./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.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_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/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_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/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_70a1af38-5a7c-4740-aee9-5653978d7884/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 93c428ff6f0565c9de954639ae23000ff5693477bac9f291339fc811e0689668 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:51:22,619 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:51:22,674 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 04:51:22,679 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:51:22,679 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:51:22,698 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:51:22,699 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:51:22,699 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:51:22,699 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:51:22,699 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:51:22,700 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:51:22,700 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:51:22,700 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:51:22,700 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:51:22,700 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:51:22,700 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:51:22,700 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:51:22,700 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:51:22,700 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:51:22,700 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:51:22,700 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:51:22,701 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:51:22,701 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:51:22,701 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:51:22,701 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:51:22,701 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:51:22,701 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:51:22,701 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:51:22,701 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:51:22,701 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:51:22,701 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_70a1af38-5a7c-4740-aee9-5653978d7884/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 -> 93c428ff6f0565c9de954639ae23000ff5693477bac9f291339fc811e0689668 [2024-12-06 04:51:22,930 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:51:22,937 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:51:22,939 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:51:22,940 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:51:22,940 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:51:22,941 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i [2024-12-06 04:51:25,627 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/data/b15834f54/da98aec865b640999b1a2582696cf5ec/FLAG6f41f29ab [2024-12-06 04:51:25,955 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:51:25,956 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i [2024-12-06 04:51:25,978 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/data/b15834f54/da98aec865b640999b1a2582696cf5ec/FLAG6f41f29ab [2024-12-06 04:51:25,992 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/data/b15834f54/da98aec865b640999b1a2582696cf5ec [2024-12-06 04:51:25,995 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:51:25,996 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:51:25,998 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:51:25,998 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:51:26,002 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:51:26,002 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:51:25" (1/1) ... [2024-12-06 04:51:26,003 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bed1529 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:26, skipping insertion in model container [2024-12-06 04:51:26,003 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:51:25" (1/1) ... [2024-12-06 04:51:26,063 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:51:26,731 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_70a1af38-5a7c-4740-aee9-5653978d7884/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i[129978,129991] [2024-12-06 04:51:26,842 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:51:26,864 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:51:26,969 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; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [3226-3227] [2024-12-06 04:51:26,972 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [3238-3239] [2024-12-06 04:51:26,972 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3242-3243] [2024-12-06 04:51:26,972 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3246-3247] [2024-12-06 04:51:26,973 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [3250-3251] [2024-12-06 04:51:27,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp): "ebx"); [3767] [2024-12-06 04:51:27,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___0): "ebx"); [3772] [2024-12-06 04:51:27,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___1): "ebx"); [3777] [2024-12-06 04:51:27,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___2): "ebx"); [3782] [2024-12-06 04:51:27,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (tmp___3): "ebx"); [3787] [2024-12-06 04:51:27,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (tmp), "i" (1UL)); [3886-3887] [2024-12-06 04:51:27,048 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_70a1af38-5a7c-4740-aee9-5653978d7884/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--input--serio--serio_raw.ko-entry_point.cil.out.i[129978,129991] [2024-12-06 04:51:27,068 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:51:27,112 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:51:27,113 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27 WrapperNode [2024-12-06 04:51:27,113 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:51:27,114 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:51:27,114 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:51:27,114 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:51:27,121 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,152 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,214 INFO L138 Inliner]: procedures = 190, calls = 552, calls flagged for inlining = 74, calls inlined = 69, statements flattened = 1678 [2024-12-06 04:51:27,215 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:51:27,215 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:51:27,215 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:51:27,216 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:51:27,222 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,223 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,234 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,234 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,303 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,307 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,314 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,322 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,328 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,341 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:51:27,342 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:51:27,342 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:51:27,342 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:51:27,343 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:51:27" (1/1) ... [2024-12-06 04:51:27,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:51:27,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:51:27,367 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:51:27,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_70a1af38-5a7c-4740-aee9-5653978d7884/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:51:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_serio_raw_mutex [2024-12-06 04:51:27,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_serio_raw_mutex [2024-12-06 04:51:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:51:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-12-06 04:51:27,388 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-12-06 04:51:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:51:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 04:51:27,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 04:51:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:51:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 04:51:27,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 04:51:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 04:51:27,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 04:51:27,388 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 04:51:27,389 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 04:51:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure kill_fasync [2024-12-06 04:51:27,389 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_fasync [2024-12-06 04:51:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-12-06 04:51:27,389 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-12-06 04:51:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-12-06 04:51:27,389 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-12-06 04:51:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:51:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 04:51:27,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 04:51:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 04:51:27,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 04:51:27,389 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-06 04:51:27,389 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-06 04:51:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-12-06 04:51:27,390 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-12-06 04:51:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:51:27,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:51:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure serio_raw_disconnect [2024-12-06 04:51:27,390 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_raw_disconnect [2024-12-06 04:51:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure serio_continue_rx [2024-12-06 04:51:27,390 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_continue_rx [2024-12-06 04:51:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-06 04:51:27,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-06 04:51:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 04:51:27,390 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 04:51:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:51:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure serio_raw_poll [2024-12-06 04:51:27,391 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_raw_poll [2024-12-06 04:51:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-12-06 04:51:27,391 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-12-06 04:51:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-06 04:51:27,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-06 04:51:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:51:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 04:51:27,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 04:51:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:51:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure serio_set_drvdata [2024-12-06 04:51:27,391 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_set_drvdata [2024-12-06 04:51:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:51:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-12-06 04:51:27,391 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-12-06 04:51:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:51:27,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 04:51:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2024-12-06 04:51:27,392 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2024-12-06 04:51:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:51:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-12-06 04:51:27,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-12-06 04:51:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure serio_pause_rx [2024-12-06 04:51:27,392 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_pause_rx [2024-12-06 04:51:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-12-06 04:51:27,392 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-12-06 04:51:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2024-12-06 04:51:27,392 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2024-12-06 04:51:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:51:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 04:51:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2024-12-06 04:51:27,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2024-12-06 04:51:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure serio_get_drvdata [2024-12-06 04:51:27,393 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_get_drvdata [2024-12-06 04:51:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 04:51:27,393 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 04:51:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_serio_raw_mutex [2024-12-06 04:51:27,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_serio_raw_mutex [2024-12-06 04:51:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-06 04:51:27,393 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-06 04:51:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-06 04:51:27,393 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-06 04:51:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure serio_close [2024-12-06 04:51:27,393 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_close [2024-12-06 04:51:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_serio_raw_mutex [2024-12-06 04:51:27,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_serio_raw_mutex [2024-12-06 04:51:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:51:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure serio_raw_write [2024-12-06 04:51:27,393 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_raw_write [2024-12-06 04:51:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure serio_raw_fasync [2024-12-06 04:51:27,394 INFO L138 BoogieDeclarations]: Found implementation of procedure serio_raw_fasync [2024-12-06 04:51:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:51:27,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:51:27,705 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:51:27,707 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:51:27,808 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 04:51:39,912 INFO L? ?]: Removed 756 outVars from TransFormulas that were not future-live. [2024-12-06 04:51:39,913 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:51:40,258 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:51:40,259 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 04:51:40,259 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:51:40 BoogieIcfgContainer [2024-12-06 04:51:40,259 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:51:40,260 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:51:40,260 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:51:40,269 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:51:40,269 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:51:40" (1/1) ... [2024-12-06 04:51:40,276 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:51:40,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:40,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 404 states and 565 transitions. [2024-12-06 04:51:40,333 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 565 transitions. [2024-12-06 04:51:40,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 04:51:40,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:40,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:41,961 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 04:51:51,991 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 04:51:52,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:52,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 409 states and 593 transitions. [2024-12-06 04:51:52,181 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 593 transitions. [2024-12-06 04:51:52,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 04:51:52,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:52,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:53,099 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 04:51:53,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:53,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 410 states and 594 transitions. [2024-12-06 04:51:53,119 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 594 transitions. [2024-12-06 04:51:53,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 04:51:53,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:53,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:53,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:53,877 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 04:52:03,918 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 04:52:04,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:04,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 422 states and 644 transitions. [2024-12-06 04:52:04,312 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 644 transitions. [2024-12-06 04:52:04,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:52:04,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:04,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:04,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:05,108 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 04:52:05,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:05,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 425 states and 673 transitions. [2024-12-06 04:52:05,653 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 673 transitions. [2024-12-06 04:52:05,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:52:05,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:05,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:06,816 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 04:52:17,038 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 04:52:18,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:18,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 438 states and 723 transitions. [2024-12-06 04:52:18,108 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 723 transitions. [2024-12-06 04:52:18,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 04:52:18,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:18,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:18,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:18,745 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 04:52:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:18,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 440 states and 726 transitions. [2024-12-06 04:52:18,765 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 726 transitions. [2024-12-06 04:52:18,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:52:18,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:18,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:19,569 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 04:52:20,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:20,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 445 states and 756 transitions. [2024-12-06 04:52:20,808 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 756 transitions. [2024-12-06 04:52:20,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:52:20,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:20,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:21,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:21,508 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 04:52:31,878 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 04:52:34,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:34,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 459 states and 804 transitions. [2024-12-06 04:52:34,105 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 804 transitions. [2024-12-06 04:52:34,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 04:52:34,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:34,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:34,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:35,011 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 04:52:35,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:35,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 458 states and 796 transitions. [2024-12-06 04:52:35,169 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 796 transitions. [2024-12-06 04:52:35,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:52:35,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:35,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:35,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:35,807 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 04:52:36,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:36,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 459 states and 796 transitions. [2024-12-06 04:52:36,108 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 796 transitions. [2024-12-06 04:52:36,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:52:36,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:36,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:36,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:36,859 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 04:52:47,354 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 04:52:50,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:50,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 474 states and 844 transitions. [2024-12-06 04:52:50,528 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 844 transitions. [2024-12-06 04:52:50,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 04:52:50,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:50,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:51,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:51,117 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 04:52:51,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:51,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 476 states and 846 transitions. [2024-12-06 04:52:51,379 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 846 transitions. [2024-12-06 04:52:51,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:52:51,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:51,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:51,963 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 04:52:52,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:52,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 477 states and 848 transitions. [2024-12-06 04:52:52,537 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 848 transitions. [2024-12-06 04:52:52,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:52:52,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:52,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:53,104 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 04:52:53,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:53,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 478 states and 848 transitions. [2024-12-06 04:52:53,378 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 848 transitions. [2024-12-06 04:52:53,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 04:52:53,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:53,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:54,214 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-12-06 04:52:54,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:54,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 477 states and 839 transitions. [2024-12-06 04:52:54,436 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 839 transitions. [2024-12-06 04:52:54,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:52:54,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:54,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:54,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:55,015 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 04:52:55,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:55,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 478 states and 839 transitions. [2024-12-06 04:52:55,038 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 839 transitions. [2024-12-06 04:52:55,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 04:52:55,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:55,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:55,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:55,659 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 04:52:56,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:56,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 480 states and 841 transitions. [2024-12-06 04:52:56,201 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 841 transitions. [2024-12-06 04:52:56,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:52:56,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:56,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:56,787 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 04:52:56,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:56,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 481 states and 841 transitions. [2024-12-06 04:52:56,819 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 841 transitions. [2024-12-06 04:52:56,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:52:56,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:56,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:57,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:57,571 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:52:58,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:58,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 487 states and 875 transitions. [2024-12-06 04:52:58,113 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 875 transitions. [2024-12-06 04:52:58,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:52:58,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:58,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:58,681 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:52:58,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:58,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 488 states and 875 transitions. [2024-12-06 04:52:58,718 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 875 transitions. [2024-12-06 04:52:58,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:52:58,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:58,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:59,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:59,286 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 04:52:59,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:59,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 490 states and 878 transitions. [2024-12-06 04:52:59,567 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 878 transitions. [2024-12-06 04:52:59,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 04:52:59,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:59,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:00,128 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 04:53:00,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 493 states and 884 transitions. [2024-12-06 04:53:00,728 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 884 transitions. [2024-12-06 04:53:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:53:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:00,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:01,278 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 04:53:01,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:01,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 495 states and 886 transitions. [2024-12-06 04:53:01,309 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 886 transitions. [2024-12-06 04:53:01,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:53:01,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:01,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:01,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:01,876 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:53:02,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:02,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 501 states and 920 transitions. [2024-12-06 04:53:02,416 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 920 transitions. [2024-12-06 04:53:02,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:53:02,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:02,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:02,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:02,998 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 04:53:03,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:03,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 504 states and 927 transitions. [2024-12-06 04:53:03,629 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 927 transitions. [2024-12-06 04:53:03,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:53:03,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:03,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:04,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:04,314 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 04:53:04,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:04,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 507 states and 934 transitions. [2024-12-06 04:53:04,701 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 934 transitions. [2024-12-06 04:53:04,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:53:04,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:04,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:05,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:05,417 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:53:05,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:05,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 508 states and 934 transitions. [2024-12-06 04:53:05,445 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 934 transitions. [2024-12-06 04:53:05,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 04:53:05,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:05,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:05,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:06,060 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 04:53:06,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:06,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 510 states and 936 transitions. [2024-12-06 04:53:06,095 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 936 transitions. [2024-12-06 04:53:06,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:53:06,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:06,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:06,668 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 04:53:06,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:06,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 512 states and 938 transitions. [2024-12-06 04:53:06,720 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 938 transitions. [2024-12-06 04:53:06,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:53:06,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:06,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:07,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:53:07,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:07,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 518 states and 972 transitions. [2024-12-06 04:53:07,965 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 972 transitions. [2024-12-06 04:53:07,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:53:07,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:07,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:08,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:08,551 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:53:08,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:08,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 519 states and 972 transitions. [2024-12-06 04:53:08,579 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 972 transitions. [2024-12-06 04:53:08,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 04:53:08,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:08,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:09,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:09,161 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 04:53:09,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:09,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 521 states and 974 transitions. [2024-12-06 04:53:09,195 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 974 transitions. [2024-12-06 04:53:09,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:53:09,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:09,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:09,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:09,797 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 04:53:09,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:09,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 523 states and 976 transitions. [2024-12-06 04:53:09,836 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 976 transitions. [2024-12-06 04:53:09,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:53:09,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:09,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:10,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:10,439 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 04:53:10,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:10,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 524 states and 977 transitions. [2024-12-06 04:53:10,456 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 977 transitions. [2024-12-06 04:53:10,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:53:10,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:10,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:10,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:11,072 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:53:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:11,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 530 states and 1011 transitions. [2024-12-06 04:53:11,452 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1011 transitions. [2024-12-06 04:53:11,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 04:53:11,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:11,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:11,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:12,018 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 239 trivial. 0 not checked. [2024-12-06 04:53:12,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:12,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 531 states and 1011 transitions. [2024-12-06 04:53:12,041 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1011 transitions. [2024-12-06 04:53:12,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 04:53:12,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:12,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:12,794 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 04:53:12,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:12,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 533 states and 1013 transitions. [2024-12-06 04:53:12,838 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1013 transitions. [2024-12-06 04:53:12,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:53:12,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:12,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:13,424 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 04:53:13,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:13,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 534 states and 1014 transitions. [2024-12-06 04:53:13,441 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1014 transitions. [2024-12-06 04:53:13,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:53:13,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:13,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:13,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:14,021 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 04:53:14,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:14,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 539 states and 1025 transitions. [2024-12-06 04:53:14,960 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1025 transitions. [2024-12-06 04:53:14,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:53:14,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:14,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:15,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:15,510 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 04:53:16,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:16,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 544 states and 1034 transitions. [2024-12-06 04:53:16,174 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1034 transitions. [2024-12-06 04:53:16,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:53:16,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:16,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:16,754 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 04:53:16,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:16,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 545 states and 1035 transitions. [2024-12-06 04:53:16,773 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1035 transitions. [2024-12-06 04:53:16,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:53:16,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:16,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:17,380 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 04:53:18,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:18,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 548 states and 1064 transitions. [2024-12-06 04:53:18,586 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1064 transitions. [2024-12-06 04:53:18,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 04:53:18,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:18,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:19,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:19,271 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-06 04:53:19,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:19,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 550 states and 1067 transitions. [2024-12-06 04:53:19,294 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1067 transitions. [2024-12-06 04:53:19,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:53:19,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:19,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:19,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:19,895 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 04:53:21,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:21,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 555 states and 1097 transitions. [2024-12-06 04:53:21,786 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1097 transitions. [2024-12-06 04:53:21,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:53:21,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:21,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:22,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:22,457 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 04:53:22,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:22,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 556 states and 1097 transitions. [2024-12-06 04:53:22,785 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1097 transitions. [2024-12-06 04:53:22,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 04:53:22,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:22,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:23,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:23,348 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-06 04:53:23,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:23,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 558 states and 1099 transitions. [2024-12-06 04:53:23,952 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1099 transitions. [2024-12-06 04:53:23,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 04:53:23,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:23,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:24,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:24,554 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-06 04:53:25,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:25,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 560 states and 1101 transitions. [2024-12-06 04:53:25,173 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1101 transitions. [2024-12-06 04:53:25,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 04:53:25,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:25,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:25,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:25,762 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 04:53:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:25,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 561 states and 1101 transitions. [2024-12-06 04:53:25,785 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1101 transitions. [2024-12-06 04:53:25,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 04:53:25,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:25,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:26,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:26,382 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-06 04:53:26,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:26,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 563 states and 1103 transitions. [2024-12-06 04:53:26,728 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1103 transitions. [2024-12-06 04:53:26,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 04:53:26,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:26,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:27,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:27,470 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 242 trivial. 0 not checked. [2024-12-06 04:53:27,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:27,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 565 states and 1107 transitions. [2024-12-06 04:53:27,808 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1107 transitions. [2024-12-06 04:53:27,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 04:53:27,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:27,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:28,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:28,556 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2024-12-06 04:53:28,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:28,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 566 states and 1108 transitions. [2024-12-06 04:53:28,599 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1108 transitions. [2024-12-06 04:53:28,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 04:53:28,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:28,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:29,242 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-12-06 04:53:29,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:29,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 568 states and 1110 transitions. [2024-12-06 04:53:29,273 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1110 transitions. [2024-12-06 04:53:29,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 04:53:29,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:29,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:29,832 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2024-12-06 04:53:29,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:29,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 570 states and 1113 transitions. [2024-12-06 04:53:29,877 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1113 transitions. [2024-12-06 04:53:29,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 04:53:29,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:29,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:30,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:30,444 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-06 04:53:30,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:30,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 572 states and 1116 transitions. [2024-12-06 04:53:30,484 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1116 transitions. [2024-12-06 04:53:30,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:53:30,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:30,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:30,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:31,061 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 04:53:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:31,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 574 states and 1118 transitions. [2024-12-06 04:53:31,099 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1118 transitions. [2024-12-06 04:53:31,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:53:31,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:31,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:31,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:31,884 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 04:53:35,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:35,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 581 states and 1163 transitions. [2024-12-06 04:53:35,082 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1163 transitions. [2024-12-06 04:53:35,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:53:35,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:35,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:35,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:35,918 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 04:53:37,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:37,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 584 states and 1192 transitions. [2024-12-06 04:53:37,448 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1192 transitions. [2024-12-06 04:53:37,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 04:53:37,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:37,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:37,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:38,000 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:53:38,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:38,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 586 states and 1215 transitions. [2024-12-06 04:53:38,748 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1215 transitions. [2024-12-06 04:53:38,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:53:38,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:38,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:39,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:39,324 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 04:53:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:40,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 588 states and 1235 transitions. [2024-12-06 04:53:40,124 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1235 transitions. [2024-12-06 04:53:40,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:53:40,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:40,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:40,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:40,664 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 04:53:41,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:41,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 590 states and 1255 transitions. [2024-12-06 04:53:41,477 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1255 transitions. [2024-12-06 04:53:41,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 04:53:41,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:41,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:42,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:42,121 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 04:53:42,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:42,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 592 states and 1259 transitions. [2024-12-06 04:53:42,168 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1259 transitions. [2024-12-06 04:53:42,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 04:53:42,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:42,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:42,719 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-12-06 04:53:42,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:42,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 594 states and 1261 transitions. [2024-12-06 04:53:42,765 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1261 transitions. [2024-12-06 04:53:42,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:53:42,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:42,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:43,390 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 04:53:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 598 states and 1272 transitions. [2024-12-06 04:53:43,483 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1272 transitions. [2024-12-06 04:53:43,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 04:53:43,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:43,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:44,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:44,077 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:53:45,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:45,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 602 states and 1279 transitions. [2024-12-06 04:53:45,207 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1279 transitions. [2024-12-06 04:53:45,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 04:53:45,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:45,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:45,835 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:53:46,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:46,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 604 states and 1298 transitions. [2024-12-06 04:53:46,668 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1298 transitions. [2024-12-06 04:53:46,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:53:46,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:46,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:47,428 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:53:47,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:47,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 606 states and 1302 transitions. [2024-12-06 04:53:47,484 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1302 transitions. [2024-12-06 04:53:47,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:53:47,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:47,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:48,074 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:53:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:48,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 610 states and 1310 transitions. [2024-12-06 04:53:48,925 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1310 transitions. [2024-12-06 04:53:48,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 04:53:48,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:48,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:49,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:49,490 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:53:50,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:50,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 612 states and 1329 transitions. [2024-12-06 04:53:50,376 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1329 transitions. [2024-12-06 04:53:50,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:53:50,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:50,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:50,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:50,964 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:53:51,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 614 states and 1331 transitions. [2024-12-06 04:53:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1331 transitions. [2024-12-06 04:53:51,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:53:51,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:51,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:51,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:51,640 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:53:51,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 616 states and 1336 transitions. [2024-12-06 04:53:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1336 transitions. [2024-12-06 04:53:51,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:53:51,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:51,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:52,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:52,454 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:53:53,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:53,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 619 states and 1346 transitions. [2024-12-06 04:53:53,327 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1346 transitions. [2024-12-06 04:53:53,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 04:53:53,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:53,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:54,004 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:53:54,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:54,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 620 states and 1347 transitions. [2024-12-06 04:53:54,827 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1347 transitions. [2024-12-06 04:53:54,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:53:54,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:54,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:55,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:55,933 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:53:56,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:56,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 619 states and 1325 transitions. [2024-12-06 04:53:56,301 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1325 transitions. [2024-12-06 04:53:56,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:53:56,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:56,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:56,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:56,917 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:53:56,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:56,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 621 states and 1327 transitions. [2024-12-06 04:53:56,964 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1327 transitions. [2024-12-06 04:53:56,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:53:56,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:56,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:57,599 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:53:57,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:57,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 623 states and 1334 transitions. [2024-12-06 04:53:57,662 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1334 transitions. [2024-12-06 04:53:57,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:53:57,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:57,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:58,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:58,411 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:00,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:00,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 627 states and 1346 transitions. [2024-12-06 04:54:00,177 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1346 transitions. [2024-12-06 04:54:00,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:54:00,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:00,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:00,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:00,757 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:01,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:01,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 628 states and 1346 transitions. [2024-12-06 04:54:01,175 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1346 transitions. [2024-12-06 04:54:01,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 04:54:01,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:01,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:01,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:01,786 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:54:02,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:02,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 630 states and 1350 transitions. [2024-12-06 04:54:02,292 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1350 transitions. [2024-12-06 04:54:02,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 04:54:02,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:02,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:02,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:02,904 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:54:02,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:02,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 631 states and 1351 transitions. [2024-12-06 04:54:02,933 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1351 transitions. [2024-12-06 04:54:02,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:54:02,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:02,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:03,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:03,501 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:03,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 633 states and 1354 transitions. [2024-12-06 04:54:03,550 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1354 transitions. [2024-12-06 04:54:03,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:54:03,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:03,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:04,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:04,259 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:04,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:04,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 635 states and 1361 transitions. [2024-12-06 04:54:04,338 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1361 transitions. [2024-12-06 04:54:04,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:54:04,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:04,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:04,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:04,996 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:54:06,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:06,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 638 states and 1367 transitions. [2024-12-06 04:54:06,047 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1367 transitions. [2024-12-06 04:54:06,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:54:06,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:06,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:06,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:06,639 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:54:06,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:06,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 640 states and 1369 transitions. [2024-12-06 04:54:06,793 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1369 transitions. [2024-12-06 04:54:06,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:54:06,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:06,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:07,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:07,396 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:07,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:07,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 642 states and 1372 transitions. [2024-12-06 04:54:07,441 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1372 transitions. [2024-12-06 04:54:07,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:54:07,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:07,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:07,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:08,058 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 04:54:08,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:08,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 643 states and 1372 transitions. [2024-12-06 04:54:08,537 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1372 transitions. [2024-12-06 04:54:08,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:54:08,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:08,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:09,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:09,396 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 04:54:10,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:10,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 647 states and 1378 transitions. [2024-12-06 04:54:10,293 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1378 transitions. [2024-12-06 04:54:10,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 04:54:10,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:10,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:10,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:10,895 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 04:54:10,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:10,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 648 states and 1378 transitions. [2024-12-06 04:54:10,922 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1378 transitions. [2024-12-06 04:54:10,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:54:10,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:10,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:11,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:11,619 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 04:54:12,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:12,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 649 states and 1379 transitions. [2024-12-06 04:54:12,481 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1379 transitions. [2024-12-06 04:54:12,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 04:54:12,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:12,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:12,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:13,059 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-12-06 04:54:13,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:13,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 651 states and 1383 transitions. [2024-12-06 04:54:13,513 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1383 transitions. [2024-12-06 04:54:13,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:54:13,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:13,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:14,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:54:15,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:15,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 654 states and 1390 transitions. [2024-12-06 04:54:15,439 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1390 transitions. [2024-12-06 04:54:15,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:54:15,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:15,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:15,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:16,017 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:54:16,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 656 states and 1393 transitions. [2024-12-06 04:54:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1393 transitions. [2024-12-06 04:54:16,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 04:54:16,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:16,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:16,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:16,869 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-12-06 04:54:16,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:16,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 659 states and 1397 transitions. [2024-12-06 04:54:16,925 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1397 transitions. [2024-12-06 04:54:16,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 04:54:16,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:16,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:17,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:17,558 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 04:54:17,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:17,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 661 states and 1399 transitions. [2024-12-06 04:54:17,596 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1399 transitions. [2024-12-06 04:54:17,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 04:54:17,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:17,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:18,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:18,173 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-12-06 04:54:18,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:18,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 662 states and 1399 transitions. [2024-12-06 04:54:18,221 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1399 transitions. [2024-12-06 04:54:18,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:54:18,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:18,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:18,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:18,823 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 04:54:18,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:18,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 664 states and 1401 transitions. [2024-12-06 04:54:18,855 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1401 transitions. [2024-12-06 04:54:18,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 04:54:18,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:18,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:19,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:19,471 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:54:19,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:19,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 666 states and 1403 transitions. [2024-12-06 04:54:19,640 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1403 transitions. [2024-12-06 04:54:19,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 04:54:19,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:19,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:20,273 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 04:54:20,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:20,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 667 states and 1403 transitions. [2024-12-06 04:54:20,302 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1403 transitions. [2024-12-06 04:54:20,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 04:54:20,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:20,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:21,014 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 04:54:21,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:21,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 669 states and 1405 transitions. [2024-12-06 04:54:21,047 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1405 transitions. [2024-12-06 04:54:21,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 04:54:21,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:21,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:21,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 04:54:21,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:21,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 671 states and 1407 transitions. [2024-12-06 04:54:21,685 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1407 transitions. [2024-12-06 04:54:21,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 04:54:21,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:21,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:22,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:22,563 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 04:54:22,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:22,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 672 states and 1407 transitions. [2024-12-06 04:54:22,596 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1407 transitions. [2024-12-06 04:54:22,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 04:54:22,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:22,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:23,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:23,305 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 04:54:23,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:23,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 675 states and 1411 transitions. [2024-12-06 04:54:23,572 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1411 transitions. [2024-12-06 04:54:23,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 04:54:23,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:23,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:24,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:24,475 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:24,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:24,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 684 states and 1426 transitions. [2024-12-06 04:54:24,618 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1426 transitions. [2024-12-06 04:54:24,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:54:24,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:24,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:25,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:25,248 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:25,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:25,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 693 states and 1442 transitions. [2024-12-06 04:54:25,380 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1442 transitions. [2024-12-06 04:54:25,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:54:25,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:25,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:25,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:26,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:26,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 694 states and 1443 transitions. [2024-12-06 04:54:26,103 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1443 transitions. [2024-12-06 04:54:26,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:54:26,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:26,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:26,725 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:26,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:26,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 703 states and 1461 transitions. [2024-12-06 04:54:26,884 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1461 transitions. [2024-12-06 04:54:26,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 04:54:26,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:26,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:27,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:27,607 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:27,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:27,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 704 states and 1462 transitions. [2024-12-06 04:54:27,661 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1462 transitions. [2024-12-06 04:54:27,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:54:27,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:27,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:28,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:28,265 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:28,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:28,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 713 states and 1480 transitions. [2024-12-06 04:54:28,396 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1480 transitions. [2024-12-06 04:54:28,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:54:28,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:28,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:28,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:29,015 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 04:54:29,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:29,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 724 states and 1499 transitions. [2024-12-06 04:54:29,150 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1499 transitions. [2024-12-06 04:54:29,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:54:29,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:29,810 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:29,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:29,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 725 states and 1500 transitions. [2024-12-06 04:54:29,848 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1500 transitions. [2024-12-06 04:54:29,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:54:29,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:29,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:30,431 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:54:30,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:30,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 726 states and 1501 transitions. [2024-12-06 04:54:30,465 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1501 transitions. [2024-12-06 04:54:30,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:54:30,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:30,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:31,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:31,092 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-12-06 04:54:32,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:32,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 729 states and 1504 transitions. [2024-12-06 04:54:32,338 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1504 transitions. [2024-12-06 04:54:32,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:54:32,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:32,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:33,068 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 04:54:33,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:33,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 740 states and 1539 transitions. [2024-12-06 04:54:33,710 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1539 transitions. [2024-12-06 04:54:33,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:54:33,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:33,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:34,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:34,803 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 04:54:35,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:35,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 742 states and 1559 transitions. [2024-12-06 04:54:35,366 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1559 transitions. [2024-12-06 04:54:35,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:54:35,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:35,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:36,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:36,144 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 04:54:36,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:36,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 744 states and 1585 transitions. [2024-12-06 04:54:36,751 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1585 transitions. [2024-12-06 04:54:36,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:54:36,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:36,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:37,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:37,590 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 04:54:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:41,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 759 states and 1644 transitions. [2024-12-06 04:54:41,553 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1644 transitions. [2024-12-06 04:54:41,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:54:41,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:41,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:42,159 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-12-06 04:54:44,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:44,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 762 states and 1648 transitions. [2024-12-06 04:54:44,925 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1648 transitions. [2024-12-06 04:54:44,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:54:44,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:44,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:45,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:45,605 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:54:45,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:45,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 763 states and 1649 transitions. [2024-12-06 04:54:45,997 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1649 transitions. [2024-12-06 04:54:45,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:54:45,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:45,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:46,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:46,605 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 04:54:47,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:47,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 765 states and 1666 transitions. [2024-12-06 04:54:47,152 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1666 transitions. [2024-12-06 04:54:47,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:54:47,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:47,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:47,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 04:54:48,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:48,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 766 states and 1666 transitions. [2024-12-06 04:54:48,338 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1666 transitions. [2024-12-06 04:54:48,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:54:48,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:48,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:48,962 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 04:54:48,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:48,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 767 states and 1667 transitions. [2024-12-06 04:54:48,997 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1667 transitions. [2024-12-06 04:54:48,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:54:48,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:48,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:49,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:49,600 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-12-06 04:54:51,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:51,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 770 states and 1675 transitions. [2024-12-06 04:54:51,463 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1675 transitions. [2024-12-06 04:54:51,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:54:51,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:51,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:52,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:52,129 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:54:52,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 771 states and 1676 transitions. [2024-12-06 04:54:52,153 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1676 transitions. [2024-12-06 04:54:52,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:54:52,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:52,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:52,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:52,782 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:54:52,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:52,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 772 states and 1677 transitions. [2024-12-06 04:54:52,807 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1677 transitions. [2024-12-06 04:54:52,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:54:52,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:52,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:53,538 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-12-06 04:54:54,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:54,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 773 states and 1679 transitions. [2024-12-06 04:54:54,067 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1679 transitions. [2024-12-06 04:54:54,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:54:54,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:54,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:54,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:54,743 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:54:54,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 775 states and 1682 transitions. [2024-12-06 04:54:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1682 transitions. [2024-12-06 04:54:54,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:54:54,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:54,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:55,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:55,405 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:54:55,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:55,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 776 states and 1683 transitions. [2024-12-06 04:54:55,429 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1683 transitions. [2024-12-06 04:54:55,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:54:55,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:55,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:55,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:56,051 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:54:56,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:56,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 777 states and 1684 transitions. [2024-12-06 04:54:56,080 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1684 transitions. [2024-12-06 04:54:56,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:54:56,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:56,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:56,664 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:54:56,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:56,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 779 states and 1687 transitions. [2024-12-06 04:54:56,737 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1687 transitions. [2024-12-06 04:54:56,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:54:56,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:56,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:57,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:57,420 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:54:57,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:57,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 780 states and 1688 transitions. [2024-12-06 04:54:57,494 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1688 transitions. [2024-12-06 04:54:57,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:54:57,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:57,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:57,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:58,062 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 04:54:58,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:58,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 781 states and 1688 transitions. [2024-12-06 04:54:58,099 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1688 transitions. [2024-12-06 04:54:58,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:54:58,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:58,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:58,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:58,799 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 04:54:59,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:59,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 784 states and 1692 transitions. [2024-12-06 04:54:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1692 transitions. [2024-12-06 04:54:59,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:54:59,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:59,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:00,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:00,462 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:55:00,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:00,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 786 states and 1697 transitions. [2024-12-06 04:55:00,534 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1697 transitions. [2024-12-06 04:55:00,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:55:00,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:00,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:01,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 04:55:01,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:01,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 787 states and 1697 transitions. [2024-12-06 04:55:01,201 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1697 transitions. [2024-12-06 04:55:01,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:55:01,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:01,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:01,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 04:55:01,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:01,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 789 states and 1700 transitions. [2024-12-06 04:55:01,906 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1700 transitions. [2024-12-06 04:55:01,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:55:01,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:01,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:02,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:02,474 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:55:02,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:02,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 792 states and 1704 transitions. [2024-12-06 04:55:02,519 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1704 transitions. [2024-12-06 04:55:02,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:55:02,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:02,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:03,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:03,149 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-06 04:55:05,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:05,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 794 states and 1706 transitions. [2024-12-06 04:55:05,009 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1706 transitions. [2024-12-06 04:55:05,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:55:05,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:05,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:05,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:05,710 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-12-06 04:55:06,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:06,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 796 states and 1709 transitions. [2024-12-06 04:55:06,672 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1709 transitions. [2024-12-06 04:55:06,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:55:06,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:06,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:07,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:07,407 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 04:55:07,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:07,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 798 states and 1711 transitions. [2024-12-06 04:55:07,880 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1711 transitions. [2024-12-06 04:55:07,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:55:07,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:07,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:08,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:08,543 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:55:08,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:08,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 802 states and 1717 transitions. [2024-12-06 04:55:08,598 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1717 transitions. [2024-12-06 04:55:08,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:55:08,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:08,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:09,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:09,206 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 04:55:09,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:09,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 804 states and 1720 transitions. [2024-12-06 04:55:09,266 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1720 transitions. [2024-12-06 04:55:09,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:55:09,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:09,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:09,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:09,933 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-12-06 04:55:09,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:09,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 805 states and 1721 transitions. [2024-12-06 04:55:09,972 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1721 transitions. [2024-12-06 04:55:09,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:55:09,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:09,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:10,648 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:55:10,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:10,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 806 states and 1721 transitions. [2024-12-06 04:55:10,682 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1721 transitions. [2024-12-06 04:55:10,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:55:10,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:10,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:11,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:12,286 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 04:55:13,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:13,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 808 states and 1725 transitions. [2024-12-06 04:55:13,245 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1725 transitions. [2024-12-06 04:55:13,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:55:13,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:13,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:13,909 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 04:55:13,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:13,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 810 states and 1728 transitions. [2024-12-06 04:55:13,972 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1728 transitions. [2024-12-06 04:55:13,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:55:13,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:13,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:14,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:14,621 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:55:14,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:14,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 814 states and 1734 transitions. [2024-12-06 04:55:14,706 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1734 transitions. [2024-12-06 04:55:14,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:55:14,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:14,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:15,359 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:55:15,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:15,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 818 states and 1742 transitions. [2024-12-06 04:55:15,429 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1742 transitions. [2024-12-06 04:55:15,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:55:15,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:15,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:15,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:16,011 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:55:16,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:16,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 824 states and 1751 transitions. [2024-12-06 04:55:16,087 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1751 transitions. [2024-12-06 04:55:16,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:55:16,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:16,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:16,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:16,737 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:55:16,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:16,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 828 states and 1758 transitions. [2024-12-06 04:55:16,803 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1758 transitions. [2024-12-06 04:55:16,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:55:16,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:16,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:17,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:17,592 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:55:17,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:17,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 834 states and 1767 transitions. [2024-12-06 04:55:17,690 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1767 transitions. [2024-12-06 04:55:17,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:55:17,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:17,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:18,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:18,321 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:55:18,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:18,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 840 states and 1778 transitions. [2024-12-06 04:55:18,426 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1778 transitions. [2024-12-06 04:55:18,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:55:18,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:18,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:19,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:19,160 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 04:55:19,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:19,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 844 states and 1784 transitions. [2024-12-06 04:55:19,219 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1784 transitions. [2024-12-06 04:55:19,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:55:19,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:19,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:19,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:19,836 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:55:19,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:19,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 848 states and 1790 transitions. [2024-12-06 04:55:19,870 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1790 transitions. [2024-12-06 04:55:19,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:55:19,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:19,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:20,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:20,717 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:55:20,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:20,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 854 states and 1800 transitions. [2024-12-06 04:55:20,828 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1800 transitions. [2024-12-06 04:55:20,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:55:20,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:20,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:21,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:23,325 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:55:36,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:36,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 899 states and 1978 transitions. [2024-12-06 04:55:36,013 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1978 transitions. [2024-12-06 04:55:36,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:55:36,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:36,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:36,912 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:55:39,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:39,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 905 states and 2019 transitions. [2024-12-06 04:55:39,493 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2019 transitions. [2024-12-06 04:55:39,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:55:39,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:39,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:40,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-06 04:55:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:41,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 907 states and 2023 transitions. [2024-12-06 04:55:41,060 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2023 transitions. [2024-12-06 04:55:41,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:55:41,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:41,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:41,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:41,676 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:55:41,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:41,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 911 states and 2029 transitions. [2024-12-06 04:55:41,721 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2029 transitions. [2024-12-06 04:55:41,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:55:41,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:41,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:42,593 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:55:44,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:44,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 918 states and 2070 transitions. [2024-12-06 04:55:44,833 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2070 transitions. [2024-12-06 04:55:44,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:55:44,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:44,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:45,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:45,456 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-06 04:55:46,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:46,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 920 states and 2074 transitions. [2024-12-06 04:55:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2074 transitions. [2024-12-06 04:55:46,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:55:46,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:46,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:46,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:47,028 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 04:55:47,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 920 states and 2073 transitions. [2024-12-06 04:55:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2073 transitions. [2024-12-06 04:55:47,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:55:47,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:47,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:47,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:47,737 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-06 04:55:47,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:47,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 921 states and 2074 transitions. [2024-12-06 04:55:47,784 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2074 transitions. [2024-12-06 04:55:47,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:55:47,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:47,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:48,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:48,589 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:55:53,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:53,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 937 states and 2140 transitions. [2024-12-06 04:55:53,158 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2140 transitions. [2024-12-06 04:55:53,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:55:53,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:53,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:53,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:53,796 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:55:54,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:54,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 943 states and 2151 transitions. [2024-12-06 04:55:54,540 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2151 transitions. [2024-12-06 04:55:54,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:55:54,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:54,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:55,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:55,375 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:55:55,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:55,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 944 states and 2155 transitions. [2024-12-06 04:55:55,461 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2155 transitions. [2024-12-06 04:55:55,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:55:55,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:55,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:56,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:56,322 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 298 trivial. 0 not checked. [2024-12-06 04:55:56,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:56,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 945 states and 2155 transitions. [2024-12-06 04:55:56,376 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2155 transitions. [2024-12-06 04:55:56,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:55:56,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:56,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:56,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:57,007 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:55:57,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:57,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 946 states and 2156 transitions. [2024-12-06 04:55:57,054 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2156 transitions. [2024-12-06 04:55:57,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:55:57,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:57,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:57,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:57,926 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:56:00,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:00,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 953 states and 2199 transitions. [2024-12-06 04:56:00,460 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2199 transitions. [2024-12-06 04:56:00,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:56:00,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:00,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:00,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:01,110 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:56:04,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:04,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 956 states and 2226 transitions. [2024-12-06 04:56:04,391 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2226 transitions. [2024-12-06 04:56:04,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:56:04,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:04,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:05,221 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 4 proven. 13 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-12-06 04:56:05,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:05,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 957 states and 2229 transitions. [2024-12-06 04:56:05,301 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2229 transitions. [2024-12-06 04:56:05,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:56:05,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:05,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:05,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:06,515 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-12-06 04:56:18,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:18,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 989 states and 2356 transitions. [2024-12-06 04:56:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2356 transitions. [2024-12-06 04:56:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 04:56:18,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:18,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:19,345 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-06 04:56:20,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:20,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 994 states and 2363 transitions. [2024-12-06 04:56:20,098 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2363 transitions. [2024-12-06 04:56:20,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:56:20,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:20,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:20,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:22,073 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:56:27,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:27,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 998 states and 2385 transitions. [2024-12-06 04:56:27,708 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2385 transitions. [2024-12-06 04:56:27,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:56:27,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:27,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:28,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:28,318 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:56:29,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1002 states and 2391 transitions. [2024-12-06 04:56:29,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2391 transitions. [2024-12-06 04:56:29,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:56:29,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:29,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:29,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:29,968 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:56:30,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:30,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 1004 states and 2395 transitions. [2024-12-06 04:56:30,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2395 transitions. [2024-12-06 04:56:30,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:56:30,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:30,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:31,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:31,512 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:56:32,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:32,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1008 states and 2404 transitions. [2024-12-06 04:56:32,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2404 transitions. [2024-12-06 04:56:32,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:56:32,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:32,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:32,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:32,978 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 04:56:33,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:33,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1011 states and 2409 transitions. [2024-12-06 04:56:33,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2409 transitions. [2024-12-06 04:56:33,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:56:33,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:33,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:34,647 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:56:45,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:45,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1038 states and 2489 transitions. [2024-12-06 04:56:45,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2489 transitions. [2024-12-06 04:56:45,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:56:45,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:45,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:45,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:46,084 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:56:48,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:48,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1041 states and 2518 transitions. [2024-12-06 04:56:48,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2518 transitions. [2024-12-06 04:56:48,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:56:48,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:49,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:49,810 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:56:52,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:52,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1046 states and 2552 transitions. [2024-12-06 04:56:52,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2552 transitions. [2024-12-06 04:56:52,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:56:52,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:52,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:52,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:53,026 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:56:54,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:54,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1050 states and 2558 transitions. [2024-12-06 04:56:54,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2558 transitions. [2024-12-06 04:56:54,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:56:54,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:54,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:55,482 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:56:55,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:55,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1052 states and 2562 transitions. [2024-12-06 04:56:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2562 transitions. [2024-12-06 04:56:55,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:56:55,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:55,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:56,289 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:56:57,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:57,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1056 states and 2572 transitions. [2024-12-06 04:56:57,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2572 transitions. [2024-12-06 04:56:57,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:56:57,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:57,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:58,444 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 313 trivial. 0 not checked. [2024-12-06 04:56:58,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:58,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 1060 states and 2579 transitions. [2024-12-06 04:56:58,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2579 transitions. [2024-12-06 04:56:58,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:56:58,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:58,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:59,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:59,238 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:57:02,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:02,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1065 states and 2593 transitions. [2024-12-06 04:57:02,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2593 transitions. [2024-12-06 04:57:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:57:02,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:02,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:03,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:03,096 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:57:06,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:06,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1069 states and 2623 transitions. [2024-12-06 04:57:06,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2623 transitions. [2024-12-06 04:57:06,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:57:06,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:06,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:06,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:06,700 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 303 trivial. 0 not checked. [2024-12-06 04:57:10,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:10,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1072 states and 2651 transitions. [2024-12-06 04:57:10,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2651 transitions. [2024-12-06 04:57:10,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:57:10,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:10,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:10,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:10,633 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:57:13,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:13,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1075 states and 2678 transitions. [2024-12-06 04:57:13,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2678 transitions. [2024-12-06 04:57:13,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 04:57:13,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:13,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:14,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:14,313 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 04:57:15,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:15,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1078 states and 2685 transitions. [2024-12-06 04:57:15,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2685 transitions. [2024-12-06 04:57:15,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 04:57:15,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:15,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:16,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:17,453 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 04:57:23,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:23,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1082 states and 2712 transitions. [2024-12-06 04:57:23,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2712 transitions. [2024-12-06 04:57:23,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 04:57:23,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:23,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:23,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:24,044 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:57:24,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:24,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1097 states and 2739 transitions. [2024-12-06 04:57:24,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2739 transitions. [2024-12-06 04:57:24,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 04:57:24,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:24,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:24,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:25,013 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:57:29,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:29,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1100 states and 2749 transitions. [2024-12-06 04:57:29,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2749 transitions. [2024-12-06 04:57:29,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:57:29,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:29,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:29,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:33,500 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 24 proven. 4 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 04:57:49,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:49,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1108 states and 2781 transitions. [2024-12-06 04:57:49,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2781 transitions. [2024-12-06 04:57:49,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:57:49,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:49,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:49,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:50,064 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:57:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:54,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1121 states and 2814 transitions. [2024-12-06 04:57:54,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2814 transitions. [2024-12-06 04:57:54,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 04:57:54,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:54,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:55,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:55,387 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 04:57:57,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:57,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1121 states and 2811 transitions. [2024-12-06 04:57:57,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2811 transitions. [2024-12-06 04:57:57,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 04:57:57,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:57,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:57,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:58,098 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 04:58:05,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:05,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1130 states and 2840 transitions. [2024-12-06 04:58:05,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2840 transitions. [2024-12-06 04:58:05,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 04:58:05,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:05,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:05,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:05,774 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-12-06 04:58:05,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:05,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1131 states and 2841 transitions. [2024-12-06 04:58:05,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2841 transitions. [2024-12-06 04:58:05,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 04:58:05,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:05,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:06,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:06,873 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 04:58:08,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:08,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1134 states and 2857 transitions. [2024-12-06 04:58:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2857 transitions. [2024-12-06 04:58:08,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:58:08,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:08,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:09,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:09,649 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:58:13,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:13,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1136 states and 2867 transitions. [2024-12-06 04:58:13,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2867 transitions. [2024-12-06 04:58:13,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 04:58:13,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:13,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:14,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:14,614 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 04:58:16,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:16,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1137 states and 2868 transitions. [2024-12-06 04:58:16,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2868 transitions. [2024-12-06 04:58:16,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:58:16,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:16,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:17,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:17,446 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:58:17,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:17,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1138 states and 2870 transitions. [2024-12-06 04:58:17,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2870 transitions. [2024-12-06 04:58:17,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 04:58:17,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:17,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:18,397 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:58:21,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:21,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1141 states and 2879 transitions. [2024-12-06 04:58:21,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2879 transitions. [2024-12-06 04:58:21,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 04:58:21,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:21,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:21,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:21,956 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:58:25,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:25,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1146 states and 2914 transitions. [2024-12-06 04:58:25,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2914 transitions. [2024-12-06 04:58:25,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:58:25,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:25,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:25,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:25,757 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:58:29,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:29,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1150 states and 2942 transitions. [2024-12-06 04:58:29,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2942 transitions. [2024-12-06 04:58:29,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 04:58:29,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:29,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:30,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:30,174 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:58:30,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:30,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1151 states and 2944 transitions. [2024-12-06 04:58:30,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2944 transitions. [2024-12-06 04:58:30,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 04:58:30,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:30,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:30,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:32,208 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 04:58:40,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:40,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1156 states and 2962 transitions. [2024-12-06 04:58:40,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2962 transitions. [2024-12-06 04:58:40,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 04:58:40,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:40,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:41,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:41,981 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:58:42,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:42,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1157 states and 2963 transitions. [2024-12-06 04:58:42,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 2963 transitions. [2024-12-06 04:58:42,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 04:58:42,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:42,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:42,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:43,119 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 19 proven. 4 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 04:58:51,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:51,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1166 states and 2993 transitions. [2024-12-06 04:58:51,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2993 transitions. [2024-12-06 04:58:51,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:58:51,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:51,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2024-12-06 04:58:52,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:52,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1168 states and 2997 transitions. [2024-12-06 04:58:52,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2997 transitions. [2024-12-06 04:58:52,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:58:52,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:52,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:52,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:53,199 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 04:58:55,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:55,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1171 states and 3013 transitions. [2024-12-06 04:58:55,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3013 transitions. [2024-12-06 04:58:55,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:58:55,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:55,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:55,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:56,200 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-06 04:58:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:58,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1172 states and 3016 transitions. [2024-12-06 04:58:58,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3016 transitions. [2024-12-06 04:58:58,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 04:58:58,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:58,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:59,487 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 19 proven. 4 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 04:59:01,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:01,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1173 states and 3016 transitions. [2024-12-06 04:59:01,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3016 transitions. [2024-12-06 04:59:01,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 04:59:01,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:01,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:02,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:02,864 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 24 proven. 4 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 04:59:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:07,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1180 states and 3040 transitions. [2024-12-06 04:59:07,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3040 transitions. [2024-12-06 04:59:07,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 04:59:07,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:07,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:08,170 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 19 proven. 4 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 04:59:08,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:08,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1181 states and 3040 transitions. [2024-12-06 04:59:08,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3040 transitions. [2024-12-06 04:59:08,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:59:08,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:08,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:08,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:09,176 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-12-06 04:59:11,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:11,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1179 states and 3036 transitions. [2024-12-06 04:59:11,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3036 transitions. [2024-12-06 04:59:11,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:59:11,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:11,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:12,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:12,554 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 19 proven. 4 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 04:59:12,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:12,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1178 states and 3034 transitions. [2024-12-06 04:59:12,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3034 transitions. [2024-12-06 04:59:12,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 04:59:12,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:12,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:13,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:13,526 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-12-06 04:59:17,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:17,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1182 states and 3058 transitions. [2024-12-06 04:59:17,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3058 transitions. [2024-12-06 04:59:17,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 04:59:17,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:17,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:18,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:18,655 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:59:21,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:21,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3289 states to 1195 states and 3080 transitions. [2024-12-06 04:59:21,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3080 transitions. [2024-12-06 04:59:21,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 04:59:21,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:21,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:21,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:21,990 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-12-06 04:59:23,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:23,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1197 states and 3082 transitions. [2024-12-06 04:59:23,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3082 transitions. [2024-12-06 04:59:23,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 04:59:23,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:23,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:23,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:23,840 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:59:26,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:26,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1202 states and 3091 transitions. [2024-12-06 04:59:26,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3091 transitions. [2024-12-06 04:59:26,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 04:59:26,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:26,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:27,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:27,465 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:59:33,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:33,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1206 states and 3113 transitions. [2024-12-06 04:59:33,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3113 transitions. [2024-12-06 04:59:33,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 04:59:33,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:33,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:34,390 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 04:59:36,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:36,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1204 states and 3108 transitions. [2024-12-06 04:59:36,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3108 transitions. [2024-12-06 04:59:36,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:59:36,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:36,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:36,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:37,151 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-12-06 04:59:37,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:37,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1206 states and 3110 transitions. [2024-12-06 04:59:37,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3110 transitions. [2024-12-06 04:59:37,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 04:59:37,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:37,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:37,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:37,907 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:59:40,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:40,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1219 states and 3132 transitions. [2024-12-06 04:59:40,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3132 transitions. [2024-12-06 04:59:40,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 04:59:40,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:40,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:40,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:40,990 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 04:59:43,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:43,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1224 states and 3141 transitions. [2024-12-06 04:59:43,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3141 transitions. [2024-12-06 04:59:43,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 04:59:43,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:43,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:45,881 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:59:51,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:51,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1225 states and 3143 transitions. [2024-12-06 04:59:51,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3143 transitions. [2024-12-06 04:59:51,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:59:51,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:51,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:51,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:51,897 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 304 trivial. 0 not checked. [2024-12-06 04:59:51,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:51,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1225 states and 3142 transitions. [2024-12-06 04:59:51,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3142 transitions. [2024-12-06 04:59:51,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:59:51,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:51,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:52,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:54,935 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 315 trivial. 0 not checked. [2024-12-06 05:00:00,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:00,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1229 states and 3147 transitions. [2024-12-06 05:00:00,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3147 transitions. [2024-12-06 05:00:00,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:00:00,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:00,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:01,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:01,614 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-12-06 05:00:01,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:01,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1231 states and 3149 transitions. [2024-12-06 05:00:01,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3149 transitions. [2024-12-06 05:00:01,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:00:01,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:01,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:02,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:02,426 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 05:00:03,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:03,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1244 states and 3171 transitions. [2024-12-06 05:00:03,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3171 transitions. [2024-12-06 05:00:03,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 05:00:03,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:03,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:04,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:04,434 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 05:00:07,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:07,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1249 states and 3179 transitions. [2024-12-06 05:00:07,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3179 transitions. [2024-12-06 05:00:07,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:00:07,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:07,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:07,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 307 trivial. 0 not checked. [2024-12-06 05:00:13,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:13,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1251 states and 3182 transitions. [2024-12-06 05:00:13,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3182 transitions. [2024-12-06 05:00:13,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:00:13,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:13,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:13,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:15,404 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 05:00:20,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:20,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1259 states and 3207 transitions. [2024-12-06 05:00:20,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3207 transitions. [2024-12-06 05:00:20,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:00:20,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:20,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:21,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:21,337 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-12-06 05:00:24,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:24,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1260 states and 3210 transitions. [2024-12-06 05:00:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3210 transitions. [2024-12-06 05:00:24,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 05:00:24,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:24,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:24,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:24,797 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2024-12-06 05:00:29,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:29,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1271 states and 3241 transitions. [2024-12-06 05:00:29,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3241 transitions. [2024-12-06 05:00:29,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:00:29,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:29,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:30,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:30,814 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 05:00:32,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:32,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1270 states and 3239 transitions. [2024-12-06 05:00:32,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3239 transitions. [2024-12-06 05:00:32,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:00:32,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:32,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:32,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:32,904 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 05:00:32,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:32,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1267 states and 3233 transitions. [2024-12-06 05:00:32,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3233 transitions. [2024-12-06 05:00:32,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 05:00:32,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:32,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:33,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:34,988 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 05:00:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:43,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1287 states and 3284 transitions. [2024-12-06 05:00:43,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3284 transitions. [2024-12-06 05:00:43,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 05:00:43,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:43,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:43,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:43,861 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 05:00:46,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:46,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1292 states and 3292 transitions. [2024-12-06 05:00:46,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3292 transitions. [2024-12-06 05:00:46,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 05:00:46,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:46,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:47,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:47,450 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-12-06 05:00:48,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:48,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1294 states and 3294 transitions. [2024-12-06 05:00:48,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3294 transitions. [2024-12-06 05:00:48,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 05:00:48,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:48,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:49,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:49,697 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 05:00:50,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:50,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1296 states and 3296 transitions. [2024-12-06 05:00:50,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3296 transitions. [2024-12-06 05:00:50,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 05:00:50,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:50,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:50,880 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 05:00:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:50,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1293 states and 3290 transitions. [2024-12-06 05:00:50,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3290 transitions. [2024-12-06 05:00:50,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 05:00:50,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:50,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:51,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:51,807 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 05:00:52,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:52,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1295 states and 3292 transitions. [2024-12-06 05:00:52,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3292 transitions. [2024-12-06 05:00:52,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 05:00:52,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:52,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:52,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:53,059 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 05:00:53,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1297 states and 3294 transitions. [2024-12-06 05:00:53,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3294 transitions. [2024-12-06 05:00:53,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 05:00:53,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:53,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:54,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:54,375 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-12-06 05:00:54,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:54,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1299 states and 3296 transitions. [2024-12-06 05:00:54,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3296 transitions. [2024-12-06 05:00:54,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 05:00:54,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:54,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:55,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:55,735 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2024-12-06 05:00:55,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:55,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1304 states and 3306 transitions. [2024-12-06 05:00:55,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3306 transitions. [2024-12-06 05:00:55,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 05:00:55,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:55,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:56,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:56,781 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 309 trivial. 0 not checked. [2024-12-06 05:00:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:00:57,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1309 states and 3318 transitions. [2024-12-06 05:00:57,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3318 transitions. [2024-12-06 05:00:57,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 05:00:57,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:00:57,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:00:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:00:57,733 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2024-12-06 05:01:00,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:00,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1320 states and 3336 transitions. [2024-12-06 05:01:00,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3336 transitions. [2024-12-06 05:01:00,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 05:01:00,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:00,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:00,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:01,007 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-06 05:01:03,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:03,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1322 states and 3338 transitions. [2024-12-06 05:01:03,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3338 transitions. [2024-12-06 05:01:03,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 05:01:03,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:03,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:04,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:04,428 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 05:01:04,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:04,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1335 states and 3363 transitions. [2024-12-06 05:01:04,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3363 transitions. [2024-12-06 05:01:04,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 05:01:04,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:04,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:05,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:05,436 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:01:18,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:18,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1366 states and 3437 transitions. [2024-12-06 05:01:18,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3437 transitions. [2024-12-06 05:01:18,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 05:01:18,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:18,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:18,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:18,847 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:01:21,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:21,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1367 states and 3438 transitions. [2024-12-06 05:01:21,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3438 transitions. [2024-12-06 05:01:21,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 05:01:21,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:21,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:21,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:22,068 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2024-12-06 05:01:24,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:24,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1370 states and 3442 transitions. [2024-12-06 05:01:24,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3442 transitions. [2024-12-06 05:01:24,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 05:01:24,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:24,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:25,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:25,222 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:01:25,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:25,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 1375 states and 3449 transitions. [2024-12-06 05:01:25,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3449 transitions. [2024-12-06 05:01:25,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 05:01:25,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:25,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:26,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:26,886 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 05:01:30,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1380 states and 3457 transitions. [2024-12-06 05:01:30,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3457 transitions. [2024-12-06 05:01:30,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 05:01:30,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:30,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:30,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:31,048 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-06 05:01:31,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:31,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1382 states and 3459 transitions. [2024-12-06 05:01:31,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3459 transitions. [2024-12-06 05:01:31,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 05:01:31,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:31,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:31,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:32,021 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:01:34,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:34,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1383 states and 3460 transitions. [2024-12-06 05:01:34,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 3460 transitions. [2024-12-06 05:01:34,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:01:34,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:34,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:34,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:35,099 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2024-12-06 05:01:38,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:38,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1394 states and 3478 transitions. [2024-12-06 05:01:38,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3478 transitions. [2024-12-06 05:01:38,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:01:38,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:38,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:38,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:38,834 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-06 05:01:40,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:40,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1398 states and 3484 transitions. [2024-12-06 05:01:40,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3484 transitions. [2024-12-06 05:01:40,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 05:01:40,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:40,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:40,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:41,029 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 05:01:42,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:42,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1399 states and 3485 transitions. [2024-12-06 05:01:42,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3485 transitions. [2024-12-06 05:01:42,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 05:01:42,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:42,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:43,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:43,653 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-12-06 05:01:46,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:46,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1401 states and 3512 transitions. [2024-12-06 05:01:46,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3512 transitions. [2024-12-06 05:01:46,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:01:46,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:46,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:46,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:46,777 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:01:49,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:49,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1404 states and 3515 transitions. [2024-12-06 05:01:49,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3515 transitions. [2024-12-06 05:01:49,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:01:49,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:49,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:50,133 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-06 05:01:53,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:53,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 1408 states and 3524 transitions. [2024-12-06 05:01:53,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3524 transitions. [2024-12-06 05:01:53,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 05:01:53,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:53,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:54,779 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-06 05:02:00,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:00,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1410 states and 3534 transitions. [2024-12-06 05:02:00,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3534 transitions. [2024-12-06 05:02:00,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:02:00,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:00,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:01,417 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-06 05:02:06,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:06,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1414 states and 3564 transitions. [2024-12-06 05:02:06,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3564 transitions. [2024-12-06 05:02:06,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 05:02:06,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:06,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:07,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:07,241 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 335 trivial. 0 not checked. [2024-12-06 05:02:12,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:12,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1418 states and 3593 transitions. [2024-12-06 05:02:12,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 3593 transitions. [2024-12-06 05:02:12,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:02:12,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:12,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:12,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:12,965 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-12-06 05:02:15,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:15,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1419 states and 3594 transitions. [2024-12-06 05:02:15,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3594 transitions. [2024-12-06 05:02:15,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 05:02:15,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:15,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:16,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:16,311 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2024-12-06 05:02:19,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:19,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1430 states and 3612 transitions. [2024-12-06 05:02:19,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3612 transitions. [2024-12-06 05:02:19,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 05:02:19,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:19,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:19,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:19,989 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-12-06 05:02:20,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:20,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 1432 states and 3614 transitions. [2024-12-06 05:02:20,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3614 transitions. [2024-12-06 05:02:20,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 05:02:20,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:20,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:20,990 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:02:24,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:24,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1437 states and 3622 transitions. [2024-12-06 05:02:24,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3622 transitions. [2024-12-06 05:02:24,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:02:24,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:24,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:25,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:25,372 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 05:02:25,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:25,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1439 states and 3634 transitions. [2024-12-06 05:02:25,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3634 transitions. [2024-12-06 05:02:25,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 05:02:25,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:25,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:26,411 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-12-06 05:02:33,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:33,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1443 states and 3665 transitions. [2024-12-06 05:02:33,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3665 transitions. [2024-12-06 05:02:33,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 05:02:33,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:33,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:34,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:34,734 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:02:42,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:42,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1455 states and 3686 transitions. [2024-12-06 05:02:42,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3686 transitions. [2024-12-06 05:02:42,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:02:42,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:42,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:43,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:43,813 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 05:02:46,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:46,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1456 states and 3687 transitions. [2024-12-06 05:02:46,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 3687 transitions. [2024-12-06 05:02:46,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 05:02:46,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:46,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:47,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:47,458 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-12-06 05:02:47,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:47,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1457 states and 3688 transitions. [2024-12-06 05:02:47,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 3688 transitions. [2024-12-06 05:02:47,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 05:02:47,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:47,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:48,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:48,548 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 05:02:52,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:52,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1460 states and 3697 transitions. [2024-12-06 05:02:52,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3697 transitions. [2024-12-06 05:02:52,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 05:02:52,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:52,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:53,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:53,513 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-12-06 05:02:56,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:56,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1461 states and 3698 transitions. [2024-12-06 05:02:56,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 3698 transitions. [2024-12-06 05:02:56,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 05:02:56,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:56,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:57,368 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-06 05:02:57,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:02:57,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1462 states and 3699 transitions. [2024-12-06 05:02:57,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 3699 transitions. [2024-12-06 05:02:57,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 05:02:57,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:02:57,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:02:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:02:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-06 05:03:02,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:02,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1464 states and 3704 transitions. [2024-12-06 05:03:02,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 3704 transitions. [2024-12-06 05:03:02,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 05:03:02,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:02,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:03,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:03,647 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-12-06 05:03:06,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:06,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1465 states and 3706 transitions. [2024-12-06 05:03:06,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 3706 transitions. [2024-12-06 05:03:06,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 05:03:06,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:06,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:07,014 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:03:08,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:08,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1466 states and 3707 transitions. [2024-12-06 05:03:08,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 3707 transitions. [2024-12-06 05:03:08,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 05:03:08,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:08,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:09,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:09,784 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 341 trivial. 0 not checked. [2024-12-06 05:03:15,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:15,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1469 states and 3732 transitions. [2024-12-06 05:03:15,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 3732 transitions. [2024-12-06 05:03:15,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:03:15,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:15,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:16,400 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-12-06 05:03:16,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:16,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 1470 states and 3734 transitions. [2024-12-06 05:03:16,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 3734 transitions. [2024-12-06 05:03:16,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 05:03:16,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:16,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:17,342 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-12-06 05:03:17,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:17,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1472 states and 3736 transitions. [2024-12-06 05:03:17,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 3736 transitions. [2024-12-06 05:03:17,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 05:03:17,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:17,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:18,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:18,419 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:03:18,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:18,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1473 states and 3737 transitions. [2024-12-06 05:03:18,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 3737 transitions. [2024-12-06 05:03:18,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 05:03:18,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:18,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:19,509 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-06 05:03:19,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:19,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1474 states and 3737 transitions. [2024-12-06 05:03:19,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 3737 transitions. [2024-12-06 05:03:19,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 05:03:19,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:19,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:20,548 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 05:03:20,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:20,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1476 states and 3745 transitions. [2024-12-06 05:03:20,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3745 transitions. [2024-12-06 05:03:20,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 05:03:20,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:20,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:21,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:21,579 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-06 05:03:21,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:21,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 1477 states and 3746 transitions. [2024-12-06 05:03:21,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3746 transitions. [2024-12-06 05:03:21,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 05:03:21,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:21,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:22,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:22,470 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-12-06 05:03:22,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:22,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 1478 states and 3747 transitions. [2024-12-06 05:03:22,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 3747 transitions. [2024-12-06 05:03:22,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 05:03:22,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:22,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:23,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:23,488 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-12-06 05:03:23,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 1479 states and 3747 transitions. [2024-12-06 05:03:23,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 3747 transitions. [2024-12-06 05:03:23,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 05:03:23,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:23,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:24,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:24,300 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:03:24,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:24,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 1480 states and 3750 transitions. [2024-12-06 05:03:24,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 3750 transitions. [2024-12-06 05:03:24,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 05:03:24,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:24,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:24,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:25,198 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 322 trivial. 0 not checked. [2024-12-06 05:03:29,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:29,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 1489 states and 3767 transitions. [2024-12-06 05:03:29,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 3767 transitions. [2024-12-06 05:03:29,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 05:03:29,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:29,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:29,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 346 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2024-12-06 05:03:33,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:33,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 1499 states and 3782 transitions. [2024-12-06 05:03:33,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 3782 transitions. [2024-12-06 05:03:33,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 05:03:33,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:33,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:34,317 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-12-06 05:03:42,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:42,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4136 states to 1513 states and 3832 transitions. [2024-12-06 05:03:42,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 3832 transitions. [2024-12-06 05:03:42,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 05:03:42,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:42,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:43,619 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-12-06 05:03:50,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:50,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 1515 states and 3839 transitions. [2024-12-06 05:03:50,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 3839 transitions. [2024-12-06 05:03:50,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 05:03:50,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:50,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:50,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:51,153 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-12-06 05:03:53,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:53,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 1517 states and 3862 transitions. [2024-12-06 05:03:53,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 3862 transitions. [2024-12-06 05:03:53,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 05:03:53,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:53,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:54,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:54,631 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-12-06 05:03:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:03:57,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 1519 states and 3885 transitions. [2024-12-06 05:03:57,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 3885 transitions. [2024-12-06 05:03:57,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 05:03:57,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:03:57,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:03:57,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:03:57,831 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-12-06 05:04:06,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:06,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 1522 states and 3888 transitions. [2024-12-06 05:04:06,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 3888 transitions. [2024-12-06 05:04:06,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 05:04:06,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:06,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:07,025 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 336 trivial. 0 not checked. [2024-12-06 05:04:07,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:07,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 1524 states and 3890 transitions. [2024-12-06 05:04:07,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 3890 transitions. [2024-12-06 05:04:07,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 05:04:07,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:07,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:07,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:07,966 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 332 trivial. 0 not checked. [2024-12-06 05:04:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:08,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 1525 states and 3891 transitions. [2024-12-06 05:04:08,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 3891 transitions. [2024-12-06 05:04:08,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 05:04:08,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:08,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:08,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:08,956 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-12-06 05:04:17,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:17,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 1537 states and 3916 transitions. [2024-12-06 05:04:17,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 3916 transitions. [2024-12-06 05:04:17,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 05:04:17,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:17,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:18,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:19,792 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-12-06 05:04:41,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 1546 states and 3960 transitions. [2024-12-06 05:04:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 3960 transitions. [2024-12-06 05:04:41,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 05:04:41,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:41,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:42,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:42,382 INFO L134 CoverageAnalysis]: Checked inductivity of 478 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2024-12-06 05:04:49,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 1558 states and 3982 transitions. [2024-12-06 05:04:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 3982 transitions. [2024-12-06 05:04:49,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:04:49,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:49,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:49,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:50,032 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 459 trivial. 0 not checked. [2024-12-06 05:04:55,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:55,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 1560 states and 3989 transitions. [2024-12-06 05:04:55,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 3989 transitions. [2024-12-06 05:04:55,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:04:55,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:55,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:04:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:04:56,380 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 459 trivial. 0 not checked. [2024-12-06 05:04:59,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:04:59,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 1562 states and 4010 transitions. [2024-12-06 05:04:59,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4010 transitions. [2024-12-06 05:04:59,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:04:59,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:04:59,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:00,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:00,305 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 459 trivial. 0 not checked. [2024-12-06 05:05:03,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:03,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 1564 states and 4030 transitions. [2024-12-06 05:05:03,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4030 transitions. [2024-12-06 05:05:03,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 05:05:03,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:03,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:03,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:04,049 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-12-06 05:05:07,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:07,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 1567 states and 4038 transitions. [2024-12-06 05:05:07,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4038 transitions. [2024-12-06 05:05:07,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:05:07,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:07,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:07,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:08,042 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-12-06 05:05:17,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:17,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1572 states and 4048 transitions. [2024-12-06 05:05:17,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 4048 transitions. [2024-12-06 05:05:17,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 05:05:17,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:17,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:18,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:18,259 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 461 trivial. 0 not checked. [2024-12-06 05:05:18,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:18,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1573 states and 4048 transitions. [2024-12-06 05:05:18,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4048 transitions. [2024-12-06 05:05:18,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 05:05:18,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:18,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:18,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:19,054 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-12-06 05:05:19,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:19,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 1575 states and 4051 transitions. [2024-12-06 05:05:19,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4051 transitions. [2024-12-06 05:05:19,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 05:05:19,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:19,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:20,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:20,181 INFO L134 CoverageAnalysis]: Checked inductivity of 669 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 669 trivial. 0 not checked. [2024-12-06 05:05:20,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:20,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 1579 states and 4056 transitions. [2024-12-06 05:05:20,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 4056 transitions. [2024-12-06 05:05:20,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 05:05:20,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:20,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:21,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:21,214 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-12-06 05:05:47,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1609 states and 4134 transitions. [2024-12-06 05:05:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 4134 transitions. [2024-12-06 05:05:47,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 05:05:47,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:47,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms