitions. [2024-12-06 03:56:48,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2011 transitions. [2024-12-06 03:56:49,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:56:49,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:49,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:52,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:52,481 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:56:54,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:54,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 1258 states and 2077 transitions. [2024-12-06 03:56:54,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2077 transitions. [2024-12-06 03:56:54,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:56:54,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:57,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:57,622 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:56:58,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:58,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1262 states and 2087 transitions. [2024-12-06 03:56:58,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2087 transitions. [2024-12-06 03:56:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:56:58,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:58,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:01,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:02,116 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:57:02,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:02,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1263 states and 2087 transitions. [2024-12-06 03:57:02,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2087 transitions. [2024-12-06 03:57:02,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:57:02,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:02,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:05,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:05,260 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:57:07,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:07,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1268 states and 2153 transitions. [2024-12-06 03:57:07,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2153 transitions. [2024-12-06 03:57:07,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:57:07,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:07,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:10,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:10,847 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:57:12,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:12,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1271 states and 2213 transitions. [2024-12-06 03:57:12,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2213 transitions. [2024-12-06 03:57:12,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:57:12,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:12,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:15,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:15,617 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:57:16,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:16,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1274 states and 2219 transitions. [2024-12-06 03:57:16,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2219 transitions. [2024-12-06 03:57:16,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 03:57:16,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:16,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:19,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:19,699 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:57:20,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:20,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1275 states and 2219 transitions. [2024-12-06 03:57:20,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2219 transitions. [2024-12-06 03:57:20,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:57:20,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:20,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:23,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:23,293 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 03:57:23,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:23,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1278 states and 2224 transitions. [2024-12-06 03:57:23,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2224 transitions. [2024-12-06 03:57:23,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 03:57:23,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:23,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:26,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:57:26,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:26,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1280 states and 2227 transitions. [2024-12-06 03:57:26,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2227 transitions. [2024-12-06 03:57:26,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 03:57:26,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:26,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:30,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:30,823 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:57:30,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:30,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1281 states and 2227 transitions. [2024-12-06 03:57:30,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2227 transitions. [2024-12-06 03:57:30,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:57:30,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:30,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:34,146 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:57:34,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:34,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1280 states and 2219 transitions. [2024-12-06 03:57:34,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2219 transitions. [2024-12-06 03:57:34,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:57:34,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:38,237 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:57:38,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:38,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1279 states and 2211 transitions. [2024-12-06 03:57:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2211 transitions. [2024-12-06 03:57:38,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:57:38,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:38,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:41,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:42,137 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:57:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:46,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1287 states and 2275 transitions. [2024-12-06 03:57:46,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2275 transitions. [2024-12-06 03:57:46,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:57:46,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:46,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:49,384 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 03:57:51,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:51,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1290 states and 2282 transitions. [2024-12-06 03:57:51,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2282 transitions. [2024-12-06 03:57:51,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:57:51,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:51,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:54,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:54,965 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 03:57:55,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1291 states and 2283 transitions. [2024-12-06 03:57:55,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2283 transitions. [2024-12-06 03:57:55,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:57:55,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:55,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:58,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:59,235 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:58:05,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:05,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1298 states and 2358 transitions. [2024-12-06 03:58:05,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2358 transitions. [2024-12-06 03:58:05,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:58:05,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:05,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:08,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:08,614 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:58:11,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:11,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1301 states and 2420 transitions. [2024-12-06 03:58:11,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2420 transitions. [2024-12-06 03:58:11,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:58:11,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:11,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:14,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 03:58:14,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:14,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 1302 states and 2421 transitions. [2024-12-06 03:58:14,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2421 transitions. [2024-12-06 03:58:14,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 03:58:14,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:14,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:17,644 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-06 03:58:19,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:19,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1305 states and 2427 transitions. [2024-12-06 03:58:19,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2427 transitions. [2024-12-06 03:58:19,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 03:58:19,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:19,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:22,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:22,757 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 03:58:23,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:23,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1307 states and 2430 transitions. [2024-12-06 03:58:23,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2430 transitions. [2024-12-06 03:58:23,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 03:58:23,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:23,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:26,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:26,235 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-12-06 03:58:26,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:26,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 1308 states and 2431 transitions. [2024-12-06 03:58:26,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2431 transitions. [2024-12-06 03:58:26,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 03:58:26,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:26,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:29,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:29,783 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:58:30,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:30,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1310 states and 2434 transitions. [2024-12-06 03:58:30,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2434 transitions. [2024-12-06 03:58:30,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 03:58:30,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:30,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:33,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:33,225 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:58:33,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:33,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1311 states and 2435 transitions. [2024-12-06 03:58:33,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2435 transitions. [2024-12-06 03:58:33,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:58:33,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:33,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:36,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:36,552 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:58:36,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:36,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1310 states and 2433 transitions. [2024-12-06 03:58:36,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2433 transitions. [2024-12-06 03:58:36,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 03:58:36,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:36,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 03:58:42,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:42,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1313 states and 2438 transitions. [2024-12-06 03:58:42,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2438 transitions. [2024-12-06 03:58:42,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:58:42,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:42,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:45,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:45,725 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:58:52,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:52,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1319 states and 2509 transitions. [2024-12-06 03:58:52,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2509 transitions. [2024-12-06 03:58:52,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:58:52,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:52,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:55,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:55,264 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 03:58:58,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:58,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1322 states and 2568 transitions. [2024-12-06 03:58:58,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2568 transitions. [2024-12-06 03:58:58,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:58:58,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:58,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:01,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:01,291 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 03:59:01,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:01,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1324 states and 2570 transitions. [2024-12-06 03:59:01,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2570 transitions. [2024-12-06 03:59:01,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:59:01,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:01,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:04,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:04,268 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:59:04,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:04,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1329 states and 2584 transitions. [2024-12-06 03:59:04,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2584 transitions. [2024-12-06 03:59:04,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:59:04,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:04,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:07,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:07,882 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 03:59:09,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:09,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1331 states and 2588 transitions. [2024-12-06 03:59:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2588 transitions. [2024-12-06 03:59:09,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:59:09,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:09,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:12,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:12,631 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 03:59:13,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:13,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1332 states and 2589 transitions. [2024-12-06 03:59:13,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2589 transitions. [2024-12-06 03:59:13,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:59:13,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:13,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:16,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:16,214 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-06 03:59:16,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:16,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1334 states and 2591 transitions. [2024-12-06 03:59:16,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2591 transitions. [2024-12-06 03:59:16,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 03:59:16,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:16,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:18,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:19,110 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:59:19,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:19,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1337 states and 2595 transitions. [2024-12-06 03:59:19,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2595 transitions. [2024-12-06 03:59:19,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 03:59:19,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:19,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:21,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:22,122 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 03:59:22,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1342 states and 2605 transitions. [2024-12-06 03:59:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2605 transitions. [2024-12-06 03:59:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:59:22,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:22,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:25,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:25,684 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:59:25,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:25,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1343 states and 2605 transitions. [2024-12-06 03:59:25,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2605 transitions. [2024-12-06 03:59:25,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 03:59:25,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:25,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:28,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:28,720 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-12-06 03:59:30,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:30,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1344 states and 2606 transitions. [2024-12-06 03:59:30,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2606 transitions. [2024-12-06 03:59:30,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 03:59:30,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:30,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:32,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:33,084 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 03:59:33,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:33,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1345 states and 2606 transitions. [2024-12-06 03:59:33,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2606 transitions. [2024-12-06 03:59:33,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 03:59:33,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:33,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:36,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:36,942 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:59:36,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1346 states and 2606 transitions. [2024-12-06 03:59:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2606 transitions. [2024-12-06 03:59:36,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:59:36,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:36,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:39,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:39,886 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:59:39,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:39,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1349 states and 2610 transitions. [2024-12-06 03:59:39,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2610 transitions. [2024-12-06 03:59:39,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:59:39,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:39,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:42,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:42,863 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 03:59:45,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:45,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1353 states and 2668 transitions. [2024-12-06 03:59:45,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2668 transitions. [2024-12-06 03:59:45,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 03:59:45,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:45,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:48,541 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:59:48,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:48,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1354 states and 2668 transitions. [2024-12-06 03:59:48,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2668 transitions. [2024-12-06 03:59:48,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:59:48,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:51,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:51,598 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 03:59:51,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:51,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1357 states and 2672 transitions. [2024-12-06 03:59:51,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2672 transitions. [2024-12-06 03:59:51,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 03:59:51,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:51,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:54,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:54,509 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 03:59:54,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:54,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1360 states and 2676 transitions. [2024-12-06 03:59:54,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2676 transitions. [2024-12-06 03:59:54,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 03:59:54,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:54,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:57,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 03:59:57,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:57,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1363 states and 2680 transitions. [2024-12-06 03:59:57,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2680 transitions. [2024-12-06 03:59:57,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:59:57,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:57,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:00,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:00,665 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 04:00:00,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:00,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1364 states and 2680 transitions. [2024-12-06 04:00:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2680 transitions. [2024-12-06 04:00:00,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:00:00,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:00,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:03,689 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:00:03,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:03,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1365 states and 2683 transitions. [2024-12-06 04:00:03,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2683 transitions. [2024-12-06 04:00:03,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:00:03,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:03,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:06,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:07,215 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 04:00:07,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:07,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1365 states and 2670 transitions. [2024-12-06 04:00:07,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2670 transitions. [2024-12-06 04:00:07,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:00:07,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:07,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:10,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:10,983 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:00:13,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:13,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1368 states and 2677 transitions. [2024-12-06 04:00:13,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2677 transitions. [2024-12-06 04:00:13,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:00:13,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:13,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:16,799 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 04:00:18,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:18,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1371 states and 2682 transitions. [2024-12-06 04:00:18,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2682 transitions. [2024-12-06 04:00:18,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:00:18,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:18,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:20,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:21,164 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:00:21,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:21,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1372 states and 2683 transitions. [2024-12-06 04:00:21,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2683 transitions. [2024-12-06 04:00:21,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:00:21,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:21,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:24,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:24,309 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 04:00:25,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:25,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1375 states and 2728 transitions. [2024-12-06 04:00:25,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2728 transitions. [2024-12-06 04:00:25,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:00:25,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:25,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:28,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:28,631 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 04:00:28,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1378 states and 2732 transitions. [2024-12-06 04:00:28,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 2732 transitions. [2024-12-06 04:00:28,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:00:28,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:28,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:31,753 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:00:31,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:31,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1383 states and 2743 transitions. [2024-12-06 04:00:31,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2743 transitions. [2024-12-06 04:00:31,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:00:31,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:31,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:34,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:00:34,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:34,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1383 states and 2742 transitions. [2024-12-06 04:00:34,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2742 transitions. [2024-12-06 04:00:34,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:00:34,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:34,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:38,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:38,230 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 04:00:38,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:38,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1384 states and 2743 transitions. [2024-12-06 04:00:38,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2743 transitions. [2024-12-06 04:00:38,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:00:38,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:38,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:41,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:41,541 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 04:00:43,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:43,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1386 states and 2746 transitions. [2024-12-06 04:00:43,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2746 transitions. [2024-12-06 04:00:43,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:00:43,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:43,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:46,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:46,141 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 04:00:46,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:46,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1387 states and 2747 transitions. [2024-12-06 04:00:46,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2747 transitions. [2024-12-06 04:00:46,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:00:46,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:46,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:49,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:49,142 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 04:00:49,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:49,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1388 states and 2747 transitions. [2024-12-06 04:00:49,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2747 transitions. [2024-12-06 04:00:49,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:00:49,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:49,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:52,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:52,134 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:00:52,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:52,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1388 states and 2746 transitions. [2024-12-06 04:00:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2746 transitions. [2024-12-06 04:00:52,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:00:52,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:55,197 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:00:55,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:55,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1391 states and 2750 transitions. [2024-12-06 04:00:55,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2750 transitions. [2024-12-06 04:00:55,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:00:55,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:55,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:58,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:58,270 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:00:58,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:58,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1393 states and 2752 transitions. [2024-12-06 04:00:58,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2752 transitions. [2024-12-06 04:00:58,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:00:58,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:58,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:01,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:01,315 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 04:01:02,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:02,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1394 states and 2754 transitions. [2024-12-06 04:01:02,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2754 transitions. [2024-12-06 04:01:02,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:01:02,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:02,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:05,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:05,947 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:01:06,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:06,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1397 states and 2758 transitions. [2024-12-06 04:01:06,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2758 transitions. [2024-12-06 04:01:06,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:01:06,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:06,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:09,054 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:01:09,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:09,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1396 states and 2756 transitions. [2024-12-06 04:01:09,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2756 transitions. [2024-12-06 04:01:09,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:01:09,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:09,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:12,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:12,131 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 04:01:12,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:12,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1398 states and 2758 transitions. [2024-12-06 04:01:12,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2758 transitions. [2024-12-06 04:01:12,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:01:12,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:12,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:15,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:15,121 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 04:01:15,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:15,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1399 states and 2758 transitions. [2024-12-06 04:01:15,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2758 transitions. [2024-12-06 04:01:15,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:01:15,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:15,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:18,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:18,219 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:01:18,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:18,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1403 states and 2767 transitions. [2024-12-06 04:01:18,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2767 transitions. [2024-12-06 04:01:18,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:01:18,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:18,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:21,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:21,791 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:01:21,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:21,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1406 states and 2771 transitions. [2024-12-06 04:01:21,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2771 transitions. [2024-12-06 04:01:21,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:01:21,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:21,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:24,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:24,846 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-12-06 04:01:25,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:25,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1408 states and 2774 transitions. [2024-12-06 04:01:25,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2774 transitions. [2024-12-06 04:01:25,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:01:25,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:25,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:28,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:28,954 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-12-06 04:01:28,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:28,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1409 states and 2775 transitions. [2024-12-06 04:01:28,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2775 transitions. [2024-12-06 04:01:28,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:01:28,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:28,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:31,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:31,919 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:01:32,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:32,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 1412 states and 2779 transitions. [2024-12-06 04:01:32,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2779 transitions. [2024-12-06 04:01:32,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:01:32,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:32,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:35,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:35,320 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:01:35,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:35,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1417 states and 2789 transitions. [2024-12-06 04:01:35,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2789 transitions. [2024-12-06 04:01:35,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:01:35,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:35,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:38,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:38,438 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:01:38,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:38,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1420 states and 2793 transitions. [2024-12-06 04:01:38,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2793 transitions. [2024-12-06 04:01:38,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:01:38,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:38,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:41,769 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-12-06 04:01:42,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:42,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1422 states and 2795 transitions. [2024-12-06 04:01:42,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2795 transitions. [2024-12-06 04:01:42,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 04:01:42,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:42,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:45,135 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2024-12-06 04:01:45,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:45,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1423 states and 2795 transitions. [2024-12-06 04:01:45,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2795 transitions. [2024-12-06 04:01:45,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:01:45,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:45,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:48,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-12-06 04:01:48,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:48,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1424 states and 2795 transitions. [2024-12-06 04:01:48,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2795 transitions. [2024-12-06 04:01:48,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:01:48,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:48,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:50,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:51,079 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:01:51,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:51,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1427 states and 2799 transitions. [2024-12-06 04:01:51,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2799 transitions. [2024-12-06 04:01:51,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:01:51,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:51,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:54,500 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:01:54,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:54,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1430 states and 2803 transitions. [2024-12-06 04:01:54,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2803 transitions. [2024-12-06 04:01:54,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:01:54,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:54,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:57,482 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 04:01:57,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:57,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1431 states and 2803 transitions. [2024-12-06 04:01:57,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2803 transitions. [2024-12-06 04:01:57,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:01:57,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:57,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:00,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:00,477 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:02:00,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:00,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1432 states and 2803 transitions. [2024-12-06 04:02:00,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2803 transitions. [2024-12-06 04:02:00,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:02:00,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:00,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:03,571 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:02:03,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:03,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1435 states and 2807 transitions. [2024-12-06 04:02:03,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2807 transitions. [2024-12-06 04:02:03,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:02:03,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:03,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:06,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:06,646 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:02:06,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:06,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1438 states and 2811 transitions. [2024-12-06 04:02:06,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2811 transitions. [2024-12-06 04:02:06,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:02:06,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:06,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:09,676 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2024-12-06 04:02:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:09,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1439 states and 2811 transitions. [2024-12-06 04:02:09,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 2811 transitions. [2024-12-06 04:02:09,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:02:09,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:09,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:12,671 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-12-06 04:02:12,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:12,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1440 states and 2811 transitions. [2024-12-06 04:02:12,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2811 transitions. [2024-12-06 04:02:12,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 04:02:12,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:12,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-12-06 04:02:17,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:17,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1452 states and 2828 transitions. [2024-12-06 04:02:17,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2828 transitions. [2024-12-06 04:02:17,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 04:02:17,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:17,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:20,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:20,646 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:02:22,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:22,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1464 states and 2845 transitions. [2024-12-06 04:02:22,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2845 transitions. [2024-12-06 04:02:22,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 04:02:22,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:22,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:25,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:02:28,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:28,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1464 states and 2838 transitions. [2024-12-06 04:02:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2838 transitions. [2024-12-06 04:02:28,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 04:02:28,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:28,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:31,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:31,868 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:02:37,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:37,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1468 states and 2904 transitions. [2024-12-06 04:02:37,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2904 transitions. [2024-12-06 04:02:37,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 04:02:37,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:37,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:39,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:40,097 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:02:44,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:44,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1471 states and 2964 transitions. [2024-12-06 04:02:44,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2964 transitions. [2024-12-06 04:02:44,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 04:02:44,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:44,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:46,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:47,113 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-12-06 04:02:50,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:50,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1474 states and 2971 transitions. [2024-12-06 04:02:50,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 2971 transitions. [2024-12-06 04:02:50,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 04:02:50,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:50,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:52,974 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-12-06 04:02:53,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:53,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1475 states and 2971 transitions. [2024-12-06 04:02:53,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2971 transitions. [2024-12-06 04:02:53,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 04:02:53,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:53,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:56,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:57,454 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-12-06 04:03:10,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:10,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1486 states and 3046 transitions. [2024-12-06 04:03:10,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3046 transitions. [2024-12-06 04:03:10,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 04:03:10,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:10,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:14,146 INFO L134 CoverageAnalysis]: Checked inductivity of 593 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-12-06 04:03:14,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:14,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1487 states and 3046 transitions. [2024-12-06 04:03:14,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3046 transitions. [2024-12-06 04:03:14,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:03:14,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:14,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:17,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:17,248 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 591 trivial. 0 not checked. [2024-12-06 04:03:18,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:18,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1489 states and 3048 transitions. [2024-12-06 04:03:18,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 3048 transitions. [2024-12-06 04:03:18,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:03:18,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:18,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:21,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:21,218 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:03:23,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:23,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1493 states and 3103 transitions. [2024-12-06 04:03:23,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3103 transitions. [2024-12-06 04:03:23,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:03:23,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:23,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:26,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:26,921 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-12-06 04:03:28,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:28,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1494 states and 3103 transitions. [2024-12-06 04:03:28,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 3103 transitions. [2024-12-06 04:03:28,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 04:03:28,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:28,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:31,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:31,999 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-12-06 04:03:32,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:32,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1498 states and 3110 transitions. [2024-12-06 04:03:32,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3110 transitions. [2024-12-06 04:03:32,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 04:03:32,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:32,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:35,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:36,675 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:03:50,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:50,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1508 states and 3173 transitions. [2024-12-06 04:03:50,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 3173 transitions. [2024-12-06 04:03:50,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 04:03:50,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:50,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:53,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:53,727 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-12-06 04:03:58,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:58,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1511 states and 3181 transitions. [2024-12-06 04:03:58,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 3181 transitions. [2024-12-06 04:03:58,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 04:03:58,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:58,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:01,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:02,043 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-12-06 04:04:07,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:07,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1514 states and 3190 transitions. [2024-12-06 04:04:07,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 3190 transitions. [2024-12-06 04:04:07,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 04:04:07,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:07,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:10,258 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:04:12,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:12,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1517 states and 3227 transitions. [2024-12-06 04:04:12,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 3227 transitions. [2024-12-06 04:04:12,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:04:12,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:12,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:16,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:18,081 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-12-06 04:04:43,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:43,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 1542 states and 3362 transitions. [2024-12-06 04:04:43,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3362 transitions. [2024-12-06 04:04:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:04:43,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:43,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:46,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:46,468 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-12-06 04:04:51,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:51,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1546 states and 3407 transitions. [2024-12-06 04:04:51,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 3407 transitions. [2024-12-06 04:04:51,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:04:51,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:51,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:55,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:55,156 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:04:55,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:55,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1548 states and 3409 transitions. [2024-12-06 04:04:55,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 3409 transitions. [2024-12-06 04:04:55,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:04:55,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:55,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:58,462 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:05:02,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:02,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1550 states and 3413 transitions. [2024-12-06 04:05:02,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 3413 transitions. [2024-12-06 04:05:02,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:05:02,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:02,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:05,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:05,196 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-12-06 04:05:05,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:05,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1553 states and 3419 transitions. [2024-12-06 04:05:05,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 3419 transitions. [2024-12-06 04:05:05,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:05:05,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:05,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:08,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:08,313 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-12-06 04:05:09,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:09,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1554 states and 3419 transitions. [2024-12-06 04:05:09,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 3419 transitions. [2024-12-06 04:05:09,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:05:09,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:09,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:12,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:13,107 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-12-06 04:05:18,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:18,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1558 states and 3426 transitions. [2024-12-06 04:05:18,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 3426 transitions. [2024-12-06 04:05:18,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:05:18,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:18,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:21,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:21,681 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-12-06 04:05:24,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:24,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1559 states and 3426 transitions. [2024-12-06 04:05:24,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 3426 transitions. [2024-12-06 04:05:24,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:05:24,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:24,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:27,617 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:05:27,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:27,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1561 states and 3428 transitions. [2024-12-06 04:05:27,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3428 transitions. [2024-12-06 04:05:27,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:05:27,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:27,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:30,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:30,780 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-12-06 04:05:33,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:33,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 1563 states and 3433 transitions. [2024-12-06 04:05:33,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 3433 transitions. [2024-12-06 04:05:33,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:05:33,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:33,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:36,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:37,033 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-12-06 04:05:45,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:45,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1567 states and 3502 transitions. [2024-12-06 04:05:45,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 3502 transitions. [2024-12-06 04:05:45,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:05:45,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:45,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:48,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:48,219 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-12-06 04:05:54,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:54,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 1570 states and 3562 transitions. [2024-12-06 04:05:54,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 3562 transitions. [2024-12-06 04:05:54,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:05:54,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:54,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:57,283 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:05:57,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:57,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1572 states and 3564 transitions. [2024-12-06 04:05:57,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 3564 transitions. [2024-12-06 04:05:57,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:05:57,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:57,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:00,620 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-12-06 04:06:00,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:00,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1577 states and 3572 transitions. [2024-12-06 04:06:00,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 3572 transitions. [2024-12-06 04:06:00,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:06:00,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:00,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:03,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:03,900 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-12-06 04:06:04,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:04,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1581 states and 3583 transitions. [2024-12-06 04:06:04,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 3583 transitions. [2024-12-06 04:06:04,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:06:04,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:04,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:07,181 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-12-06 04:06:07,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:07,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1584 states and 3590 transitions. [2024-12-06 04:06:07,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 3590 transitions. [2024-12-06 04:06:07,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:06:07,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:07,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:10,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:10,715 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-12-06 04:06:12,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:12,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1588 states and 3597 transitions. [2024-12-06 04:06:12,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 3597 transitions. [2024-12-06 04:06:12,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:06:12,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:12,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:15,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:15,197 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-12-06 04:06:15,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:15,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1589 states and 3597 transitions. [2024-12-06 04:06:15,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 3597 transitions. [2024-12-06 04:06:15,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:06:15,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:15,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:18,442 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-12-06 04:06:21,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:21,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1591 states and 3601 transitions. [2024-12-06 04:06:21,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 3601 transitions. [2024-12-06 04:06:21,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:06:21,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:21,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:24,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:24,849 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-12-06 04:06:27,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:27,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1592 states and 3603 transitions. [2024-12-06 04:06:27,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 3603 transitions. [2024-12-06 04:06:27,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:06:27,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:27,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:30,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:30,626 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-12-06 04:06:31,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:31,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1593 states and 3603 transitions. [2024-12-06 04:06:31,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 3603 transitions. [2024-12-06 04:06:31,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:06:31,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:31,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:34,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:34,653 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:06:34,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:34,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 1595 states and 3605 transitions. [2024-12-06 04:06:34,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 3605 transitions. [2024-12-06 04:06:34,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:06:34,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:34,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:37,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-12-06 04:06:39,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:39,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1596 states and 3606 transitions. [2024-12-06 04:06:39,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 3606 transitions. [2024-12-06 04:06:39,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:06:39,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:39,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:42,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:42,598 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-12-06 04:06:42,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:42,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1599 states and 3612 transitions. [2024-12-06 04:06:42,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 3612 transitions. [2024-12-06 04:06:42,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:06:42,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:42,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:45,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:46,007 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:06:47,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:47,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1603 states and 3622 transitions. [2024-12-06 04:06:47,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 3622 transitions. [2024-12-06 04:06:47,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:06:47,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:47,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:50,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:50,589 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:06:50,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:50,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1604 states and 3622 transitions. [2024-12-06 04:06:50,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 3622 transitions. [2024-12-06 04:06:50,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:06:50,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:53,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:53,775 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:06:53,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:53,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1605 states and 3622 transitions. [2024-12-06 04:06:53,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 3622 transitions. [2024-12-06 04:06:53,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:06:53,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:53,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:56,933 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-12-06 04:06:59,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:59,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1606 states and 3622 transitions. [2024-12-06 04:06:59,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 3622 transitions. [2024-12-06 04:06:59,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:06:59,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:59,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:02,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:02,581 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:07:02,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:02,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 1608 states and 3624 transitions. [2024-12-06 04:07:02,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 3624 transitions. [2024-12-06 04:07:02,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:07:02,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:02,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:05,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:05,889 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-12-06 04:07:07,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:07,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1615 states and 3638 transitions. [2024-12-06 04:07:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 3638 transitions. [2024-12-06 04:07:07,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:07:07,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:07,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:10,521 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-12-06 04:07:10,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:10,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 1618 states and 3644 transitions. [2024-12-06 04:07:10,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3644 transitions. [2024-12-06 04:07:10,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:07:10,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:10,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:14,972 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:07:16,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:16,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1617 states and 3618 transitions. [2024-12-06 04:07:16,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 3618 transitions. [2024-12-06 04:07:16,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:07:16,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:16,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:19,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:19,333 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:07:25,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:25,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1621 states and 3626 transitions. [2024-12-06 04:07:25,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 3626 transitions. [2024-12-06 04:07:25,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:07:25,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:25,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:28,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:28,390 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:07:34,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:34,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1625 states and 3684 transitions. [2024-12-06 04:07:34,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 3684 transitions. [2024-12-06 04:07:34,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:07:34,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:34,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:37,526 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:07:43,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:43,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1629 states and 3743 transitions. [2024-12-06 04:07:43,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 3743 transitions. [2024-12-06 04:07:43,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:07:43,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:43,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:46,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:46,877 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-12-06 04:07:49,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:49,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1630 states and 3743 transitions. [2024-12-06 04:07:49,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 3743 transitions. [2024-12-06 04:07:49,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:07:49,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:49,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:52,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:53,086 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2024-12-06 04:07:53,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:53,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1635 states and 3750 transitions. [2024-12-06 04:07:53,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3750 transitions. [2024-12-06 04:07:53,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:07:53,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:53,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:56,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:56,320 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:07:56,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1638 states and 3758 transitions. [2024-12-06 04:07:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 3758 transitions. [2024-12-06 04:07:56,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:07:56,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:56,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:59,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:59,694 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:07:59,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:59,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1639 states and 3761 transitions. [2024-12-06 04:07:59,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 3761 transitions. [2024-12-06 04:07:59,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:07:59,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:59,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:02,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:02,885 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-12-06 04:08:03,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:03,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1640 states and 3761 transitions. [2024-12-06 04:08:03,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 3761 transitions. [2024-12-06 04:08:03,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:08:03,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:03,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:06,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:07,015 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-12-06 04:08:09,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:09,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1643 states and 3782 transitions. [2024-12-06 04:08:09,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3782 transitions. [2024-12-06 04:08:09,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 04:08:09,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:09,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:11,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:12,118 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2024-12-06 04:08:12,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:12,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1646 states and 3785 transitions. [2024-12-06 04:08:12,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 3785 transitions. [2024-12-06 04:08:12,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:08:12,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:12,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:15,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:15,382 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-12-06 04:08:15,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:15,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1648 states and 3788 transitions. [2024-12-06 04:08:15,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 3788 transitions. [2024-12-06 04:08:15,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 04:08:15,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:15,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:18,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:18,631 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-12-06 04:08:18,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:18,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1653 states and 3798 transitions. [2024-12-06 04:08:18,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 3798 transitions. [2024-12-06 04:08:18,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 04:08:18,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:18,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:21,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:21,834 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-12-06 04:08:21,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:21,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1654 states and 3798 transitions. [2024-12-06 04:08:21,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 3798 transitions. [2024-12-06 04:08:21,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 04:08:21,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:21,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:25,127 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-12-06 04:08:27,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:28,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1655 states and 3800 transitions. [2024-12-06 04:08:28,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 3800 transitions. [2024-12-06 04:08:28,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 04:08:28,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:30,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:31,199 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-12-06 04:08:34,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:34,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1658 states and 3853 transitions. [2024-12-06 04:08:34,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 3853 transitions. [2024-12-06 04:08:34,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 04:08:34,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:34,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:40,233 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-12-06 04:08:48,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:48,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1660 states and 3857 transitions. [2024-12-06 04:08:48,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 3857 transitions. [2024-12-06 04:08:48,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:08:48,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:48,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:51,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:51,528 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-12-06 04:08:57,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:57,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1665 states and 3870 transitions. [2024-12-06 04:08:57,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 3870 transitions. [2024-12-06 04:08:57,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:08:57,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:57,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:00,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:00,221 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-12-06 04:09:13,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:13,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1671 states and 3937 transitions. [2024-12-06 04:09:13,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 3937 transitions. [2024-12-06 04:09:13,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:09:13,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:13,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:16,239 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-12-06 04:09:22,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:22,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 1674 states and 3994 transitions. [2024-12-06 04:09:22,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3994 transitions. [2024-12-06 04:09:22,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:09:22,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:22,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:25,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:27,334 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 04:09:28,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:28,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 1675 states and 3996 transitions. [2024-12-06 04:09:28,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 3996 transitions. [2024-12-06 04:09:28,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 04:09:28,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:28,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:31,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:33,483 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 04:09:37,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:37,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1678 states and 4002 transitions. [2024-12-06 04:09:37,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 4002 transitions. [2024-12-06 04:09:37,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 04:09:37,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:37,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:40,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:40,483 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-12-06 04:09:40,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:40,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 1679 states and 4004 transitions. [2024-12-06 04:09:40,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 4004 transitions. [2024-12-06 04:09:40,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 04:09:40,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:40,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:43,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 592 trivial. 0 not checked. [2024-12-06 04:10:00,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:00,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1685 states and 4015 transitions. [2024-12-06 04:10:00,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 4015 transitions. [2024-12-06 04:10:00,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 04:10:00,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:00,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:03,630 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-12-06 04:10:03,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:03,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 1688 states and 4021 transitions. [2024-12-06 04:10:03,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 4021 transitions. [2024-12-06 04:10:03,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 04:10:03,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:03,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:06,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:10,886 INFO L134 CoverageAnalysis]: Checked inductivity of 618 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 614 trivial. 0 not checked. [2024-12-06 04:10:14,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:14,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 1690 states and 4023 transitions. [2024-12-06 04:10:14,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 4023 transitions. [2024-12-06 04:10:14,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 04:10:14,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:14,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:17,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:19,181 INFO L134 CoverageAnalysis]: Checked inductivity of 644 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 629 trivial. 0 not checked.