./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/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_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm --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-826ab2b [2024-11-13 22:37:08,635 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:37:08,739 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:37:08,749 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:37:08,750 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:37:08,792 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:37:08,796 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:37:08,796 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:37:08,797 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:37:08,797 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:37:08,797 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:37:08,797 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:37:08,797 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:37:08,797 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:37:08,797 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:37:08,798 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:37:08,798 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:37:08,798 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:37:08,798 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:37:08,798 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:37:08,798 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:37:08,798 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:37:08,798 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:37:08,798 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:37:08,798 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:37:08,799 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:37:08,799 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:37:08,799 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:37:08,799 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:37:08,799 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:37:08,799 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_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm 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 [2024-11-13 22:37:09,139 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:37:09,148 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:37:09,151 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:37:09,152 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:37:09,153 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:37:09,154 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 22:37:11,206 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:37:11,864 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:37:11,864 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--amd--amd8111e.ko-entry_point.cil.out.i [2024-11-13 22:37:11,921 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/data/bdda5d065/d8d77ebbc1e740b0860785f8e46fcc69/FLAG8b39450fb [2024-11-13 22:37:12,283 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/data/bdda5d065/d8d77ebbc1e740b0860785f8e46fcc69 [2024-11-13 22:37:12,285 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:37:12,287 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:37:12,289 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:37:12,289 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:37:12,294 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:37:12,295 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:37:12" (1/1) ... [2024-11-13 22:37:12,296 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e273436 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:12, skipping insertion in model container [2024-11-13 22:37:12,296 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:37:12" (1/1) ... [2024-11-13 22:37:12,462 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:37:14,425 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_0272d443-f780-4675-930a-fc75baec744e/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] [2024-11-13 22:37:14,500 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:37:14,539 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:37:14,714 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] [2024-11-13 22:37:14,716 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] [2024-11-13 22:37:14,717 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] [2024-11-13 22:37:14,724 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] [2024-11-13 22:37:14,724 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] [2024-11-13 22:37:14,725 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] [2024-11-13 22:37:14,725 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] [2024-11-13 22:37:14,726 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] [2024-11-13 22:37:14,728 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] [2024-11-13 22:37:14,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5931] [2024-11-13 22:37:14,732 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5939] [2024-11-13 22:37:14,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5947] [2024-11-13 22:37:14,733 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5954] [2024-11-13 22:37:14,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5961] [2024-11-13 22:37:14,734 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5968] [2024-11-13 22:37:14,747 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] [2024-11-13 22:37:14,750 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] [2024-11-13 22:37:14,762 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] [2024-11-13 22:37:14,762 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6350] [2024-11-13 22:37:14,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6769] [2024-11-13 22:37:14,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7146] [2024-11-13 22:37:14,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7659] [2024-11-13 22:37:14,999 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_0272d443-f780-4675-930a-fc75baec744e/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] [2024-11-13 22:37:15,020 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:37:15,229 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:37:15,230 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15 WrapperNode [2024-11-13 22:37:15,230 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:37:15,231 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:37:15,231 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:37:15,232 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:37:15,243 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,314 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,531 INFO L138 Inliner]: procedures = 277, calls = 1483, calls flagged for inlining = 146, calls inlined = 136, statements flattened = 4176 [2024-11-13 22:37:15,531 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:37:15,532 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:37:15,532 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:37:15,533 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:37:15,541 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,541 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,578 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,579 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,770 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,806 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,847 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,874 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,927 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:37:15,928 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:37:15,930 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:37:15,930 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:37:15,931 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:37:15" (1/1) ... [2024-11-13 22:37:15,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:37:15,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:37:15,975 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:37:15,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0272d443-f780-4675-930a-fc75baec744e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:37:16,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_3 [2024-11-13 22:37:16,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_3 [2024-11-13 22:37:16,011 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 22:37:16,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:37:16,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 22:37:16,011 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 22:37:16,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 22:37:16,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 22:37:16,012 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_stats [2024-11-13 22:37:16,013 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_stats [2024-11-13 22:37:16,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 22:37:16,013 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 22:37:16,014 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-13 22:37:16,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-13 22:37:16,014 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 22:37:16,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 22:37:16,014 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-13 22:37:16,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-13 22:37:16,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 22:37:16,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 22:37:16,016 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_write [2024-11-13 22:37:16,016 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_write [2024-11-13 22:37:16,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:37:16,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:37:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_mib [2024-11-13 22:37:16,017 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_mib [2024-11-13 22:37:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 22:37:16,017 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 22:37:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_interrupt [2024-11-13 22:37:16,017 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_interrupt [2024-11-13 22:37:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-13 22:37:16,017 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-13 22:37:16,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 22:37:16,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 22:37:16,018 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-13 22:37:16,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-13 22:37:16,019 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 22:37:16,019 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 22:37:16,019 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 22:37:16,019 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 22:37:16,019 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_coalesce [2024-11-13 22:37:16,019 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_coalesce [2024-11-13 22:37:16,019 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 22:37:16,019 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 22:37:16,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 22:37:16,019 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 22:37:16,020 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-13 22:37:16,020 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-13 22:37:16,021 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-13 22:37:16,021 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-13 22:37:16,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-13 22:37:16,022 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 22:37:16,022 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 22:37:16,022 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-13 22:37:16,022 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 22:37:16,022 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_disable_interrupt [2024-11-13 22:37:16,022 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_disable_interrupt [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-13 22:37:16,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-13 22:37:16,022 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 22:37:16,022 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 22:37:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-13 22:37:16,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-13 22:37:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-13 22:37:16,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-13 22:37:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_multicast_list [2024-11-13 22:37:16,023 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_multicast_list [2024-11-13 22:37:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:37:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_resume [2024-11-13 22:37:16,023 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_resume [2024-11-13 22:37:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 22:37:16,023 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 22:37:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_timeout [2024-11-13 22:37:16,023 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_timeout [2024-11-13 22:37:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 22:37:16,023 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 22:37:16,023 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 22:37:16,026 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 22:37:16,026 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 22:37:16,026 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 22:37:16,026 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_read [2024-11-13 22:37:16,026 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_read [2024-11-13 22:37:16,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 22:37:16,026 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 22:37:16,026 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 22:37:16,026 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_rx_buff_len [2024-11-13 22:37:16,026 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_rx_buff_len [2024-11-13 22:37:16,026 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_restart [2024-11-13 22:37:16,026 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_restart [2024-11-13 22:37:16,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:37:16,026 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-13 22:37:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2024-11-13 22:37:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-13 22:37:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 22:37:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 22:37:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-13 22:37:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 22:37:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 22:37:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_ioctl [2024-11-13 22:37:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_ioctl [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 22:37:16,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 22:37:16,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:37:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 22:37:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 22:37:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-13 22:37:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-13 22:37:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_write_phy [2024-11-13 22:37:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_write_phy [2024-11-13 22:37:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-13 22:37:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-13 22:37:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:37:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:37:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_mac_address [2024-11-13 22:37:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_mac_address [2024-11-13 22:37:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_stop_chip [2024-11-13 22:37:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_stop_chip [2024-11-13 22:37:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 22:37:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 22:37:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:37:16,028 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2024-11-13 22:37:16,028 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2024-11-13 22:37:16,029 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_phy [2024-11-13 22:37:16,029 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_phy [2024-11-13 22:37:16,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 22:37:16,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 22:37:16,029 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:37:16,029 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 22:37:16,029 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 22:37:16,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:37:16,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-13 22:37:16,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-13 22:37:16,029 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2024-11-13 22:37:16,029 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2024-11-13 22:37:16,029 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_poll [2024-11-13 22:37:16,029 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_poll [2024-11-13 22:37:16,029 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_change_mtu [2024-11-13 22:37:16,033 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_change_mtu [2024-11-13 22:37:16,033 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-13 22:37:16,033 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-13 22:37:16,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_3 [2024-11-13 22:37:16,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_3 [2024-11-13 22:37:16,034 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-13 22:37:16,034 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-13 22:37:16,035 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_remove_one [2024-11-13 22:37:16,035 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_remove_one [2024-11-13 22:37:16,035 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-13 22:37:16,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-13 22:37:16,035 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-13 22:37:16,035 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-13 22:37:16,035 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_skbs [2024-11-13 22:37:16,035 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_skbs [2024-11-13 22:37:16,035 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 22:37:16,035 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 22:37:16,036 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-13 22:37:16,036 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-13 22:37:16,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:37:16,037 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-13 22:37:16,037 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-13 22:37:16,037 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-13 22:37:16,037 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-13 22:37:16,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:37:16,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:37:16,913 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:37:16,916 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:37:17,579 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 22:37:32,471 INFO L? ?]: Removed 1821 outVars from TransFormulas that were not future-live. [2024-11-13 22:37:32,471 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:37:34,399 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:37:34,400 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 22:37:34,400 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:37:34 BoogieIcfgContainer [2024-11-13 22:37:34,402 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:37:34,403 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:37:34,404 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:37:34,415 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:37:34,415 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:37:34" (1/1) ... [2024-11-13 22:37:34,425 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:37:34,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:34,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1249 states and 1827 transitions. [2024-11-13 22:37:34,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1827 transitions. [2024-11-13 22:37:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:37:34,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:34,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:40,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:41,319 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:37:51,371 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 [] [2024-11-13 22:37:52,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:52,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1251 states and 1887 transitions. [2024-11-13 22:37:52,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1887 transitions. [2024-11-13 22:37:52,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:37:52,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:52,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:56,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:56,903 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:37:58,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:58,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1257 states and 1954 transitions. [2024-11-13 22:37:58,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1954 transitions. [2024-11-13 22:37:58,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:37:58,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:58,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:02,214 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:38:02,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:02,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1258 states and 1954 transitions. [2024-11-13 22:38:02,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1954 transitions. [2024-11-13 22:38:02,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:38:02,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:02,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:06,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:06,686 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:38:08,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:08,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1262 states and 2019 transitions. [2024-11-13 22:38:08,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2019 transitions. [2024-11-13 22:38:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:38:08,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:08,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:11,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:12,669 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:38:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:15,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1267 states and 2085 transitions. [2024-11-13 22:38:15,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2085 transitions. [2024-11-13 22:38:15,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:38:15,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:15,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:19,532 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:38:21,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:21,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1271 states and 2093 transitions. [2024-11-13 22:38:21,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2093 transitions. [2024-11-13 22:38:21,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:38:21,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:21,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:24,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:24,461 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:38:24,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:24,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1272 states and 2095 transitions. [2024-11-13 22:38:24,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2095 transitions. [2024-11-13 22:38:24,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:38:24,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:24,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:28,195 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:38:28,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:28,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1273 states and 2095 transitions. [2024-11-13 22:38:28,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2095 transitions. [2024-11-13 22:38:28,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:38:28,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:28,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:31,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:31,990 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:38:32,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:32,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1276 states and 2101 transitions. [2024-11-13 22:38:32,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2101 transitions. [2024-11-13 22:38:32,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:38:32,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:32,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:36,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:36,722 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:38:36,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:36,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1277 states and 2101 transitions. [2024-11-13 22:38:36,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2101 transitions. [2024-11-13 22:38:36,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:38:36,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:36,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:40,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:40,544 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-13 22:38:40,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:40,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1278 states and 2102 transitions. [2024-11-13 22:38:40,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2102 transitions. [2024-11-13 22:38:40,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:38:40,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:43,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:43,940 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:38:44,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:44,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1281 states and 2107 transitions. [2024-11-13 22:38:44,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2107 transitions. [2024-11-13 22:38:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:38:44,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:47,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:47,965 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 22:38:48,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:48,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1284 states and 2112 transitions. [2024-11-13 22:38:48,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2112 transitions. [2024-11-13 22:38:48,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:38:48,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:48,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:51,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:51,651 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:38:51,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1286 states and 2115 transitions. [2024-11-13 22:38:51,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2115 transitions. [2024-11-13 22:38:51,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:38:51,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:51,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:54,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:55,254 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:38:55,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:55,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1285 states and 2109 transitions. [2024-11-13 22:38:55,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2109 transitions. [2024-11-13 22:38:55,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:38:55,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:55,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:58,919 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:38:59,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:59,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1284 states and 2103 transitions. [2024-11-13 22:38:59,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2103 transitions. [2024-11-13 22:38:59,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:38:59,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:59,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:02,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:02,543 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-13 22:39:02,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:02,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1287 states and 2108 transitions. [2024-11-13 22:39:02,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2108 transitions. [2024-11-13 22:39:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:39:02,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:02,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:05,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:06,108 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-13 22:39:06,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:06,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1289 states and 2111 transitions. [2024-11-13 22:39:06,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2111 transitions. [2024-11-13 22:39:06,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:39:06,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:06,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:09,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:09,587 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:39:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:12,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1297 states and 2171 transitions. [2024-11-13 22:39:12,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2171 transitions. [2024-11-13 22:39:12,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:39:12,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:12,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:15,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:15,763 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:39:16,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:16,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1298 states and 2172 transitions. [2024-11-13 22:39:16,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2172 transitions. [2024-11-13 22:39:16,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:39:16,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:16,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:19,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:20,222 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:39:25,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:25,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1305 states and 2243 transitions. [2024-11-13 22:39:25,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2243 transitions. [2024-11-13 22:39:25,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:39:25,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:25,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:28,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:28,945 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:39:29,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:29,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1307 states and 2246 transitions. [2024-11-13 22:39:29,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2246 transitions. [2024-11-13 22:39:29,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:39:29,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:29,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:32,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:32,734 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:39:32,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1308 states and 2247 transitions. [2024-11-13 22:39:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2247 transitions. [2024-11-13 22:39:32,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:39:32,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:32,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:36,064 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:39:36,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:36,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1307 states and 2245 transitions. [2024-11-13 22:39:36,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2245 transitions. [2024-11-13 22:39:36,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:39:36,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:36,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:40,155 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:39:46,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:46,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1313 states and 2316 transitions. [2024-11-13 22:39:46,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2316 transitions. [2024-11-13 22:39:46,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:39:46,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:46,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:49,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:49,478 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:39:52,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:52,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1316 states and 2375 transitions. [2024-11-13 22:39:52,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2375 transitions. [2024-11-13 22:39:52,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:39:52,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:52,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:55,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:55,432 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:39:55,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:55,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1318 states and 2377 transitions. [2024-11-13 22:39:55,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2377 transitions. [2024-11-13 22:39:55,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:39:55,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:55,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:58,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:58,683 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:39:59,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:59,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1323 states and 2390 transitions. [2024-11-13 22:39:59,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2390 transitions. [2024-11-13 22:39:59,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:39:59,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:59,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:02,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:02,956 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:40:02,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:02,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1324 states and 2390 transitions. [2024-11-13 22:40:02,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2390 transitions. [2024-11-13 22:40:02,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:40:02,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:02,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:06,285 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-13 22:40:08,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:08,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1326 states and 2395 transitions. [2024-11-13 22:40:08,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2395 transitions. [2024-11-13 22:40:08,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:40:08,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:08,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:11,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:11,398 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-13 22:40:12,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:12,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1327 states and 2395 transitions. [2024-11-13 22:40:12,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2395 transitions. [2024-11-13 22:40:12,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:40:12,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:12,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:15,404 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:40:15,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1329 states and 2397 transitions. [2024-11-13 22:40:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 2397 transitions. [2024-11-13 22:40:15,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:40:15,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:15,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:18,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:18,753 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-13 22:40:19,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:19,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1334 states and 2407 transitions. [2024-11-13 22:40:19,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2407 transitions. [2024-11-13 22:40:19,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:40:19,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:19,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:24,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:24,309 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:40:24,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:24,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1337 states and 2411 transitions. [2024-11-13 22:40:24,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2411 transitions. [2024-11-13 22:40:24,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:40:24,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:24,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:29,295 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 250 trivial. 0 not checked. [2024-11-13 22:40:30,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:30,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1338 states and 2412 transitions. [2024-11-13 22:40:30,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 2412 transitions. [2024-11-13 22:40:30,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:40:30,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:30,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:34,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:35,105 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 7 proven. 5 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:40:35,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:35,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1339 states and 2412 transitions. [2024-11-13 22:40:35,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2412 transitions. [2024-11-13 22:40:35,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:40:35,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:35,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:38,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:39,137 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:40:39,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1342 states and 2416 transitions. [2024-11-13 22:40:39,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2416 transitions. [2024-11-13 22:40:39,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:40:39,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,010 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:40:43,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1343 states and 2416 transitions. [2024-11-13 22:40:43,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2416 transitions. [2024-11-13 22:40:43,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:40:43,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:46,347 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:40:46,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1344 states and 2416 transitions. [2024-11-13 22:40:46,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2416 transitions. [2024-11-13 22:40:46,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:40:46,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:49,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:49,787 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-13 22:40:49,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:49,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1347 states and 2420 transitions. [2024-11-13 22:40:49,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2420 transitions. [2024-11-13 22:40:49,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:40:49,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:49,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:52,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,105 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-13 22:40:55,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1351 states and 2478 transitions. [2024-11-13 22:40:55,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2478 transitions. [2024-11-13 22:40:55,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:40:55,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,962 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-13 22:40:59,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:59,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 1354 states and 2482 transitions. [2024-11-13 22:40:59,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2482 transitions. [2024-11-13 22:40:59,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:40:59,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:59,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,742 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-11-13 22:41:02,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1357 states and 2486 transitions. [2024-11-13 22:41:02,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2486 transitions. [2024-11-13 22:41:02,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:41:02,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:06,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:06,523 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-13 22:41:06,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:06,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1358 states and 2486 transitions. [2024-11-13 22:41:06,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2486 transitions. [2024-11-13 22:41:06,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:41:06,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:06,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,219 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:41:10,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1359 states and 2489 transitions. [2024-11-13 22:41:10,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2489 transitions. [2024-11-13 22:41:10,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:41:10,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:13,527 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-13 22:41:13,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1362 states and 2493 transitions. [2024-11-13 22:41:13,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2493 transitions. [2024-11-13 22:41:13,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:41:13,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,735 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-11-13 22:41:18,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1362 states and 2483 transitions. [2024-11-13 22:41:18,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2483 transitions. [2024-11-13 22:41:18,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:41:18,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,713 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:41:22,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1365 states and 2490 transitions. [2024-11-13 22:41:22,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2490 transitions. [2024-11-13 22:41:22,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:41:22,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,866 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:41:27,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1368 states and 2495 transitions. [2024-11-13 22:41:27,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2495 transitions. [2024-11-13 22:41:27,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:41:27,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,707 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:41:32,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 1369 states and 2496 transitions. [2024-11-13 22:41:32,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2496 transitions. [2024-11-13 22:41:32,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:41:32,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,498 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:41:38,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:38,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1374 states and 2547 transitions. [2024-11-13 22:41:38,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2547 transitions. [2024-11-13 22:41:38,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:41:38,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:38,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,873 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:41:42,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:42,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1379 states and 2558 transitions. [2024-11-13 22:41:42,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2558 transitions. [2024-11-13 22:41:42,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:41:42,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:42,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:45,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:46,051 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:41:46,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:46,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1379 states and 2557 transitions. [2024-11-13 22:41:46,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2557 transitions. [2024-11-13 22:41:46,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:41:46,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:46,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:49,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:49,748 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 22:41:49,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:49,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1380 states and 2557 transitions. [2024-11-13 22:41:49,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2557 transitions. [2024-11-13 22:41:49,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:41:49,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:49,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:53,125 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-11-13 22:41:53,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:53,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 1381 states and 2557 transitions. [2024-11-13 22:41:53,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2557 transitions. [2024-11-13 22:41:53,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:41:53,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:53,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:56,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:56,810 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:41:58,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:58,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1383 states and 2560 transitions. [2024-11-13 22:41:58,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2560 transitions. [2024-11-13 22:41:58,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:41:58,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:58,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:01,720 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:42:01,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:01,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1384 states and 2561 transitions. [2024-11-13 22:42:01,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2561 transitions. [2024-11-13 22:42:01,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:42:01,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:04,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:05,062 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:42:05,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:05,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1384 states and 2560 transitions. [2024-11-13 22:42:05,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2560 transitions. [2024-11-13 22:42:05,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:42:05,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:05,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:08,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:08,654 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:42:08,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:08,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1387 states and 2564 transitions. [2024-11-13 22:42:08,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2564 transitions. [2024-11-13 22:42:08,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:42:08,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:08,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:11,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:12,186 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:42:12,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:12,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1389 states and 2566 transitions. [2024-11-13 22:42:12,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2566 transitions. [2024-11-13 22:42:12,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:42:12,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:12,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:15,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:15,505 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-11-13 22:42:17,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1390 states and 2568 transitions. [2024-11-13 22:42:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2568 transitions. [2024-11-13 22:42:17,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:42:17,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:17,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:21,180 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:42:21,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:21,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1393 states and 2572 transitions. [2024-11-13 22:42:21,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2572 transitions. [2024-11-13 22:42:21,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:42:21,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:21,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:24,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:24,846 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:42:24,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:24,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1392 states and 2570 transitions. [2024-11-13 22:42:24,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2570 transitions. [2024-11-13 22:42:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:42:24,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:24,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:28,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:28,770 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-13 22:42:28,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:28,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1393 states and 2570 transitions. [2024-11-13 22:42:28,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2570 transitions. [2024-11-13 22:42:28,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 22:42:28,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:28,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:32,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-11-13 22:42:33,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:33,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1395 states and 2572 transitions. [2024-11-13 22:42:33,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2572 transitions. [2024-11-13 22:42:33,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:42:33,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:33,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:37,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:37,528 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:42:38,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:38,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1399 states and 2581 transitions. [2024-11-13 22:42:38,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2581 transitions. [2024-11-13 22:42:38,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:42:38,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:38,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:42,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:42,405 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-11-13 22:42:42,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:42,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1402 states and 2585 transitions. [2024-11-13 22:42:42,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2585 transitions. [2024-11-13 22:42:42,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:42:42,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:42,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:45,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:46,098 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-11-13 22:42:47,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:47,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1404 states and 2588 transitions. [2024-11-13 22:42:47,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2588 transitions. [2024-11-13 22:42:47,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:42:47,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:47,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:50,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:50,894 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2024-11-13 22:42:51,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:51,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1405 states and 2588 transitions. [2024-11-13 22:42:51,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 2588 transitions. [2024-11-13 22:42:51,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:42:51,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:51,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:55,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:55,542 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-11-13 22:42:55,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:55,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1406 states and 2589 transitions. [2024-11-13 22:42:55,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2589 transitions. [2024-11-13 22:42:55,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:42:55,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:55,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:59,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:59,372 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:42:59,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:59,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1409 states and 2593 transitions. [2024-11-13 22:42:59,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2593 transitions. [2024-11-13 22:42:59,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:42:59,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:59,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:03,549 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:43:03,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:03,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1414 states and 2603 transitions. [2024-11-13 22:43:03,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2603 transitions. [2024-11-13 22:43:03,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:43:03,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:03,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:07,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:07,711 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:43:08,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:08,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1417 states and 2607 transitions. [2024-11-13 22:43:08,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2607 transitions. [2024-11-13 22:43:08,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:43:08,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:08,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:12,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:12,933 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-13 22:43:12,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:12,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1418 states and 2607 transitions. [2024-11-13 22:43:12,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2607 transitions. [2024-11-13 22:43:12,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 22:43:12,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:12,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:16,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:17,028 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-11-13 22:43:17,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:17,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 1420 states and 2609 transitions. [2024-11-13 22:43:17,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2609 transitions. [2024-11-13 22:43:17,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:43:17,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:17,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:21,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:21,767 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:43:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:22,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1423 states and 2613 transitions. [2024-11-13 22:43:22,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2613 transitions. [2024-11-13 22:43:22,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:43:22,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:22,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:25,949 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:43:26,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:26,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1426 states and 2617 transitions. [2024-11-13 22:43:26,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2617 transitions. [2024-11-13 22:43:26,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 22:43:26,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:26,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:29,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:29,867 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-13 22:43:29,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:29,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1427 states and 2617 transitions. [2024-11-13 22:43:29,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2617 transitions. [2024-11-13 22:43:29,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:43:29,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:29,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:33,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:34,080 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:43:34,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:34,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1428 states and 2617 transitions. [2024-11-13 22:43:34,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2617 transitions. [2024-11-13 22:43:34,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:43:34,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:34,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:37,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:37,874 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:43:37,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:37,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1431 states and 2621 transitions. [2024-11-13 22:43:37,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2621 transitions. [2024-11-13 22:43:37,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 22:43:37,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:37,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:41,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:41,258 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-11-13 22:43:41,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:41,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1434 states and 2625 transitions. [2024-11-13 22:43:41,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2625 transitions. [2024-11-13 22:43:41,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:43:41,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:41,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:44,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:44,769 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2024-11-13 22:43:44,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:44,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1435 states and 2625 transitions. [2024-11-13 22:43:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2625 transitions. [2024-11-13 22:43:44,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:43:44,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:44,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:48,985 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2024-11-13 22:43:49,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:49,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1436 states and 2625 transitions. [2024-11-13 22:43:49,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2625 transitions. [2024-11-13 22:43:49,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:43:49,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:49,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:53,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:54,048 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 22:43:55,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:55,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1448 states and 2642 transitions. [2024-11-13 22:43:55,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2642 transitions. [2024-11-13 22:43:55,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:43:55,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:55,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:00,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:00,386 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:44:05,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:05,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1460 states and 2661 transitions. [2024-11-13 22:44:05,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2661 transitions. [2024-11-13 22:44:05,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:44:05,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:08,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:09,094 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 22:44:16,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:16,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1471 states and 2735 transitions. [2024-11-13 22:44:16,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2735 transitions. [2024-11-13 22:44:16,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:44:16,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:16,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:19,896 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:44:19,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:19,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1472 states and 2735 transitions. [2024-11-13 22:44:19,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2735 transitions. [2024-11-13 22:44:19,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-13 22:44:19,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:19,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:22,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:23,094 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 22:44:25,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:25,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1475 states and 2792 transitions. [2024-11-13 22:44:25,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2792 transitions. [2024-11-13 22:44:25,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 22:44:25,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:25,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:28,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:29,720 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 22:44:35,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:35,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1479 states and 2856 transitions. [2024-11-13 22:44:35,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2856 transitions. [2024-11-13 22:44:35,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:44:35,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:35,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:38,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:39,078 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 22:44:41,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:41,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1482 states and 2921 transitions. [2024-11-13 22:44:41,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2921 transitions. [2024-11-13 22:44:41,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:44:41,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:41,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:44,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:44,445 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 22:44:44,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:44,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1483 states and 2922 transitions. [2024-11-13 22:44:44,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2922 transitions. [2024-11-13 22:44:44,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:44:44,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:44,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:47,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:47,844 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:44:47,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:47,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1484 states and 2922 transitions. [2024-11-13 22:44:47,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2922 transitions. [2024-11-13 22:44:47,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:44:47,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:47,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:51,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:52,845 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 22:45:12,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:12,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1509 states and 3064 transitions. [2024-11-13 22:45:12,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 3064 transitions. [2024-11-13 22:45:12,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:45:12,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:12,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:15,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:15,422 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 22:45:21,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:21,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1512 states and 3071 transitions. [2024-11-13 22:45:21,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 3071 transitions. [2024-11-13 22:45:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 22:45:21,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:24,500 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:45:24,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:24,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1513 states and 3071 transitions. [2024-11-13 22:45:24,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 3071 transitions. [2024-11-13 22:45:24,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:45:24,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:24,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:27,753 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:45:30,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:30,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1516 states and 3077 transitions. [2024-11-13 22:45:30,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 3077 transitions. [2024-11-13 22:45:30,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:45:30,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:30,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:33,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:33,477 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 591 trivial. 0 not checked. [2024-11-13 22:45:34,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:34,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1518 states and 3079 transitions. [2024-11-13 22:45:34,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 3079 transitions. [2024-11-13 22:45:34,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 22:45:34,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:34,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:37,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:37,558 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:45:37,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:37,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1519 states and 3079 transitions. [2024-11-13 22:45:37,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 3079 transitions. [2024-11-13 22:45:37,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:45:37,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:37,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:40,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:41,045 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 594 trivial. 0 not checked. [2024-11-13 22:45:43,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:43,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1521 states and 3081 transitions. [2024-11-13 22:45:43,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 3081 transitions. [2024-11-13 22:45:43,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:45:43,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:43,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:46,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:46,786 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:45:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:46,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1525 states and 3088 transitions. [2024-11-13 22:45:46,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 3088 transitions. [2024-11-13 22:45:46,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:45:46,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:46,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:50,944 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:46:00,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:00,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1535 states and 3146 transitions. [2024-11-13 22:46:00,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3146 transitions. [2024-11-13 22:46:00,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 22:46:00,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:00,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:03,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:03,785 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 22:46:06,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:06,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1538 states and 3153 transitions. [2024-11-13 22:46:06,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3153 transitions. [2024-11-13 22:46:06,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:46:06,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:06,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:10,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:10,212 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 22:46:12,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:12,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1539 states and 3153 transitions. [2024-11-13 22:46:12,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 3153 transitions. [2024-11-13 22:46:12,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:46:12,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:12,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:15,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:15,291 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:46:15,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:15,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1542 states and 3159 transitions. [2024-11-13 22:46:15,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3159 transitions. [2024-11-13 22:46:15,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:46:15,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:15,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:18,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:18,638 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:46:18,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:18,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1544 states and 3161 transitions. [2024-11-13 22:46:18,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 3161 transitions. [2024-11-13 22:46:18,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 22:46:18,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:18,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:21,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:22,138 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:46:24,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:24,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1546 states and 3164 transitions. [2024-11-13 22:46:24,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 3164 transitions. [2024-11-13 22:46:24,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:46:24,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:24,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:27,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:27,500 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-13 22:46:32,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:32,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1550 states and 3174 transitions. [2024-11-13 22:46:32,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 3174 transitions. [2024-11-13 22:46:32,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:46:32,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:32,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:35,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:35,393 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 6 proven. 8 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-13 22:46:40,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:40,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1553 states and 3231 transitions. [2024-11-13 22:46:40,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 3231 transitions. [2024-11-13 22:46:40,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:46:40,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:40,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:43,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:43,267 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:46:43,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:43,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1555 states and 3233 transitions. [2024-11-13 22:46:43,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 3233 transitions. [2024-11-13 22:46:43,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:46:43,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:43,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:46,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:46,630 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-11-13 22:46:47,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:47,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1556 states and 3235 transitions. [2024-11-13 22:46:47,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 3235 transitions. [2024-11-13 22:46:47,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:46:47,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:47,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:51,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:51,153 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 22:46:53,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:53,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1560 states and 3275 transitions. [2024-11-13 22:46:53,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 3275 transitions. [2024-11-13 22:46:53,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:46:53,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:53,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:56,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:56,876 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 22:46:57,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:57,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1561 states and 3275 transitions. [2024-11-13 22:46:57,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3275 transitions. [2024-11-13 22:46:57,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:46:57,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:57,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:01,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:01,209 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-11-13 22:47:11,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1567 states and 3345 transitions. [2024-11-13 22:47:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 3345 transitions. [2024-11-13 22:47:11,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:47:11,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:14,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:14,223 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-11-13 22:47:21,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:21,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1571 states and 3407 transitions. [2024-11-13 22:47:21,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 3407 transitions. [2024-11-13 22:47:21,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:47:21,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:21,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:24,740 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 22:47:24,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:24,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1575 states and 3415 transitions. [2024-11-13 22:47:24,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 3415 transitions. [2024-11-13 22:47:24,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:47:24,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:24,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:27,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:28,011 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:47:28,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:28,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1578 states and 3422 transitions. [2024-11-13 22:47:28,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 3422 transitions. [2024-11-13 22:47:28,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:47:28,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:28,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:31,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:31,426 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:47:31,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:31,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1582 states and 3433 transitions. [2024-11-13 22:47:31,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 3433 transitions. [2024-11-13 22:47:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:47:31,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:31,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:34,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:34,673 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:47:34,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:34,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1587 states and 3441 transitions. [2024-11-13 22:47:34,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 3441 transitions. [2024-11-13 22:47:34,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 22:47:34,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:34,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:38,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:38,432 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:47:38,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:38,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1589 states and 3443 transitions. [2024-11-13 22:47:38,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 3443 transitions. [2024-11-13 22:47:38,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:47:38,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:38,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:41,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:42,021 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:47:42,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:42,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1590 states and 3443 transitions. [2024-11-13 22:47:42,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 3443 transitions. [2024-11-13 22:47:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:47:42,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:45,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:45,509 INFO L134 CoverageAnalysis]: Checked inductivity of 606 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:47:45,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:45,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1591 states and 3443 transitions. [2024-11-13 22:47:45,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 3443 transitions. [2024-11-13 22:47:45,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:47:45,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:45,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:49,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:50,062 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-11-13 22:47:53,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:53,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1593 states and 3445 transitions. [2024-11-13 22:47:53,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 3445 transitions. [2024-11-13 22:47:53,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:47:53,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:53,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:56,505 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 601 trivial. 0 not checked. [2024-11-13 22:48:01,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:01,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1596 states and 3450 transitions. [2024-11-13 22:48:01,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 3450 transitions. [2024-11-13 22:48:01,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:48:01,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:01,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:04,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:04,392 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:48:07,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:07,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1600 states and 3461 transitions. [2024-11-13 22:48:07,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 3461 transitions. [2024-11-13 22:48:07,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:48:07,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:07,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:10,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:10,533 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:48:10,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:10,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1603 states and 3467 transitions. [2024-11-13 22:48:10,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 3467 transitions. [2024-11-13 22:48:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:48:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:13,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:13,991 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:48:14,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:14,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1605 states and 3469 transitions. [2024-11-13 22:48:14,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 3469 transitions. [2024-11-13 22:48:14,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:48:14,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:14,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:17,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:17,745 INFO L134 CoverageAnalysis]: Checked inductivity of 608 backedges. 9 proven. 10 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-11-13 22:48:17,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:17,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1606 states and 3469 transitions. [2024-11-13 22:48:17,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 3469 transitions. [2024-11-13 22:48:17,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:48:17,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:17,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:22,345 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:48:23,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:23,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1605 states and 3446 transitions. [2024-11-13 22:48:23,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 3446 transitions. [2024-11-13 22:48:23,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:48:23,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:23,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:26,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:27,044 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 22:48:27,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:27,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1608 states and 3452 transitions. [2024-11-13 22:48:27,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 3452 transitions. [2024-11-13 22:48:27,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:48:27,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:27,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:30,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:30,710 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:48:33,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:33,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1615 states and 3466 transitions. [2024-11-13 22:48:33,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 3466 transitions. [2024-11-13 22:48:33,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:48:33,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:33,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:36,802 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:48:38,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:38,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1617 states and 3469 transitions. [2024-11-13 22:48:38,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 3469 transitions. [2024-11-13 22:48:38,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:48:38,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:38,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:41,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:41,776 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 22:48:41,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:41,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1618 states and 3469 transitions. [2024-11-13 22:48:41,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3469 transitions. [2024-11-13 22:48:41,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:48:41,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:41,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:45,165 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:48:49,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:49,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1622 states and 3475 transitions. [2024-11-13 22:48:49,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 3475 transitions. [2024-11-13 22:48:49,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:48:49,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:49,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:52,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 22:48:52,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:52,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1623 states and 3475 transitions. [2024-11-13 22:48:52,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3475 transitions. [2024-11-13 22:48:52,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 22:48:52,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:52,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:55,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:56,172 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:48:56,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:56,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1626 states and 3484 transitions. [2024-11-13 22:48:56,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3484 transitions. [2024-11-13 22:48:56,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:48:56,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:56,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:59,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:59,641 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2024-11-13 22:48:59,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:59,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1631 states and 3491 transitions. [2024-11-13 22:48:59,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 3491 transitions. [2024-11-13 22:48:59,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:48:59,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:59,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:02,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:03,240 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:49:05,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:05,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1632 states and 3494 transitions. [2024-11-13 22:49:05,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3494 transitions. [2024-11-13 22:49:05,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:49:05,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:05,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:09,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:09,448 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 22:49:10,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:10,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1633 states and 3494 transitions. [2024-11-13 22:49:10,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 3494 transitions. [2024-11-13 22:49:10,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:49:10,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:10,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:13,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:14,236 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 22:49:14,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:14,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1636 states and 3501 transitions. [2024-11-13 22:49:14,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3501 transitions. [2024-11-13 22:49:14,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:49:14,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:14,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:17,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:17,723 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:49:17,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:17,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1641 states and 3513 transitions. [2024-11-13 22:49:17,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 3513 transitions. [2024-11-13 22:49:17,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:49:17,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:17,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:21,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:21,286 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:49:22,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:22,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1645 states and 3520 transitions. [2024-11-13 22:49:22,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 3520 transitions. [2024-11-13 22:49:22,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 22:49:22,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:22,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:25,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:26,138 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-11-13 22:49:30,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:30,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1650 states and 3530 transitions. [2024-11-13 22:49:30,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 3530 transitions. [2024-11-13 22:49:30,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 22:49:30,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:30,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:33,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:33,668 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-11-13 22:49:36,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:36,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1651 states and 3530 transitions. [2024-11-13 22:49:36,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 3530 transitions. [2024-11-13 22:49:36,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 22:49:36,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:36,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:39,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:39,720 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 22:49:39,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:39,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1653 states and 3533 transitions. [2024-11-13 22:49:39,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 3533 transitions. [2024-11-13 22:49:39,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:49:39,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:39,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:43,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:43,577 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-13 22:49:44,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1655 states and 3536 transitions. [2024-11-13 22:49:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 3536 transitions. [2024-11-13 22:49:44,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:49:44,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:49,099 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 22:49:49,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:49,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1659 states and 3547 transitions. [2024-11-13 22:49:49,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 3547 transitions. [2024-11-13 22:49:49,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:49:49,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:49,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:52,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:52,759 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:49:52,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:52,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1664 states and 3556 transitions. [2024-11-13 22:49:52,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 3556 transitions. [2024-11-13 22:49:52,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:49:52,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:52,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:56,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:56,356 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 22:49:56,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:56,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1669 states and 3564 transitions. [2024-11-13 22:49:56,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 3564 transitions. [2024-11-13 22:49:56,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:49:56,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:56,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:59,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:00,107 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:50:00,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:00,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 1672 states and 3581 transitions. [2024-11-13 22:50:00,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 3581 transitions. [2024-11-13 22:50:00,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:50:00,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:00,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:04,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:04,296 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2024-11-13 22:50:04,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:04,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1675 states and 3584 transitions. [2024-11-13 22:50:04,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 3584 transitions. [2024-11-13 22:50:04,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:50:04,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:04,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:07,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:07,974 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-13 22:50:08,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:08,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1677 states and 3587 transitions. [2024-11-13 22:50:08,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3587 transitions. [2024-11-13 22:50:08,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:50:08,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:08,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:11,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:12,077 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 22:50:14,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:14,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1682 states and 3597 transitions. [2024-11-13 22:50:14,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 3597 transitions. [2024-11-13 22:50:14,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:50:14,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:14,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:17,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:18,262 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:50:18,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:18,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1682 states and 3596 transitions. [2024-11-13 22:50:18,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 3596 transitions. [2024-11-13 22:50:18,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:50:18,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:18,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:22,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:22,408 INFO L134 CoverageAnalysis]: Checked inductivity of 596 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 22:50:24,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:24,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1683 states and 3596 transitions. [2024-11-13 22:50:24,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 3596 transitions. [2024-11-13 22:50:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:50:24,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:24,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:28,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:28,678 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-13 22:50:28,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:28,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 1685 states and 3598 transitions. [2024-11-13 22:50:28,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 3598 transitions. [2024-11-13 22:50:28,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 22:50:28,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:28,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:32,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:32,803 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-13 22:50:32,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:32,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 1686 states and 3599 transitions. [2024-11-13 22:50:32,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 3599 transitions. [2024-11-13 22:50:32,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:50:32,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:32,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:36,134 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:50:38,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:38,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1690 states and 3606 transitions. [2024-11-13 22:50:38,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 3606 transitions. [2024-11-13 22:50:38,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:50:38,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:38,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:42,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:42,719 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:50:48,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:48,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 1694 states and 3645 transitions. [2024-11-13 22:50:48,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 3645 transitions. [2024-11-13 22:50:48,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:50:48,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:48,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:52,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:52,898 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 8 proven. 12 refuted. 0 times theorem prover too weak. 592 trivial. 0 not checked. [2024-11-13 22:50:54,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:54,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1695 states and 3647 transitions. [2024-11-13 22:50:54,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3647 transitions. [2024-11-13 22:50:54,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:50:54,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:54,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:58,652 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:50:58,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:58,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1698 states and 3651 transitions. [2024-11-13 22:50:58,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 3651 transitions. [2024-11-13 22:50:58,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:50:58,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:58,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:02,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:03,139 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 22:51:03,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:03,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1701 states and 3655 transitions. [2024-11-13 22:51:03,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3655 transitions. [2024-11-13 22:51:03,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:51:03,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:03,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:06,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:07,027 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:51:07,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:07,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1705 states and 3669 transitions. [2024-11-13 22:51:07,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 3669 transitions. [2024-11-13 22:51:07,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:51:07,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:07,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:11,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:11,686 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 587 trivial. 0 not checked. [2024-11-13 22:51:11,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:11,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 1708 states and 3673 transitions. [2024-11-13 22:51:11,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3673 transitions. [2024-11-13 22:51:11,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:51:11,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:11,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:15,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:16,184 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:51:16,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:16,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1713 states and 3684 transitions. [2024-11-13 22:51:16,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 3684 transitions. [2024-11-13 22:51:16,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:51:16,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:16,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:20,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:20,735 INFO L134 CoverageAnalysis]: Checked inductivity of 587 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 22:51:20,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:20,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1715 states and 3686 transitions. [2024-11-13 22:51:20,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 3686 transitions. [2024-11-13 22:51:20,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:51:20,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:20,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:24,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:24,621 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 597 trivial. 0 not checked. [2024-11-13 22:51:24,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:24,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1718 states and 3689 transitions. [2024-11-13 22:51:24,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 3689 transitions. [2024-11-13 22:51:24,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:51:24,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:24,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:28,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:29,284 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:51:29,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:29,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1718 states and 3688 transitions. [2024-11-13 22:51:29,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 3688 transitions. [2024-11-13 22:51:29,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:51:29,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:29,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms