./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c9ee75e44352b6ea6b091abc908af4681506ed391b6529699b0d4480d6bf973b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:32:53,199 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:32:53,251 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 04:32:53,255 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:32:53,255 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:32:53,273 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:32:53,274 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:32:53,274 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:32:53,275 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:32:53,275 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:32:53,275 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:32:53,275 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:32:53,275 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:32:53,275 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:32:53,275 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:32:53,275 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:32:53,276 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:32:53,276 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:32:53,276 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:32:53,276 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:32:53,276 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:32:53,276 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:32:53,276 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:32:53,276 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:32:53,276 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:32:53,276 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:32:53,277 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:32:53,277 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:32:53,277 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:32:53,277 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:32:53,277 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_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c9ee75e44352b6ea6b091abc908af4681506ed391b6529699b0d4480d6bf973b [2024-12-06 04:32:53,498 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:32:53,506 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:32:53,508 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:32:53,509 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:32:53,510 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:32:53,511 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i [2024-12-06 04:32:56,119 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/data/902729b76/778abaf927e0423aa472a8c3edc67e45/FLAG7cd9c2ddb [2024-12-06 04:32:56,444 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:32:56,444 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i [2024-12-06 04:32:56,466 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/data/902729b76/778abaf927e0423aa472a8c3edc67e45/FLAG7cd9c2ddb [2024-12-06 04:32:56,673 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/data/902729b76/778abaf927e0423aa472a8c3edc67e45 [2024-12-06 04:32:56,675 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:32:56,676 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:32:56,678 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:32:56,678 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:32:56,681 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:32:56,682 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:32:56" (1/1) ... [2024-12-06 04:32:56,682 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d66e291 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:56, skipping insertion in model container [2024-12-06 04:32:56,682 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:32:56" (1/1) ... [2024-12-06 04:32:56,737 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:32:57,031 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2550] [2024-12-06 04:32:57,032 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2551-2552] [2024-12-06 04:32:57,149 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_eaeabb63-8ddc-49c5-899f-156de57327d7/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i[83666,83679] [2024-12-06 04:32:57,434 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:32:57,457 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:32:57,541 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2550] [2024-12-06 04:32:57,541 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2551-2552] [2024-12-06 04:32:57,544 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"); [2634] [2024-12-06 04:32:57,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (4*32+23)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6641:\n\t.popsection": "=a" (res): "D" (w)); [2643] [2024-12-06 04:32:57,549 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" (179), "i" (12UL)); [2687-2688] [2024-12-06 04:32:57,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c6;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c5\n .byte 772b-771b\n .short %c7\n.popsection\n": "=D" (__edi), "=S" (__esi), "=d" (__edx), "=c" (__ecx), "=a" (__eax): [paravirt_typenum] "i" (34UL), [paravirt_opptr] "i" (& pv_cpu_ops.read_tsc), [paravirt_clobber] "i" (511): "memory", "cc", "r8", "r9", "r10", "r11"); [2693-2696] [2024-12-06 04:32:57,550 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" (804), "i" (12UL)); [2719-2720] [2024-12-06 04:32:57,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [2725-2727] [2024-12-06 04:32:57,552 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" (809), "i" (12UL)); [2749-2750] [2024-12-06 04:32:57,552 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.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [2755-2757] [2024-12-06 04:32:57,553 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" (814), "i" (12UL)); [2778-2779] [2024-12-06 04:32:57,554 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [2784-2786] [2024-12-06 04:32:57,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [2810] [2024-12-06 04:32:57,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [2818] [2024-12-06 04:32:57,560 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_eaeabb63-8ddc-49c5-899f-156de57327d7/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i[83666,83679] [2024-12-06 04:32:57,666 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:32:57,701 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:32:57,702 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57 WrapperNode [2024-12-06 04:32:57,702 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:32:57,703 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:32:57,703 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:32:57,703 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:32:57,709 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,742 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,821 INFO L138 Inliner]: procedures = 120, calls = 709, calls flagged for inlining = 40, calls inlined = 38, statements flattened = 2317 [2024-12-06 04:32:57,822 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:32:57,822 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:32:57,822 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:32:57,823 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:32:57,831 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,831 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,845 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,845 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,919 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,925 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,938 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,950 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,956 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,973 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:32:57,974 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:32:57,974 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:32:57,974 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:32:57,975 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:32:57" (1/1) ... [2024-12-06 04:32:57,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:32:57,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:32:58,005 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:32:58,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eaeabb63-8ddc-49c5-899f-156de57327d7/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:32:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_trigger [2024-12-06 04:32:58,032 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_trigger [2024-12-06 04:32:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-12-06 04:32:58,032 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-12-06 04:32:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2024-12-06 04:32:58,032 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2024-12-06 04:32:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:32:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-06 04:32:58,032 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-06 04:32:58,032 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight16 [2024-12-06 04:32:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight16 [2024-12-06 04:32:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:32:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 04:32:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 04:32:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:32:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_get_drvdata [2024-12-06 04:32:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_get_drvdata [2024-12-06 04:32:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_read [2024-12-06 04:32:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_read [2024-12-06 04:32:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 04:32:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 04:32:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2024-12-06 04:32:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2024-12-06 04:32:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_open [2024-12-06 04:32:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_open [2024-12-06 04:32:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-12-06 04:32:58,033 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-12-06 04:32:58,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-12-06 04:32:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2024-12-06 04:32:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-12-06 04:32:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 04:32:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:32:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 04:32:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-12-06 04:32:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure analog_poll [2024-12-06 04:32:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_poll [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 04:32:58,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 04:32:58,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2024-12-06 04:32:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2024-12-06 04:32:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:32:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-12-06 04:32:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_drvdata [2024-12-06 04:32:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_drvdata [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure analog_decode [2024-12-06 04:32:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_decode [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-12-06 04:32:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight8 [2024-12-06 04:32:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight8 [2024-12-06 04:32:58,035 INFO L130 BoogieDeclarations]: Found specification of procedure analog_button_read [2024-12-06 04:32:58,035 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_button_read [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-12-06 04:32:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2024-12-06 04:32:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2024-12-06 04:32:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_close [2024-12-06 04:32:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_close [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_time [2024-12-06 04:32:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_time [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 04:32:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure analog_disconnect [2024-12-06 04:32:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_disconnect [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-06 04:32:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-06 04:32:58,036 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 04:32:58,036 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 04:32:58,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:32:58,037 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_cooked_read [2024-12-06 04:32:58,037 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_cooked_read [2024-12-06 04:32:58,037 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2024-12-06 04:32:58,037 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2024-12-06 04:32:58,037 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_read_tsc [2024-12-06 04:32:58,037 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_read_tsc [2024-12-06 04:32:58,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 04:32:58,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 04:32:58,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:32:58,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:32:58,037 INFO L130 BoogieDeclarations]: Found specification of procedure analog_cooked_read [2024-12-06 04:32:58,037 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_cooked_read [2024-12-06 04:32:58,037 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2024-12-06 04:32:58,037 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2024-12-06 04:32:58,364 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:32:58,366 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:32:58,588 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 04:33:11,369 INFO L? ?]: Removed 820 outVars from TransFormulas that were not future-live. [2024-12-06 04:33:11,370 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:33:12,404 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:33:12,404 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-06 04:33:12,404 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:33:12 BoogieIcfgContainer [2024-12-06 04:33:12,404 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:33:12,405 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:33:12,405 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:33:12,412 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:33:12,413 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:33:12" (1/1) ... [2024-12-06 04:33:12,419 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:33:12,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:12,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 503 states and 711 transitions. [2024-12-06 04:33:12,471 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 711 transitions. [2024-12-06 04:33:12,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:33:12,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:12,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:13,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:23,499 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:33:23,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:23,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 505 states and 724 transitions. [2024-12-06 04:33:23,672 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 724 transitions. [2024-12-06 04:33:23,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:33:23,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:23,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:24,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:24,720 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:25,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:25,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 509 states and 742 transitions. [2024-12-06 04:33:25,034 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 742 transitions. [2024-12-06 04:33:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:33:25,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:25,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:25,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:25,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:25,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 508 states and 738 transitions. [2024-12-06 04:33:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 738 transitions. [2024-12-06 04:33:25,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:33:25,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:25,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:26,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:26,220 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:26,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:26,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 512 states and 745 transitions. [2024-12-06 04:33:26,369 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 745 transitions. [2024-12-06 04:33:26,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:33:26,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:26,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:26,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:27,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:27,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:27,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 513 states and 745 transitions. [2024-12-06 04:33:27,193 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 745 transitions. [2024-12-06 04:33:27,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:33:27,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:27,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:27,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:27,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:27,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:27,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 516 states and 750 transitions. [2024-12-06 04:33:27,856 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 750 transitions. [2024-12-06 04:33:27,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:33:27,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:27,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:28,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:28,517 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:28,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:28,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 515 states and 746 transitions. [2024-12-06 04:33:28,655 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 746 transitions. [2024-12-06 04:33:28,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:33:28,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:28,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:29,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:29,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:30,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:30,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 520 states and 763 transitions. [2024-12-06 04:33:30,416 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 763 transitions. [2024-12-06 04:33:30,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:33:30,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:30,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:30,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:31,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:31,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:31,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 522 states and 768 transitions. [2024-12-06 04:33:31,266 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 768 transitions. [2024-12-06 04:33:31,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:33:31,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:31,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:32,036 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:33:32,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:32,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 523 states and 771 transitions. [2024-12-06 04:33:32,428 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 771 transitions. [2024-12-06 04:33:32,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:33:32,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:32,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:32,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:32,925 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:33:33,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:33,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 525 states and 773 transitions. [2024-12-06 04:33:33,163 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 773 transitions. [2024-12-06 04:33:33,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:33:33,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:33,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:33,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:33,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:33:33,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:33,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 526 states and 774 transitions. [2024-12-06 04:33:33,960 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 774 transitions. [2024-12-06 04:33:33,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:33:33,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:33,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:34,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:34,375 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:33:34,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:34,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 527 states and 774 transitions. [2024-12-06 04:33:34,423 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 774 transitions. [2024-12-06 04:33:34,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:33:34,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:34,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:34,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:34,865 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:33:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:34,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 528 states and 774 transitions. [2024-12-06 04:33:34,897 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 774 transitions. [2024-12-06 04:33:34,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:33:34,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:34,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:35,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:35,591 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:33:36,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:36,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 533 states and 787 transitions. [2024-12-06 04:33:36,554 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 787 transitions. [2024-12-06 04:33:36,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:33:36,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:36,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:36,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:37,188 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:33:38,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:38,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 535 states and 797 transitions. [2024-12-06 04:33:38,432 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 797 transitions. [2024-12-06 04:33:38,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:33:38,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:38,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:38,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:38,966 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:33:39,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:39,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 537 states and 799 transitions. [2024-12-06 04:33:39,006 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 799 transitions. [2024-12-06 04:33:39,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:33:39,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:39,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:39,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:40,142 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:33:50,369 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:33:58,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:58,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 566 states and 884 transitions. [2024-12-06 04:33:58,609 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 884 transitions. [2024-12-06 04:33:58,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:33:58,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:58,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:59,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:59,707 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:34:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:10,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 587 states and 939 transitions. [2024-12-06 04:34:10,175 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 939 transitions. [2024-12-06 04:34:10,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:34:10,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:10,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:10,789 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:34:10,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:10,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 588 states and 942 transitions. [2024-12-06 04:34:10,845 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 942 transitions. [2024-12-06 04:34:10,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:34:10,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:10,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:11,316 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:13,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:13,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 593 states and 950 transitions. [2024-12-06 04:34:13,512 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 950 transitions. [2024-12-06 04:34:13,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:34:13,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:13,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:13,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:14,143 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:34:14,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:14,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 594 states and 950 transitions. [2024-12-06 04:34:14,168 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 950 transitions. [2024-12-06 04:34:14,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:34:14,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:14,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:14,693 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:14,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:14,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 595 states and 950 transitions. [2024-12-06 04:34:14,722 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 950 transitions. [2024-12-06 04:34:14,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:34:14,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:14,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:15,596 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:16,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:16,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 594 states and 938 transitions. [2024-12-06 04:34:16,068 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 938 transitions. [2024-12-06 04:34:16,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:34:16,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:16,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:16,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:16,522 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:17,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:17,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 597 states and 942 transitions. [2024-12-06 04:34:17,091 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 942 transitions. [2024-12-06 04:34:17,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:34:17,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:17,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:17,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:17,670 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:34:17,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:17,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 603 states and 956 transitions. [2024-12-06 04:34:17,794 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 956 transitions. [2024-12-06 04:34:17,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:34:17,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:17,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:18,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:18,309 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:18,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:18,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 605 states and 959 transitions. [2024-12-06 04:34:18,337 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 959 transitions. [2024-12-06 04:34:18,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:34:18,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:18,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:18,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:18,804 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:19,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:19,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 606 states and 963 transitions. [2024-12-06 04:34:19,974 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 963 transitions. [2024-12-06 04:34:19,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:34:19,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:19,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:20,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:20,438 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:21,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:21,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 608 states and 973 transitions. [2024-12-06 04:34:21,737 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 973 transitions. [2024-12-06 04:34:21,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:34:21,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:21,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:22,335 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:34:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:22,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 614 states and 987 transitions. [2024-12-06 04:34:22,440 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 987 transitions. [2024-12-06 04:34:22,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:34:22,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:22,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:22,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:22,903 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:34:22,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:22,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 620 states and 1001 transitions. [2024-12-06 04:34:22,999 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1001 transitions. [2024-12-06 04:34:23,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:34:23,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:23,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:23,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:23,496 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:34:23,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:23,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 621 states and 1002 transitions. [2024-12-06 04:34:23,539 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1002 transitions. [2024-12-06 04:34:23,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:34:23,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:23,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:24,032 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:34:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:24,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 622 states and 1002 transitions. [2024-12-06 04:34:24,076 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1002 transitions. [2024-12-06 04:34:24,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:34:24,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:24,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:24,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:24,567 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:24,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:24,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 623 states and 1004 transitions. [2024-12-06 04:34:24,617 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1004 transitions. [2024-12-06 04:34:24,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:34:24,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:24,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:25,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:25,515 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:34:28,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:28,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 629 states and 1023 transitions. [2024-12-06 04:34:28,989 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1023 transitions. [2024-12-06 04:34:28,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:34:28,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:28,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:29,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:29,488 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:30,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:30,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 632 states and 1028 transitions. [2024-12-06 04:34:30,171 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1028 transitions. [2024-12-06 04:34:30,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:34:30,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:30,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:30,690 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:31,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:31,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 634 states and 1036 transitions. [2024-12-06 04:34:31,893 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1036 transitions. [2024-12-06 04:34:31,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:34:31,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:31,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:32,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:32,469 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:34:34,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:34,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 638 states and 1050 transitions. [2024-12-06 04:34:34,720 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1050 transitions. [2024-12-06 04:34:34,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:34:34,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:34,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:35,218 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:34:43,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:43,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 647 states and 1073 transitions. [2024-12-06 04:34:43,069 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1073 transitions. [2024-12-06 04:34:43,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:34:43,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:43,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:43,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:43,606 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:34:43,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:43,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 648 states and 1074 transitions. [2024-12-06 04:34:43,642 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1074 transitions. [2024-12-06 04:34:43,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:34:43,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:43,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:44,125 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:34:44,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:44,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 651 states and 1079 transitions. [2024-12-06 04:34:44,195 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1079 transitions. [2024-12-06 04:34:44,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:34:44,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:44,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:44,919 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:34:44,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:44,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 653 states and 1082 transitions. [2024-12-06 04:34:44,967 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1082 transitions. [2024-12-06 04:34:44,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:34:44,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:44,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:45,562 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:34:45,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:45,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 655 states and 1086 transitions. [2024-12-06 04:34:45,622 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1086 transitions. [2024-12-06 04:34:45,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:34:45,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:45,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:46,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:46,247 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:34:49,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:49,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 659 states and 1097 transitions. [2024-12-06 04:34:49,305 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1097 transitions. [2024-12-06 04:34:49,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:34:49,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:49,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:49,872 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:34:49,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:49,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 660 states and 1097 transitions. [2024-12-06 04:34:49,894 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1097 transitions. [2024-12-06 04:34:49,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:34:49,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:49,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:50,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:50,365 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:34:54,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:54,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 670 states and 1119 transitions. [2024-12-06 04:34:54,079 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1119 transitions. [2024-12-06 04:34:54,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:34:54,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:54,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:54,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:54,805 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:34:54,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:54,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 671 states and 1120 transitions. [2024-12-06 04:34:54,838 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1120 transitions. [2024-12-06 04:34:54,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:34:54,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:54,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:55,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:34:55,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:55,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 672 states and 1121 transitions. [2024-12-06 04:34:55,347 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1121 transitions. [2024-12-06 04:34:55,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:34:55,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:55,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:55,873 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:34:55,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:55,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 673 states and 1121 transitions. [2024-12-06 04:34:55,904 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1121 transitions. [2024-12-06 04:34:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:34:55,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:55,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:56,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:56,470 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:34:56,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:56,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 674 states and 1121 transitions. [2024-12-06 04:34:56,492 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1121 transitions. [2024-12-06 04:34:56,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:34:56,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:56,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:56,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:57,029 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:35:00,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:00,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 681 states and 1138 transitions. [2024-12-06 04:35:00,764 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1138 transitions. [2024-12-06 04:35:00,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:35:00,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:00,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:01,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:01,342 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:35:02,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 684 states and 1142 transitions. [2024-12-06 04:35:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1142 transitions. [2024-12-06 04:35:02,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:35:02,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:02,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:03,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:03,131 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:35:04,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:04,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 686 states and 1144 transitions. [2024-12-06 04:35:04,332 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1144 transitions. [2024-12-06 04:35:04,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:35:04,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:04,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:04,871 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:35:04,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:04,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 687 states and 1144 transitions. [2024-12-06 04:35:04,891 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1144 transitions. [2024-12-06 04:35:04,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:35:04,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:04,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:35:05,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:05,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 688 states and 1145 transitions. [2024-12-06 04:35:05,470 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1145 transitions. [2024-12-06 04:35:05,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:35:05,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:05,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:06,107 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:35:06,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:06,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 693 states and 1152 transitions. [2024-12-06 04:35:06,165 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1152 transitions. [2024-12-06 04:35:06,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:35:06,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:06,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:06,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:06,719 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:35:06,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:06,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 695 states and 1154 transitions. [2024-12-06 04:35:06,762 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1154 transitions. [2024-12-06 04:35:06,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:35:06,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:06,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:07,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:07,255 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:35:08,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:08,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 698 states and 1159 transitions. [2024-12-06 04:35:08,639 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1159 transitions. [2024-12-06 04:35:08,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:35:08,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:08,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:09,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:09,122 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:35:12,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:12,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 704 states and 1172 transitions. [2024-12-06 04:35:12,449 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1172 transitions. [2024-12-06 04:35:12,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:35:12,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:12,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:12,965 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:35:13,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:13,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 706 states and 1174 transitions. [2024-12-06 04:35:13,015 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1174 transitions. [2024-12-06 04:35:13,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:35:13,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:13,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:13,478 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:35:14,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:14,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 708 states and 1176 transitions. [2024-12-06 04:35:14,509 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1176 transitions. [2024-12-06 04:35:14,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:35:14,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:14,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:14,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:14,977 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:35:15,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:15,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 710 states and 1179 transitions. [2024-12-06 04:35:15,025 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1179 transitions. [2024-12-06 04:35:15,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:35:15,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:15,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:15,502 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:35:17,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:17,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 710 states and 1177 transitions. [2024-12-06 04:35:17,030 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1177 transitions. [2024-12-06 04:35:17,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:35:17,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:17,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:17,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:17,506 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:35:19,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:19,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 712 states and 1186 transitions. [2024-12-06 04:35:19,011 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1186 transitions. [2024-12-06 04:35:19,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:35:19,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:19,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:19,485 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:35:20,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:20,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 712 states and 1185 transitions. [2024-12-06 04:35:20,118 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1185 transitions. [2024-12-06 04:35:20,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:35:20,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:20,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:20,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:20,676 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:35:22,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:22,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 718 states and 1198 transitions. [2024-12-06 04:35:22,315 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1198 transitions. [2024-12-06 04:35:22,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:35:22,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:22,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:22,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:22,797 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:35:22,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:22,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 719 states and 1199 transitions. [2024-12-06 04:35:22,841 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1199 transitions. [2024-12-06 04:35:22,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:35:22,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:22,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:23,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:23,441 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:35:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:23,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 720 states and 1199 transitions. [2024-12-06 04:35:23,496 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1199 transitions. [2024-12-06 04:35:23,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:35:23,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:23,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:23,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:24,152 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:35:24,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 722 states and 1201 transitions. [2024-12-06 04:35:24,196 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1201 transitions. [2024-12-06 04:35:24,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:35:24,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:24,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:24,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:24,706 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:35:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 722 states and 1199 transitions. [2024-12-06 04:35:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1199 transitions. [2024-12-06 04:35:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:35:26,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:26,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:26,592 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:35:30,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:30,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 726 states and 1207 transitions. [2024-12-06 04:35:30,008 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1207 transitions. [2024-12-06 04:35:30,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:35:30,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:30,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:30,598 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:35:30,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:30,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 727 states and 1208 transitions. [2024-12-06 04:35:30,631 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1208 transitions. [2024-12-06 04:35:30,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:35:30,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:30,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:31,190 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:35:31,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:31,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 728 states and 1208 transitions. [2024-12-06 04:35:31,220 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1208 transitions. [2024-12-06 04:35:31,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:35:31,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:31,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:31,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:31,803 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:35:31,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:31,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 729 states and 1208 transitions. [2024-12-06 04:35:31,829 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1208 transitions. [2024-12-06 04:35:31,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:35:31,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:31,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:32,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:32,399 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:35:32,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:32,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 732 states and 1216 transitions. [2024-12-06 04:35:32,506 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1216 transitions. [2024-12-06 04:35:32,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 04:35:32,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:32,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:33,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:35:36,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:36,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 736 states and 1223 transitions. [2024-12-06 04:35:36,091 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1223 transitions. [2024-12-06 04:35:36,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:35:36,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:36,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:36,659 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:35:38,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:38,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 737 states and 1226 transitions. [2024-12-06 04:35:38,361 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1226 transitions. [2024-12-06 04:35:38,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:35:38,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:38,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:38,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:38,977 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:35:40,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:40,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 739 states and 1231 transitions. [2024-12-06 04:35:40,633 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1231 transitions. [2024-12-06 04:35:40,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:35:40,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:40,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:41,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:41,196 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:35:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:42,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 741 states and 1233 transitions. [2024-12-06 04:35:42,751 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1233 transitions. [2024-12-06 04:35:42,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:35:42,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:42,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:43,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:43,313 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:35:43,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:43,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 742 states and 1233 transitions. [2024-12-06 04:35:43,332 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1233 transitions. [2024-12-06 04:35:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:35:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:43,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:43,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:43,757 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:35:44,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 741 states and 1231 transitions. [2024-12-06 04:35:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1231 transitions. [2024-12-06 04:35:44,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:35:44,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:44,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:44,907 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:35:44,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:44,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 741 states and 1230 transitions. [2024-12-06 04:35:44,938 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1230 transitions. [2024-12-06 04:35:44,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:35:44,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:44,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:45,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:45,384 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:35:46,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:46,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 744 states and 1234 transitions. [2024-12-06 04:35:46,224 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1234 transitions. [2024-12-06 04:35:46,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:35:46,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:46,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:46,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:46,908 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:35:47,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:47,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 747 states and 1238 transitions. [2024-12-06 04:35:47,830 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1238 transitions. [2024-12-06 04:35:47,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:35:47,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:47,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:48,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:48,367 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:35:48,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:48,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 749 states and 1240 transitions. [2024-12-06 04:35:48,403 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1240 transitions. [2024-12-06 04:35:48,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:35:48,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:48,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:48,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:48,887 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:35:48,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:48,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 753 states and 1248 transitions. [2024-12-06 04:35:48,981 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1248 transitions. [2024-12-06 04:35:48,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:35:48,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:48,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:49,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:49,423 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:35:49,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:49,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 755 states and 1251 transitions. [2024-12-06 04:35:49,732 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1251 transitions. [2024-12-06 04:35:49,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:35:49,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:49,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:50,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:50,174 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:35:50,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:50,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 757 states and 1254 transitions. [2024-12-06 04:35:50,331 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1254 transitions. [2024-12-06 04:35:50,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 04:35:50,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:50,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:50,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:50,807 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:35:52,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:52,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 758 states and 1255 transitions. [2024-12-06 04:35:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1255 transitions. [2024-12-06 04:35:52,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:35:52,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:52,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:52,688 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:35:52,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:52,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 759 states and 1256 transitions. [2024-12-06 04:35:52,730 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1256 transitions. [2024-12-06 04:35:52,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:35:52,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:52,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:53,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:53,206 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:35:54,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:54,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 761 states and 1258 transitions. [2024-12-06 04:35:54,597 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1258 transitions. [2024-12-06 04:35:54,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:35:54,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:54,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:54,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:55,842 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 15 proven. 33 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:35:59,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:59,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 764 states and 1269 transitions. [2024-12-06 04:35:59,759 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1269 transitions. [2024-12-06 04:35:59,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:35:59,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:00,347 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:36:00,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:00,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 768 states and 1276 transitions. [2024-12-06 04:36:00,420 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1276 transitions. [2024-12-06 04:36:00,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 04:36:00,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:00,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:36:05,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:05,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 775 states and 1298 transitions. [2024-12-06 04:36:05,848 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1298 transitions. [2024-12-06 04:36:05,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:36:05,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:05,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:06,443 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:36:06,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:06,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 776 states and 1298 transitions. [2024-12-06 04:36:06,478 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1298 transitions. [2024-12-06 04:36:06,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:36:06,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:06,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:06,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:07,029 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:36:07,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:07,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 777 states and 1298 transitions. [2024-12-06 04:36:07,061 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1298 transitions. [2024-12-06 04:36:07,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:36:07,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:07,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:07,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:07,681 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:36:07,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:07,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 778 states and 1299 transitions. [2024-12-06 04:36:07,716 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1299 transitions. [2024-12-06 04:36:07,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:36:07,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:07,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:08,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:08,288 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:36:08,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:08,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 779 states and 1299 transitions. [2024-12-06 04:36:08,322 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1299 transitions. [2024-12-06 04:36:08,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 04:36:08,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:08,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:08,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:08,948 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:36:08,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:08,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 780 states and 1300 transitions. [2024-12-06 04:36:08,982 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1300 transitions. [2024-12-06 04:36:08,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:36:08,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:08,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:09,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:09,435 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:36:09,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:09,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 784 states and 1307 transitions. [2024-12-06 04:36:09,521 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1307 transitions. [2024-12-06 04:36:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:36:09,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:09,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:10,004 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:36:10,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:10,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 785 states and 1308 transitions. [2024-12-06 04:36:10,044 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1308 transitions. [2024-12-06 04:36:10,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:36:10,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:10,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:10,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:10,570 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:36:11,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:11,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 788 states and 1311 transitions. [2024-12-06 04:36:11,645 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1311 transitions. [2024-12-06 04:36:11,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:36:11,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:11,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:12,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:12,157 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 48 proven. 11 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:36:12,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:12,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 790 states and 1313 transitions. [2024-12-06 04:36:12,524 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1313 transitions. [2024-12-06 04:36:12,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:36:12,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:12,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:12,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:13,129 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:36:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:13,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 791 states and 1313 transitions. [2024-12-06 04:36:13,159 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1313 transitions. [2024-12-06 04:36:13,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 04:36:13,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:13,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:13,720 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 04:36:13,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:13,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 792 states and 1313 transitions. [2024-12-06 04:36:13,748 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1313 transitions. [2024-12-06 04:36:13,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 04:36:13,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:13,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:14,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:14,354 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:36:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:14,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 794 states and 1315 transitions. [2024-12-06 04:36:14,401 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1315 transitions. [2024-12-06 04:36:14,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 04:36:14,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:14,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:14,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:15,732 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:36:16,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:16,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 795 states and 1317 transitions. [2024-12-06 04:36:16,466 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1317 transitions. [2024-12-06 04:36:16,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:36:16,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:16,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:16,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:18,354 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:36:19,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:19,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 797 states and 1320 transitions. [2024-12-06 04:36:19,854 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1320 transitions. [2024-12-06 04:36:19,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:36:19,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:19,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:20,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:20,919 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 20 proven. 11 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:36:22,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:22,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 798 states and 1322 transitions. [2024-12-06 04:36:22,077 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1322 transitions. [2024-12-06 04:36:22,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:36:22,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:22,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:22,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:22,697 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 21 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:36:25,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:25,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 804 states and 1334 transitions. [2024-12-06 04:36:25,682 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1334 transitions. [2024-12-06 04:36:25,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:36:25,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:25,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:26,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:26,952 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:36:27,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:27,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 805 states and 1336 transitions. [2024-12-06 04:36:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1336 transitions. [2024-12-06 04:36:27,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:36:27,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:27,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:28,363 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:36:28,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:28,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 819 states and 1362 transitions. [2024-12-06 04:36:28,444 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1362 transitions. [2024-12-06 04:36:28,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:36:28,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:28,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:28,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:29,802 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:36:30,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:30,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 820 states and 1364 transitions. [2024-12-06 04:36:30,635 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1364 transitions. [2024-12-06 04:36:30,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:36:30,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:30,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:31,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:31,942 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:36:33,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:33,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 823 states and 1369 transitions. [2024-12-06 04:36:33,886 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1369 transitions. [2024-12-06 04:36:33,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:36:33,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:33,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:34,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:35,297 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:36:37,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:37,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 824 states and 1371 transitions. [2024-12-06 04:36:37,403 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1371 transitions. [2024-12-06 04:36:37,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:36:37,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:37,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:37,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:38,728 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:36:39,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:39,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 825 states and 1373 transitions. [2024-12-06 04:36:39,574 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1373 transitions. [2024-12-06 04:36:39,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:36:39,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:39,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:39,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:40,084 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:36:40,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:40,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 839 states and 1399 transitions. [2024-12-06 04:36:40,244 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1399 transitions. [2024-12-06 04:36:40,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:36:40,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:40,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:40,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:40,922 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:36:40,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 841 states and 1401 transitions. [2024-12-06 04:36:40,979 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1401 transitions. [2024-12-06 04:36:40,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:36:40,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:40,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:41,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:41,602 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:36:45,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:45,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 845 states and 1410 transitions. [2024-12-06 04:36:45,748 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1410 transitions. [2024-12-06 04:36:45,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:36:45,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:45,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:46,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:46,264 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 04:36:48,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:48,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 849 states and 1415 transitions. [2024-12-06 04:36:48,963 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1415 transitions. [2024-12-06 04:36:48,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:36:48,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:49,508 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:36:49,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:49,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 850 states and 1417 transitions. [2024-12-06 04:36:49,562 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1417 transitions. [2024-12-06 04:36:49,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:36:49,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:49,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:50,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:36:53,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:53,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 853 states and 1422 transitions. [2024-12-06 04:36:53,021 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1422 transitions. [2024-12-06 04:36:53,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:36:53,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:53,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:53,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:53,501 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:36:59,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:59,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 858 states and 1435 transitions. [2024-12-06 04:36:59,311 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1435 transitions. [2024-12-06 04:36:59,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:36:59,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:59,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:59,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:59,818 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:37:00,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:00,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 862 states and 1444 transitions. [2024-12-06 04:37:00,837 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1444 transitions. [2024-12-06 04:37:00,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:37:00,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:00,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:01,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:02,201 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:37:04,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:04,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 863 states and 1446 transitions. [2024-12-06 04:37:04,412 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1446 transitions. [2024-12-06 04:37:04,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:37:04,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:04,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:04,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:04,884 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:37:04,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:04,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 865 states and 1449 transitions. [2024-12-06 04:37:04,928 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1449 transitions. [2024-12-06 04:37:04,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:37:04,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:04,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:05,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:05,434 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:37:06,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:06,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 866 states and 1453 transitions. [2024-12-06 04:37:06,548 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1453 transitions. [2024-12-06 04:37:06,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:37:06,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:06,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:06,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:07,015 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:37:07,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:07,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 867 states and 1454 transitions. [2024-12-06 04:37:07,034 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1454 transitions. [2024-12-06 04:37:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:37:07,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:07,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:09,350 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:37:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:15,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 869 states and 1456 transitions. [2024-12-06 04:37:15,843 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1456 transitions. [2024-12-06 04:37:15,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:37:15,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:15,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:16,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:16,310 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:37:16,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:16,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 870 states and 1457 transitions. [2024-12-06 04:37:16,454 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1457 transitions. [2024-12-06 04:37:16,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:37:16,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:16,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:16,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:17,785 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 30 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:37:20,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:20,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 872 states and 1458 transitions. [2024-12-06 04:37:20,789 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1458 transitions. [2024-12-06 04:37:20,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:37:20,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:20,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:21,421 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:37:21,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:21,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 875 states and 1462 transitions. [2024-12-06 04:37:21,636 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1462 transitions. [2024-12-06 04:37:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:37:21,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:21,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:22,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:24,044 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:37:28,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:28,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 876 states and 1464 transitions. [2024-12-06 04:37:28,305 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1464 transitions. [2024-12-06 04:37:28,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:37:28,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:28,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:28,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:28,876 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:37:33,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:33,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 880 states and 1473 transitions. [2024-12-06 04:37:33,577 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1473 transitions. [2024-12-06 04:37:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:37:33,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:34,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:34,110 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:37:34,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:34,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 894 states and 1499 transitions. [2024-12-06 04:37:34,284 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1499 transitions. [2024-12-06 04:37:34,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:37:34,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:34,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:34,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:34,792 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-06 04:37:39,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:39,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 898 states and 1505 transitions. [2024-12-06 04:37:39,077 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1505 transitions. [2024-12-06 04:37:39,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:37:39,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:39,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:39,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:39,848 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:37:52,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:52,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 905 states and 1517 transitions. [2024-12-06 04:37:52,836 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1517 transitions. [2024-12-06 04:37:52,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:37:52,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:52,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:53,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:53,377 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:37:57,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:57,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 907 states and 1519 transitions. [2024-12-06 04:37:57,931 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1519 transitions. [2024-12-06 04:37:57,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:37:57,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:57,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:58,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:58,525 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 100 proven. 11 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:38:01,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:01,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 910 states and 1522 transitions. [2024-12-06 04:38:01,310 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1522 transitions. [2024-12-06 04:38:01,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:38:01,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:01,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:01,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:01,824 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 105 proven. 8 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:38:04,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:04,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 913 states and 1526 transitions. [2024-12-06 04:38:04,123 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1526 transitions. [2024-12-06 04:38:04,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:38:04,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:04,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:04,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:04,660 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:38:07,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:07,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 918 states and 1536 transitions. [2024-12-06 04:38:07,027 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1536 transitions. [2024-12-06 04:38:07,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:38:07,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:07,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:07,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:07,713 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:38:16,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:16,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 926 states and 1551 transitions. [2024-12-06 04:38:16,140 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1551 transitions. [2024-12-06 04:38:16,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:38:16,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:16,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:16,682 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:38:16,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:16,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 929 states and 1555 transitions. [2024-12-06 04:38:16,839 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1555 transitions. [2024-12-06 04:38:16,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:38:16,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:16,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:17,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:17,460 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:38:44,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:44,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 943 states and 1581 transitions. [2024-12-06 04:38:44,337 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1581 transitions. [2024-12-06 04:38:44,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:38:44,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:44,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:44,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:44,906 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:38:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:50,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 946 states and 1595 transitions. [2024-12-06 04:38:50,565 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1595 transitions. [2024-12-06 04:38:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:38:50,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:50,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:51,101 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 04:38:51,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:51,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 947 states and 1595 transitions. [2024-12-06 04:38:51,130 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1595 transitions. [2024-12-06 04:38:51,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:38:51,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:51,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:51,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:51,610 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:38:52,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:52,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 951 states and 1602 transitions. [2024-12-06 04:38:52,037 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1602 transitions. [2024-12-06 04:38:52,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:38:52,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:52,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:52,568 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 04:38:52,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:52,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 953 states and 1603 transitions. [2024-12-06 04:38:52,600 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1603 transitions. [2024-12-06 04:38:52,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:38:52,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:52,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:53,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:53,145 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:38:54,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:54,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 957 states and 1612 transitions. [2024-12-06 04:38:54,859 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1612 transitions. [2024-12-06 04:38:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:38:54,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:55,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:55,443 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:38:55,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:38:55,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 958 states and 1614 transitions. [2024-12-06 04:38:55,530 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1614 transitions. [2024-12-06 04:38:55,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:38:55,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:38:55,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:38:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:38:56,261 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:39:06,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:06,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 964 states and 1633 transitions. [2024-12-06 04:39:06,049 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1633 transitions. [2024-12-06 04:39:06,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:39:06,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:06,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:06,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:06,669 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:39:06,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:06,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 965 states and 1635 transitions. [2024-12-06 04:39:06,742 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1635 transitions. [2024-12-06 04:39:06,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:39:06,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:06,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:07,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:07,284 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:39:12,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:12,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 969 states and 1644 transitions. [2024-12-06 04:39:12,989 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1644 transitions. [2024-12-06 04:39:12,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:39:12,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:12,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:13,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:13,896 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-06 04:39:25,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:25,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 976 states and 1656 transitions. [2024-12-06 04:39:25,516 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1656 transitions. [2024-12-06 04:39:25,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:39:25,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:26,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:26,304 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:39:26,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:26,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 981 states and 1665 transitions. [2024-12-06 04:39:26,697 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1665 transitions. [2024-12-06 04:39:26,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:39:26,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:26,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:27,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:27,228 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:39:36,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:36,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 989 states and 1680 transitions. [2024-12-06 04:39:36,613 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1680 transitions. [2024-12-06 04:39:36,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:39:36,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:36,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:37,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:37,211 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 112 proven. 6 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 04:39:37,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:37,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 990 states and 1680 transitions. [2024-12-06 04:39:37,483 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1680 transitions. [2024-12-06 04:39:37,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:39:37,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:37,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:37,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:37,982 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 04:39:39,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:39,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 992 states and 1681 transitions. [2024-12-06 04:39:39,541 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1681 transitions. [2024-12-06 04:39:39,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:39:39,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:39,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:39,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:40,041 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 04:39:40,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:40,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 993 states and 1681 transitions. [2024-12-06 04:39:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1681 transitions. [2024-12-06 04:39:40,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:39:40,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:40,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:40,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:40,760 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:39:41,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:41,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 998 states and 1690 transitions. [2024-12-06 04:39:41,204 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1690 transitions. [2024-12-06 04:39:41,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:39:41,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:41,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:41,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:41,723 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 04:39:41,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:41,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 999 states and 1690 transitions. [2024-12-06 04:39:41,755 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1690 transitions. [2024-12-06 04:39:41,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:39:41,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:41,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:42,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:42,565 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:39:42,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:42,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1001 states and 1692 transitions. [2024-12-06 04:39:42,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1692 transitions. [2024-12-06 04:39:42,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:39:42,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:42,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:43,108 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:39:43,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:39:43,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 1004 states and 1696 transitions. [2024-12-06 04:39:43,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1696 transitions. [2024-12-06 04:39:43,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:39:43,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:39:43,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:39:43,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:39:43,898 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:40:14,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:14,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 1018 states and 1722 transitions. [2024-12-06 04:40:14,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1722 transitions. [2024-12-06 04:40:14,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:40:14,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:14,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:14,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:14,947 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:40:21,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:21,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1021 states and 1736 transitions. [2024-12-06 04:40:21,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1736 transitions. [2024-12-06 04:40:21,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:40:21,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:21,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:22,255 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:40:22,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:22,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1022 states and 1736 transitions. [2024-12-06 04:40:22,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1736 transitions. [2024-12-06 04:40:22,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:40:22,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:22,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:22,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:22,945 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:40:22,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:22,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1023 states and 1736 transitions. [2024-12-06 04:40:22,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1736 transitions. [2024-12-06 04:40:22,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:40:22,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:22,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:23,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:23,602 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:40:23,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:23,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1025 states and 1738 transitions. [2024-12-06 04:40:23,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1738 transitions. [2024-12-06 04:40:23,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:40:23,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:23,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:24,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:24,366 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:40:27,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1027 states and 1749 transitions. [2024-12-06 04:40:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1749 transitions. [2024-12-06 04:40:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:40:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:28,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:28,565 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 04:40:42,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:42,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1034 states and 1761 transitions. [2024-12-06 04:40:42,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1761 transitions. [2024-12-06 04:40:42,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:40:42,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:42,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:42,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:42,881 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:40:53,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:53,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1042 states and 1776 transitions. [2024-12-06 04:40:53,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1776 transitions. [2024-12-06 04:40:53,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 04:40:53,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:53,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:53,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:53,966 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:40:57,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:57,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1046 states and 1783 transitions. [2024-12-06 04:40:57,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1783 transitions. [2024-12-06 04:40:57,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:40:57,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:57,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:58,219 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:40:58,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:58,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1051 states and 1792 transitions. [2024-12-06 04:40:58,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1792 transitions. [2024-12-06 04:40:58,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 04:40:58,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:58,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:59,047 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:40:59,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:40:59,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1052 states and 1792 transitions. [2024-12-06 04:40:59,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1792 transitions. [2024-12-06 04:40:59,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 04:40:59,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:40:59,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:40:59,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:40:59,954 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:41:00,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:00,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1069 states and 1823 transitions. [2024-12-06 04:41:00,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1823 transitions. [2024-12-06 04:41:00,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 04:41:00,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:00,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:00,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:00,795 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:41:00,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:00,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 1071 states and 1825 transitions. [2024-12-06 04:41:00,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1825 transitions. [2024-12-06 04:41:00,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:41:00,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:00,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:01,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:01,696 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:41:01,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:01,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1073 states and 1827 transitions. [2024-12-06 04:41:01,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1827 transitions. [2024-12-06 04:41:01,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:41:01,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:02,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:02,492 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:41:02,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:02,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 1075 states and 1829 transitions. [2024-12-06 04:41:02,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1829 transitions. [2024-12-06 04:41:02,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:41:02,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:02,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:03,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:03,155 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:41:06,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:06,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1079 states and 1836 transitions. [2024-12-06 04:41:06,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1836 transitions. [2024-12-06 04:41:06,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 04:41:06,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:06,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:07,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:07,096 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:41:07,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:07,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1080 states and 1836 transitions. [2024-12-06 04:41:07,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 1836 transitions. [2024-12-06 04:41:07,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:41:07,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:07,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:07,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:07,868 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:41:07,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:07,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1083 states and 1840 transitions. [2024-12-06 04:41:07,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1840 transitions. [2024-12-06 04:41:07,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:41:07,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:07,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:08,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:08,483 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 04:41:09,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:09,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1097 states and 1866 transitions. [2024-12-06 04:41:09,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1866 transitions. [2024-12-06 04:41:09,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:41:09,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:09,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:10,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:10,407 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 04:41:10,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:10,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 1099 states and 1868 transitions. [2024-12-06 04:41:10,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1868 transitions. [2024-12-06 04:41:10,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:41:10,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:10,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:11,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:12,831 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 122 proven. 20 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:41:22,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:22,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1108 states and 1886 transitions. [2024-12-06 04:41:22,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1886 transitions. [2024-12-06 04:41:22,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:41:22,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:22,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:23,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:23,398 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 122 proven. 22 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 04:41:26,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:26,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1111 states and 1890 transitions. [2024-12-06 04:41:26,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1890 transitions. [2024-12-06 04:41:26,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:41:26,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:26,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:26,673 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 110 proven. 1 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 04:41:26,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:26,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1113 states and 1892 transitions. [2024-12-06 04:41:26,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1892 transitions. [2024-12-06 04:41:26,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:41:26,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:26,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:27,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:27,211 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 04:41:27,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:27,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1115 states and 1894 transitions. [2024-12-06 04:41:27,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1894 transitions. [2024-12-06 04:41:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:41:27,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:27,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:31,378 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:41:34,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:34,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1117 states and 1897 transitions. [2024-12-06 04:41:34,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1897 transitions. [2024-12-06 04:41:34,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 04:41:34,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:34,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:35,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:35,524 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 04:41:43,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:41:43,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1123 states and 1908 transitions. [2024-12-06 04:41:43,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1908 transitions. [2024-12-06 04:41:43,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:41:43,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:41:43,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:41:44,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:41:46,397 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:42:06,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:06,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1146 states and 1949 transitions. [2024-12-06 04:42:06,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1949 transitions. [2024-12-06 04:42:06,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 04:42:06,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:06,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:06,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:06,694 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 04:42:14,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:14,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1150 states and 1958 transitions. [2024-12-06 04:42:14,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 1958 transitions. [2024-12-06 04:42:14,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:42:14,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:14,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:14,983 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:42:29,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:29,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 1173 states and 1999 transitions. [2024-12-06 04:42:29,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1999 transitions. [2024-12-06 04:42:29,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 04:42:29,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:29,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:29,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:30,064 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 04:42:30,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:30,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1174 states and 2000 transitions. [2024-12-06 04:42:30,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2000 transitions. [2024-12-06 04:42:30,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 04:42:30,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:30,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:30,785 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:42:41,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:41,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1196 states and 2040 transitions. [2024-12-06 04:42:41,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2040 transitions. [2024-12-06 04:42:41,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:42:41,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:41,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:41,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:42,125 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 04:42:49,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:49,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 1198 states and 2042 transitions. [2024-12-06 04:42:49,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2042 transitions. [2024-12-06 04:42:49,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:42:49,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:49,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:50,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:50,251 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:42:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:50,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 1200 states and 2044 transitions. [2024-12-06 04:42:50,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2044 transitions. [2024-12-06 04:42:50,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:42:50,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:50,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:50,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:50,955 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:42:51,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:51,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 1202 states and 2046 transitions. [2024-12-06 04:42:51,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2046 transitions. [2024-12-06 04:42:51,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:42:51,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:51,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:51,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:51,846 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 04:42:51,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:51,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1204 states and 2048 transitions. [2024-12-06 04:42:51,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2048 transitions. [2024-12-06 04:42:51,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:42:51,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:51,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:52,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:52,404 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 04:42:52,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:42:52,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 1207 states and 2052 transitions. [2024-12-06 04:42:52,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2052 transitions. [2024-12-06 04:42:52,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:42:52,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:42:52,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:42:53,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:42:53,484 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 04:43:29,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:29,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1221 states and 2076 transitions. [2024-12-06 04:43:29,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2076 transitions. [2024-12-06 04:43:29,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:43:29,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:29,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:29,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:29,884 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:43:34,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:34,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1223 states and 2078 transitions. [2024-12-06 04:43:34,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2078 transitions. [2024-12-06 04:43:34,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 04:43:34,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:34,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:34,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:34,801 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 04:43:34,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:34,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1226 states and 2082 transitions. [2024-12-06 04:43:34,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2082 transitions. [2024-12-06 04:43:34,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 04:43:34,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:34,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:35,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:35,506 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:43:35,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:35,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1228 states and 2084 transitions. [2024-12-06 04:43:35,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2084 transitions. [2024-12-06 04:43:35,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:43:35,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:35,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:36,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:36,098 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 04:43:48,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:48,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 1236 states and 2099 transitions. [2024-12-06 04:43:48,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2099 transitions. [2024-12-06 04:43:48,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:43:48,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:48,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:49,292 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 04:43:49,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:49,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1241 states and 2108 transitions. [2024-12-06 04:43:49,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2108 transitions. [2024-12-06 04:43:49,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:43:49,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:49,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:50,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:50,347 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 04:43:50,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:50,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1243 states and 2110 transitions. [2024-12-06 04:43:50,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2110 transitions. [2024-12-06 04:43:50,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 04:43:50,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:50,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:51,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:51,122 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 04:43:55,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1247 states and 2117 transitions. [2024-12-06 04:43:55,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2117 transitions. [2024-12-06 04:43:55,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 04:43:55,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:55,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:55,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:55,937 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 04:43:56,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:43:56,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1248 states and 2117 transitions. [2024-12-06 04:43:56,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2117 transitions. [2024-12-06 04:43:56,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:43:56,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:43:56,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:43:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:43:56,600 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 04:44:11,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:11,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1271 states and 2158 transitions. [2024-12-06 04:44:11,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2158 transitions. [2024-12-06 04:44:11,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:44:11,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:11,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:11,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:11,846 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:44:22,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:22,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1285 states and 2185 transitions. [2024-12-06 04:44:22,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2185 transitions. [2024-12-06 04:44:22,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:44:22,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:22,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:23,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:23,194 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:44:23,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:23,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1287 states and 2187 transitions. [2024-12-06 04:44:23,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2187 transitions. [2024-12-06 04:44:23,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:44:23,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:23,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:23,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:23,863 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:44:24,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:24,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1297 states and 2202 transitions. [2024-12-06 04:44:24,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2202 transitions. [2024-12-06 04:44:24,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:44:24,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:24,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:24,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:24,796 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 04:44:24,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:24,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1299 states and 2204 transitions. [2024-12-06 04:44:24,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2204 transitions. [2024-12-06 04:44:24,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:44:24,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:24,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:25,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 04:44:25,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:25,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1301 states and 2206 transitions. [2024-12-06 04:44:25,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2206 transitions. [2024-12-06 04:44:25,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:44:25,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:25,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:26,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:26,185 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 04:44:26,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:26,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1304 states and 2210 transitions. [2024-12-06 04:44:26,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2210 transitions. [2024-12-06 04:44:26,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:44:26,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:26,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:26,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:26,969 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 04:44:31,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:31,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1306 states and 2212 transitions. [2024-12-06 04:44:31,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2212 transitions. [2024-12-06 04:44:31,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:44:31,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:31,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:31,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:34,082 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:44:36,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:36,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1307 states and 2214 transitions. [2024-12-06 04:44:36,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2214 transitions. [2024-12-06 04:44:36,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:44:36,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:36,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:36,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:39,162 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:44:44,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:44,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1310 states and 2220 transitions. [2024-12-06 04:44:44,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2220 transitions. [2024-12-06 04:44:44,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:44:44,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:44,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:45,088 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 04:44:45,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:45,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1312 states and 2222 transitions. [2024-12-06 04:44:45,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 2222 transitions. [2024-12-06 04:44:45,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:44:45,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:45,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:45,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:45,839 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 04:44:45,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:45,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1313 states and 2224 transitions. [2024-12-06 04:44:45,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2224 transitions. [2024-12-06 04:44:45,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:44:45,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:45,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:46,672 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:44:46,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:46,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1314 states and 2226 transitions. [2024-12-06 04:44:46,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2226 transitions. [2024-12-06 04:44:46,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:44:46,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:46,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:47,453 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:44:47,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:47,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1317 states and 2232 transitions. [2024-12-06 04:44:47,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2232 transitions. [2024-12-06 04:44:47,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:44:47,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:47,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:48,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:50,278 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:44:52,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:52,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1318 states and 2234 transitions. [2024-12-06 04:44:52,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2234 transitions. [2024-12-06 04:44:52,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:44:52,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:52,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:52,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:53,160 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:44:53,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:53,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 1321 states and 2240 transitions. [2024-12-06 04:44:53,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2240 transitions. [2024-12-06 04:44:53,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:44:53,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:53,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:53,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:53,984 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:44:54,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:54,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1323 states and 2242 transitions. [2024-12-06 04:44:54,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2242 transitions. [2024-12-06 04:44:54,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:44:54,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:54,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:54,778 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-06 04:44:54,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:54,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1324 states and 2244 transitions. [2024-12-06 04:44:54,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2244 transitions. [2024-12-06 04:44:54,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:44:54,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:54,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:55,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:55,526 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-06 04:44:55,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:44:55,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1327 states and 2250 transitions. [2024-12-06 04:44:55,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2250 transitions. [2024-12-06 04:44:55,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:44:55,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:44:55,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:44:56,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:44:56,341 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-12-06 04:45:09,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:09,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1350 states and 2291 transitions. [2024-12-06 04:45:09,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2291 transitions. [2024-12-06 04:45:09,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:45:09,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:09,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:10,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:10,425 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 04:45:10,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:10,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1348 states and 2287 transitions. [2024-12-06 04:45:10,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2287 transitions. [2024-12-06 04:45:10,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:45:10,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:10,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:11,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:11,286 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-06 04:45:11,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:11,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1350 states and 2289 transitions. [2024-12-06 04:45:11,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2289 transitions. [2024-12-06 04:45:11,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 04:45:11,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:11,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:11,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:14,334 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 04:45:16,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:16,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1351 states and 2291 transitions. [2024-12-06 04:45:16,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2291 transitions. [2024-12-06 04:45:16,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 04:45:16,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:16,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:17,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:17,198 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-12-06 04:45:17,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:17,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1353 states and 2293 transitions. [2024-12-06 04:45:17,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2293 transitions. [2024-12-06 04:45:17,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 04:45:17,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:17,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:17,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:17,976 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-12-06 04:45:18,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:18,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1355 states and 2295 transitions. [2024-12-06 04:45:18,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2295 transitions. [2024-12-06 04:45:18,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:45:18,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:18,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:18,676 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-12-06 04:45:28,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:28,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1377 states and 2335 transitions. [2024-12-06 04:45:28,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2335 transitions. [2024-12-06 04:45:28,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:45:28,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:28,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:28,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:31,446 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 04:45:36,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:36,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1380 states and 2341 transitions. [2024-12-06 04:45:36,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2341 transitions. [2024-12-06 04:45:36,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 04:45:36,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:36,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:37,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:37,608 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 04:45:37,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:37,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1383 states and 2345 transitions. [2024-12-06 04:45:37,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 2345 transitions. [2024-12-06 04:45:37,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 04:45:37,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:37,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:38,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:38,571 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 04:45:38,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:38,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1385 states and 2347 transitions. [2024-12-06 04:45:38,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2347 transitions. [2024-12-06 04:45:38,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:45:38,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:38,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:39,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:39,340 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 04:45:44,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:44,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1387 states and 2349 transitions. [2024-12-06 04:45:44,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2349 transitions. [2024-12-06 04:45:44,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 04:45:44,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:44,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:44,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:44,638 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 04:45:44,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:44,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1389 states and 2351 transitions. [2024-12-06 04:45:44,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2351 transitions. [2024-12-06 04:45:44,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 04:45:44,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:44,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:45,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:45,586 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 04:45:45,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:45,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1391 states and 2353 transitions. [2024-12-06 04:45:45,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2353 transitions. [2024-12-06 04:45:45,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:45:45,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:45,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:46,388 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 04:45:46,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:46,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 1392 states and 2355 transitions. [2024-12-06 04:45:46,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2355 transitions. [2024-12-06 04:45:46,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 04:45:46,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:46,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:46,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:47,075 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 04:45:47,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:47,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1394 states and 2357 transitions. [2024-12-06 04:45:47,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2357 transitions. [2024-12-06 04:45:47,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:45:47,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:47,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:47,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:48,186 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 04:45:48,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:48,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1397 states and 2363 transitions. [2024-12-06 04:45:48,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2363 transitions. [2024-12-06 04:45:48,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 04:45:48,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:48,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:48,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:49,051 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 04:45:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1399 states and 2365 transitions. [2024-12-06 04:45:49,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2365 transitions. [2024-12-06 04:45:49,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 04:45:49,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:49,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:49,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:49,947 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 04:45:50,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:50,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1400 states and 2367 transitions. [2024-12-06 04:45:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2367 transitions. [2024-12-06 04:45:50,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 04:45:50,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:50,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:50,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:50,782 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 04:45:50,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:45:50,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1403 states and 2373 transitions. [2024-12-06 04:45:50,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2373 transitions. [2024-12-06 04:45:50,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 04:45:50,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:45:50,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:45:51,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:45:51,609 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 04:46:29,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:29,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 1441 states and 2447 transitions. [2024-12-06 04:46:29,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2447 transitions. [2024-12-06 04:46:29,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:46:29,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:29,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:30,734 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 04:46:30,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:30,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1443 states and 2449 transitions. [2024-12-06 04:46:30,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2449 transitions. [2024-12-06 04:46:30,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:46:30,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:30,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:31,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:31,606 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 04:46:31,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:31,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1444 states and 2451 transitions. [2024-12-06 04:46:31,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2451 transitions. [2024-12-06 04:46:31,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 04:46:31,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:31,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:32,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:32,391 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 04:46:32,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:46:32,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1445 states and 2453 transitions. [2024-12-06 04:46:32,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2453 transitions. [2024-12-06 04:46:32,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 04:46:32,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:46:32,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:46:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:46:33,197 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:47:06,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:06,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1483 states and 2527 transitions. [2024-12-06 04:47:06,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2527 transitions. [2024-12-06 04:47:06,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 04:47:06,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:06,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:07,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:09,783 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 26 proven. 1 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 04:47:15,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:15,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 1486 states and 2531 transitions. [2024-12-06 04:47:15,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2531 transitions. [2024-12-06 04:47:15,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 04:47:15,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:15,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:16,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:16,545 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 04:47:16,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:16,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1488 states and 2533 transitions. [2024-12-06 04:47:16,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2533 transitions. [2024-12-06 04:47:16,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 04:47:16,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:16,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:17,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:17,546 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 04:47:17,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:17,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1490 states and 2535 transitions. [2024-12-06 04:47:17,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2535 transitions. [2024-12-06 04:47:17,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 04:47:17,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:17,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:18,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:18,344 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 04:47:18,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:18,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1492 states and 2537 transitions. [2024-12-06 04:47:18,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2537 transitions. [2024-12-06 04:47:18,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 04:47:18,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:18,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:19,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:19,316 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-06 04:47:19,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:47:19,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1494 states and 2539 transitions. [2024-12-06 04:47:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2539 transitions. [2024-12-06 04:47:19,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 04:47:19,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:47:19,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:47:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:47:20,112 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked.