./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test8-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- 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_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/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_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test8-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/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 32bit --witnessprinter.graph.data.programhash 5eef0a1d7c251abc753eabb723fe850489bfd10ab147ced1a31e6821eaf88c98 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:37:14,859 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:37:14,913 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:37:14,917 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:37:14,917 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:37:14,935 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:37:14,936 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:37:14,936 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:37:14,936 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:37:14,937 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:37:14,937 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:37:14,937 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:37:14,937 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:37:14,937 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:37:14,937 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:37:14,937 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:37:14,937 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:37:14,937 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:37:14,938 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:37:14,938 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:37:14,938 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:37:14,938 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:37:14,938 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:37:14,938 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:37:14,938 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:37:14,938 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:37:14,938 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:37:14,938 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:37:14,939 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:37:14,939 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:37:14,939 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:37:14,939 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:37:14,939 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:37:14,939 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_703b0f10-6059-429f-b434-0cc9d6f26f4f/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5eef0a1d7c251abc753eabb723fe850489bfd10ab147ced1a31e6821eaf88c98 [2024-12-06 00:37:15,138 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:37:15,145 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:37:15,147 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:37:15,148 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:37:15,148 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:37:15,149 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test8-1.i [2024-12-06 00:37:17,748 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/data/73d0b0633/e5cd599fcd404b37acc1ac6b719705f6/FLAG83e5768a9 [2024-12-06 00:37:18,033 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:37:18,034 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test8-1.i [2024-12-06 00:37:18,047 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/data/73d0b0633/e5cd599fcd404b37acc1ac6b719705f6/FLAG83e5768a9 [2024-12-06 00:37:18,333 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/data/73d0b0633/e5cd599fcd404b37acc1ac6b719705f6 [2024-12-06 00:37:18,335 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:37:18,336 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:37:18,337 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:37:18,337 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:37:18,340 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:37:18,341 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,341 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44586f1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18, skipping insertion in model container [2024-12-06 00:37:18,342 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,372 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:37:18,621 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_703b0f10-6059-429f-b434-0cc9d6f26f4f/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test8-1.i[33021,33034] [2024-12-06 00:37:18,711 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_703b0f10-6059-429f-b434-0cc9d6f26f4f/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test8-1.i[45234,45247] [2024-12-06 00:37:18,717 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:37:18,726 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:37:18,757 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_703b0f10-6059-429f-b434-0cc9d6f26f4f/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test8-1.i[33021,33034] [2024-12-06 00:37:18,804 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_703b0f10-6059-429f-b434-0cc9d6f26f4f/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test8-1.i[45234,45247] [2024-12-06 00:37:18,806 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:37:18,831 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:37:18,831 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18 WrapperNode [2024-12-06 00:37:18,831 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:37:18,832 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:37:18,832 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:37:18,832 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:37:18,837 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,860 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,909 INFO L138 Inliner]: procedures = 177, calls = 289, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1389 [2024-12-06 00:37:18,910 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:37:18,910 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:37:18,910 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:37:18,910 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:37:18,918 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,927 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,927 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,959 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,961 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,973 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,976 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,981 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,989 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:37:18,990 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:37:18,990 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:37:18,990 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:37:18,991 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:37:18" (1/1) ... [2024-12-06 00:37:18,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:37:19,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:37:19,019 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:37:19,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_703b0f10-6059-429f-b434-0cc9d6f26f4f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:37:19,045 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 00:37:19,046 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 00:37:19,046 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure test_int [2024-12-06 00:37:19,046 INFO L138 BoogieDeclarations]: Found implementation of procedure test_int [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:37:19,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:37:19,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:37:19,208 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:37:19,210 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:37:20,549 INFO L? ?]: Removed 322 outVars from TransFormulas that were not future-live. [2024-12-06 00:37:20,550 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:37:22,047 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:37:22,048 INFO L312 CfgBuilder]: Removed 35 assume(true) statements. [2024-12-06 00:37:22,048 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:37:22 BoogieIcfgContainer [2024-12-06 00:37:22,048 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:37:22,049 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:37:22,049 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:37:22,058 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:37:22,058 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:37:22" (1/1) ... [2024-12-06 00:37:22,065 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:37:22,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:22,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 156 states and 267 transitions. [2024-12-06 00:37:22,116 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 267 transitions. [2024-12-06 00:37:22,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:37:22,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:22,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:22,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:22,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:22,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:22,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 156 states and 262 transitions. [2024-12-06 00:37:22,258 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 262 transitions. [2024-12-06 00:37:22,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:37:22,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:22,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:22,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:22,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:22,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:22,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 156 states and 259 transitions. [2024-12-06 00:37:22,329 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 259 transitions. [2024-12-06 00:37:22,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:37:22,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:22,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:22,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:22,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:22,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:22,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 158 states and 258 transitions. [2024-12-06 00:37:22,500 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 258 transitions. [2024-12-06 00:37:22,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:37:22,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:22,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:22,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:22,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:22,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:22,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 158 states and 254 transitions. [2024-12-06 00:37:22,549 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 254 transitions. [2024-12-06 00:37:22,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:37:22,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:22,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:22,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:22,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:22,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:22,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 158 states and 248 transitions. [2024-12-06 00:37:22,602 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 248 transitions. [2024-12-06 00:37:22,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:37:22,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:22,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:22,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:22,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:23,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:23,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 158 states and 242 transitions. [2024-12-06 00:37:23,424 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 242 transitions. [2024-12-06 00:37:23,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:37:23,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:23,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:23,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:27,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.66s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:37:27,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:27,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 171 states and 257 transitions. [2024-12-06 00:37:27,528 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 257 transitions. [2024-12-06 00:37:27,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:37:27,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:27,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:27,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:27,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:27,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:27,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 171 states and 255 transitions. [2024-12-06 00:37:27,678 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 255 transitions. [2024-12-06 00:37:27,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:37:27,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:27,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:27,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:27,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:27,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:27,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 171 states and 253 transitions. [2024-12-06 00:37:27,794 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 253 transitions. [2024-12-06 00:37:27,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:37:27,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:27,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:27,891 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:37:37,900 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:37:37,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:37,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 171 states and 251 transitions. [2024-12-06 00:37:37,909 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 251 transitions. [2024-12-06 00:37:37,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:37:37,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:37,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:38,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:38,157 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:37:38,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:38,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 174 states and 253 transitions. [2024-12-06 00:37:38,706 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 253 transitions. [2024-12-06 00:37:38,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:37:38,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:38,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:39,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:37:39,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:39,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 176 states and 257 transitions. [2024-12-06 00:37:39,407 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 257 transitions. [2024-12-06 00:37:39,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:37:39,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:39,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:39,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:40,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:37:40,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:40,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 178 states and 262 transitions. [2024-12-06 00:37:40,610 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 262 transitions. [2024-12-06 00:37:40,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:37:40,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:40,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:40,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:41,149 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:37:41,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:41,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 181 states and 269 transitions. [2024-12-06 00:37:41,764 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 269 transitions. [2024-12-06 00:37:41,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:37:41,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:41,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:42,519 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:37:43,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:43,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 183 states and 275 transitions. [2024-12-06 00:37:43,292 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 275 transitions. [2024-12-06 00:37:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:37:43,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:43,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:43,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:44,127 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 00:37:45,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:45,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 185 states and 282 transitions. [2024-12-06 00:37:45,052 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 282 transitions. [2024-12-06 00:37:45,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:37:45,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:45,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:45,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:45,844 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:37:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:46,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 187 states and 290 transitions. [2024-12-06 00:37:46,836 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 290 transitions. [2024-12-06 00:37:46,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:37:46,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:46,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:47,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:47,799 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 71 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:37:48,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:48,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 189 states and 299 transitions. [2024-12-06 00:37:48,842 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 299 transitions. [2024-12-06 00:37:48,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:37:48,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:48,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:49,589 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:37:50,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:50,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 191 states and 309 transitions. [2024-12-06 00:37:50,738 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 309 transitions. [2024-12-06 00:37:50,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:37:50,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:50,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:51,804 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 118 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:37:53,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:53,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 193 states and 320 transitions. [2024-12-06 00:37:53,069 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 320 transitions. [2024-12-06 00:37:53,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:37:53,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:53,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:53,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:54,034 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 146 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 00:37:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 195 states and 332 transitions. [2024-12-06 00:37:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 332 transitions. [2024-12-06 00:37:55,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:37:55,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:55,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:55,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:56,300 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 00:37:57,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:57,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 197 states and 345 transitions. [2024-12-06 00:37:57,757 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 345 transitions. [2024-12-06 00:37:57,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:37:57,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:57,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:58,760 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 0 proven. 211 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 00:38:00,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:00,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 199 states and 359 transitions. [2024-12-06 00:38:00,315 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 359 transitions. [2024-12-06 00:38:00,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:38:00,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:00,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:00,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:02,501 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:04,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:04,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 201 states and 362 transitions. [2024-12-06 00:38:04,714 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 362 transitions. [2024-12-06 00:38:04,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:38:04,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:04,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:04,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:05,628 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 0 proven. 274 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:06,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:06,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 202 states and 363 transitions. [2024-12-06 00:38:06,140 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 363 transitions. [2024-12-06 00:38:06,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:38:06,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:06,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:06,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:07,466 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 301 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:09,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:09,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 204 states and 378 transitions. [2024-12-06 00:38:09,623 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 378 transitions. [2024-12-06 00:38:09,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:38:09,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:09,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:09,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:10,707 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:11,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:11,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 205 states and 379 transitions. [2024-12-06 00:38:11,308 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 379 transitions. [2024-12-06 00:38:11,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:38:11,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:11,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:11,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:12,432 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 0 proven. 358 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:12,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:12,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 206 states and 380 transitions. [2024-12-06 00:38:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 380 transitions. [2024-12-06 00:38:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:38:12,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:12,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:13,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:14,581 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 0 proven. 388 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:15,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:15,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 207 states and 381 transitions. [2024-12-06 00:38:15,827 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 381 transitions. [2024-12-06 00:38:15,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:38:15,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:15,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:17,055 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 419 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:18,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:18,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 208 states and 382 transitions. [2024-12-06 00:38:18,015 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 382 transitions. [2024-12-06 00:38:18,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:38:18,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:18,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:18,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:19,379 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 451 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:20,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:20,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 209 states and 383 transitions. [2024-12-06 00:38:20,414 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 383 transitions. [2024-12-06 00:38:20,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:38:20,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:20,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:20,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:22,093 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:23,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 210 states and 384 transitions. [2024-12-06 00:38:23,068 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 384 transitions. [2024-12-06 00:38:23,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:38:23,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:23,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:24,366 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 518 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 211 states and 385 transitions. [2024-12-06 00:38:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 385 transitions. [2024-12-06 00:38:24,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:38:24,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:24,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:25,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:26,575 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 553 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:27,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:27,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 212 states and 386 transitions. [2024-12-06 00:38:27,976 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 386 transitions. [2024-12-06 00:38:27,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:38:27,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:27,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:28,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:29,428 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 0 proven. 589 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:30,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:30,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 213 states and 387 transitions. [2024-12-06 00:38:30,554 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 387 transitions. [2024-12-06 00:38:30,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:38:30,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:30,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:30,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 626 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:33,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:33,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 214 states and 388 transitions. [2024-12-06 00:38:33,103 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 388 transitions. [2024-12-06 00:38:33,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:38:33,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:33,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:33,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:34,564 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 0 proven. 664 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:35,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:35,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 215 states and 389 transitions. [2024-12-06 00:38:35,644 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 389 transitions. [2024-12-06 00:38:35,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:38:35,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:35,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:37,187 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:38,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 216 states and 390 transitions. [2024-12-06 00:38:38,313 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 390 transitions. [2024-12-06 00:38:38,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:38:38,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:38,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:38,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:40,003 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 0 proven. 743 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:41,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:41,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 217 states and 391 transitions. [2024-12-06 00:38:41,294 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 391 transitions. [2024-12-06 00:38:41,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:38:41,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:41,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:41,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:42,943 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:44,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:44,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 218 states and 392 transitions. [2024-12-06 00:38:44,111 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 392 transitions. [2024-12-06 00:38:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:38:44,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:44,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:44,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:45,801 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 826 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:47,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:47,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 219 states and 393 transitions. [2024-12-06 00:38:47,049 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 393 transitions. [2024-12-06 00:38:47,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:38:47,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:47,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:49,961 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 0 proven. 869 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:52,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:52,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 220 states and 394 transitions. [2024-12-06 00:38:52,022 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 394 transitions. [2024-12-06 00:38:52,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:38:52,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:52,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:52,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:53,557 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 0 proven. 913 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:54,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:54,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 221 states and 395 transitions. [2024-12-06 00:38:54,276 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 395 transitions. [2024-12-06 00:38:54,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:38:54,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:54,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:54,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:56,460 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 0 proven. 958 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:38:58,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:58,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 222 states and 396 transitions. [2024-12-06 00:38:58,067 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 396 transitions. [2024-12-06 00:38:58,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:38:58,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:58,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:38:58,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:59,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 0 proven. 1004 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:00,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:00,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 223 states and 397 transitions. [2024-12-06 00:39:00,913 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 397 transitions. [2024-12-06 00:39:00,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:39:00,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:00,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:02,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1130 backedges. 0 proven. 1051 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:04,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:04,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 224 states and 398 transitions. [2024-12-06 00:39:04,442 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 398 transitions. [2024-12-06 00:39:04,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:39:04,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:04,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:04,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:06,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1178 backedges. 0 proven. 1099 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:07,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:07,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 225 states and 399 transitions. [2024-12-06 00:39:07,661 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 399 transitions. [2024-12-06 00:39:07,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:39:07,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:07,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:08,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:09,875 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 0 proven. 1148 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:11,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:11,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 226 states and 400 transitions. [2024-12-06 00:39:11,060 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 400 transitions. [2024-12-06 00:39:11,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:39:11,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:11,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:11,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:13,105 INFO L134 CoverageAnalysis]: Checked inductivity of 1277 backedges. 0 proven. 1198 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:13,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:13,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 227 states and 401 transitions. [2024-12-06 00:39:13,935 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 401 transitions. [2024-12-06 00:39:13,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:39:13,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:13,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:14,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:15,786 INFO L134 CoverageAnalysis]: Checked inductivity of 1328 backedges. 0 proven. 1249 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:16,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:16,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 228 states and 402 transitions. [2024-12-06 00:39:16,526 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 402 transitions. [2024-12-06 00:39:16,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:39:16,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:16,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:16,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:18,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1380 backedges. 0 proven. 1301 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:19,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:19,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 229 states and 403 transitions. [2024-12-06 00:39:19,481 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 403 transitions. [2024-12-06 00:39:19,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:39:19,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:19,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:19,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:22,360 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1354 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:24,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:24,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 230 states and 404 transitions. [2024-12-06 00:39:24,396 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 404 transitions. [2024-12-06 00:39:24,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:39:24,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:24,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:24,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:26,464 INFO L134 CoverageAnalysis]: Checked inductivity of 1487 backedges. 0 proven. 1408 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:27,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:27,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 231 states and 405 transitions. [2024-12-06 00:39:27,509 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 405 transitions. [2024-12-06 00:39:27,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:39:27,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:27,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:27,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:29,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 1463 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 232 states and 406 transitions. [2024-12-06 00:39:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 406 transitions. [2024-12-06 00:39:31,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:39:31,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:43,741 INFO L134 CoverageAnalysis]: Checked inductivity of 1598 backedges. 0 proven. 1519 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 00:39:54,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:54,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 233 states and 407 transitions. [2024-12-06 00:39:54,700 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 407 transitions. [2024-12-06 00:39:54,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:39:54,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:54,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:55,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:39:56,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1655 backedges. 586 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:39:57,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:39:57,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 234 states and 408 transitions. [2024-12-06 00:39:57,328 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 408 transitions. [2024-12-06 00:39:57,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:39:57,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:39:57,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:39:57,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:01,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1713 backedges. 631 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:05,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 236 states and 412 transitions. [2024-12-06 00:40:05,155 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 412 transitions. [2024-12-06 00:40:05,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:40:05,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:05,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:05,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:06,706 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 676 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:07,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:07,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 237 states and 413 transitions. [2024-12-06 00:40:07,504 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 413 transitions. [2024-12-06 00:40:07,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:40:07,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:07,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:08,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:09,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1832 backedges. 721 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:11,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:11,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 239 states and 429 transitions. [2024-12-06 00:40:11,406 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 429 transitions. [2024-12-06 00:40:11,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:40:11,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:11,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:11,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:12,959 INFO L134 CoverageAnalysis]: Checked inductivity of 1893 backedges. 766 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:14,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:14,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 240 states and 430 transitions. [2024-12-06 00:40:14,237 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 430 transitions. [2024-12-06 00:40:14,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:40:14,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:14,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:14,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:16,208 INFO L134 CoverageAnalysis]: Checked inductivity of 1955 backedges. 811 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:17,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:17,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 241 states and 431 transitions. [2024-12-06 00:40:17,542 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 431 transitions. [2024-12-06 00:40:17,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:40:17,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:17,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:18,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:18,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2018 backedges. 856 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:19,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:19,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 242 states and 432 transitions. [2024-12-06 00:40:19,543 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 432 transitions. [2024-12-06 00:40:19,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:40:19,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:19,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:20,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:21,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2082 backedges. 901 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:22,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:22,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 243 states and 433 transitions. [2024-12-06 00:40:22,517 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 433 transitions. [2024-12-06 00:40:22,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:40:22,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:22,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:22,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:24,338 INFO L134 CoverageAnalysis]: Checked inductivity of 2147 backedges. 946 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:25,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:25,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 244 states and 434 transitions. [2024-12-06 00:40:25,551 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 434 transitions. [2024-12-06 00:40:25,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:40:25,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:25,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:26,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:27,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2213 backedges. 991 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:28,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:28,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 245 states and 435 transitions. [2024-12-06 00:40:28,919 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 435 transitions. [2024-12-06 00:40:28,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:40:28,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:28,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:29,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:31,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2280 backedges. 1036 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:32,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:32,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 246 states and 436 transitions. [2024-12-06 00:40:32,576 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 436 transitions. [2024-12-06 00:40:32,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:40:32,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:32,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:32,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:33,719 INFO L134 CoverageAnalysis]: Checked inductivity of 2348 backedges. 1081 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:34,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:34,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 247 states and 437 transitions. [2024-12-06 00:40:34,566 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 437 transitions. [2024-12-06 00:40:34,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:40:34,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:34,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:35,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:36,096 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 1126 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:36,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:36,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 248 states and 438 transitions. [2024-12-06 00:40:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 438 transitions. [2024-12-06 00:40:36,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:40:36,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:36,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:37,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:38,350 INFO L134 CoverageAnalysis]: Checked inductivity of 2487 backedges. 1171 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:39,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:39,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 249 states and 439 transitions. [2024-12-06 00:40:39,254 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 439 transitions. [2024-12-06 00:40:39,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:40:39,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:39,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:39,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:40,572 INFO L134 CoverageAnalysis]: Checked inductivity of 2558 backedges. 1216 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:41,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:41,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 250 states and 440 transitions. [2024-12-06 00:40:41,395 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 440 transitions. [2024-12-06 00:40:41,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:40:41,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:41,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:41,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:42,878 INFO L134 CoverageAnalysis]: Checked inductivity of 2630 backedges. 1261 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:43,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:43,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 251 states and 441 transitions. [2024-12-06 00:40:43,682 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 441 transitions. [2024-12-06 00:40:43,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:40:43,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:43,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:44,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:47,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2703 backedges. 1306 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:49,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:49,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 252 states and 442 transitions. [2024-12-06 00:40:49,293 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 442 transitions. [2024-12-06 00:40:49,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:40:49,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:49,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:49,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:51,310 INFO L134 CoverageAnalysis]: Checked inductivity of 2777 backedges. 1351 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:52,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 253 states and 443 transitions. [2024-12-06 00:40:52,326 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 443 transitions. [2024-12-06 00:40:52,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:40:52,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:52,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:52,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:54,358 INFO L134 CoverageAnalysis]: Checked inductivity of 2852 backedges. 1396 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:55,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:55,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 254 states and 444 transitions. [2024-12-06 00:40:55,377 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 444 transitions. [2024-12-06 00:40:55,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:40:55,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:55,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:57,453 INFO L134 CoverageAnalysis]: Checked inductivity of 2928 backedges. 1441 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:40:58,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 255 states and 445 transitions. [2024-12-06 00:40:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 445 transitions. [2024-12-06 00:40:58,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:40:58,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:58,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:59,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:00,515 INFO L134 CoverageAnalysis]: Checked inductivity of 3005 backedges. 1486 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:01,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:01,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 256 states and 446 transitions. [2024-12-06 00:41:01,440 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 446 transitions. [2024-12-06 00:41:01,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:41:01,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:01,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:02,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:03,957 INFO L134 CoverageAnalysis]: Checked inductivity of 3083 backedges. 1531 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:05,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:05,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 257 states and 447 transitions. [2024-12-06 00:41:05,381 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 447 transitions. [2024-12-06 00:41:05,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:41:05,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:05,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:05,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:08,492 INFO L134 CoverageAnalysis]: Checked inductivity of 3162 backedges. 1576 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:10,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:10,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 258 states and 448 transitions. [2024-12-06 00:41:10,291 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 448 transitions. [2024-12-06 00:41:10,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:41:10,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:10,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:10,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:12,436 INFO L134 CoverageAnalysis]: Checked inductivity of 3242 backedges. 1621 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:13,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:13,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 259 states and 449 transitions. [2024-12-06 00:41:13,436 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 449 transitions. [2024-12-06 00:41:13,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:41:13,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:13,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:15,825 INFO L134 CoverageAnalysis]: Checked inductivity of 3323 backedges. 1666 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:17,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:17,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 260 states and 450 transitions. [2024-12-06 00:41:17,252 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 450 transitions. [2024-12-06 00:41:17,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:41:17,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:17,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:17,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:20,128 INFO L134 CoverageAnalysis]: Checked inductivity of 3405 backedges. 1711 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:21,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:21,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 261 states and 451 transitions. [2024-12-06 00:41:21,581 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 451 transitions. [2024-12-06 00:41:21,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:41:21,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:21,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:21,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:23,963 INFO L134 CoverageAnalysis]: Checked inductivity of 3488 backedges. 1756 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:25,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:25,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 262 states and 452 transitions. [2024-12-06 00:41:25,680 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 452 transitions. [2024-12-06 00:41:25,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 00:41:25,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:25,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:26,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:28,773 INFO L134 CoverageAnalysis]: Checked inductivity of 3572 backedges. 1801 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:30,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:30,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 263 states and 453 transitions. [2024-12-06 00:41:30,089 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 453 transitions. [2024-12-06 00:41:30,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:41:30,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:30,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:30,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:33,115 INFO L134 CoverageAnalysis]: Checked inductivity of 3657 backedges. 1846 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:34,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:34,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 264 states and 454 transitions. [2024-12-06 00:41:34,224 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 454 transitions. [2024-12-06 00:41:34,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:41:34,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:34,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:34,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:36,976 INFO L134 CoverageAnalysis]: Checked inductivity of 3743 backedges. 1891 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:38,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:38,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 265 states and 455 transitions. [2024-12-06 00:41:38,692 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 455 transitions. [2024-12-06 00:41:38,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:41:38,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:38,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:39,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:41,031 INFO L134 CoverageAnalysis]: Checked inductivity of 3830 backedges. 1936 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:42,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:42,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 266 states and 456 transitions. [2024-12-06 00:41:42,561 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 456 transitions. [2024-12-06 00:41:42,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 00:41:42,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:42,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:43,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:46,115 INFO L134 CoverageAnalysis]: Checked inductivity of 3918 backedges. 1981 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:47,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:47,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 267 states and 457 transitions. [2024-12-06 00:41:47,847 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 457 transitions. [2024-12-06 00:41:47,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:41:47,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:47,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 4007 backedges. 2026 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:41:52,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:52,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 268 states and 458 transitions. [2024-12-06 00:41:52,032 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 458 transitions. [2024-12-06 00:41:52,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:41:52,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:52,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:52,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:10,286 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 2071 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:42:26,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:26,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 269 states and 459 transitions. [2024-12-06 00:42:26,589 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 459 transitions. [2024-12-06 00:42:26,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:42:26,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:26,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:27,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:31,367 INFO L134 CoverageAnalysis]: Checked inductivity of 4188 backedges. 2116 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:42:34,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:34,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 270 states and 460 transitions. [2024-12-06 00:42:34,613 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 460 transitions. [2024-12-06 00:42:34,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:42:34,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:34,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:34,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:38,078 INFO L134 CoverageAnalysis]: Checked inductivity of 4280 backedges. 2161 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:42:39,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:39,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 271 states and 461 transitions. [2024-12-06 00:42:39,783 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 461 transitions. [2024-12-06 00:42:39,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:42:39,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:39,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:40,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:43,896 INFO L134 CoverageAnalysis]: Checked inductivity of 4373 backedges. 2206 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:42:46,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:46,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 272 states and 462 transitions. [2024-12-06 00:42:46,462 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 462 transitions. [2024-12-06 00:42:46,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:42:46,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:46,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:47,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:50,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4467 backedges. 2251 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:42:52,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:52,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 273 states and 463 transitions. [2024-12-06 00:42:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 463 transitions. [2024-12-06 00:42:52,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:42:52,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:52,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:52,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:56,016 INFO L134 CoverageAnalysis]: Checked inductivity of 4562 backedges. 2296 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:42:57,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:57,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 274 states and 464 transitions. [2024-12-06 00:42:57,758 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 464 transitions. [2024-12-06 00:42:57,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:42:57,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:57,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:01,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4658 backedges. 2341 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:43:04,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:04,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 275 states and 465 transitions. [2024-12-06 00:43:04,505 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 465 transitions. [2024-12-06 00:43:04,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 00:43:04,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:04,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:04,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:08,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4755 backedges. 2386 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:43:09,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:09,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 276 states and 466 transitions. [2024-12-06 00:43:09,505 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 466 transitions. [2024-12-06 00:43:09,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:43:09,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:09,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:10,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:13,666 INFO L134 CoverageAnalysis]: Checked inductivity of 4853 backedges. 2431 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:43:16,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:16,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 277 states and 467 transitions. [2024-12-06 00:43:16,451 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 467 transitions. [2024-12-06 00:43:16,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:43:16,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:16,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:17,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:20,598 INFO L134 CoverageAnalysis]: Checked inductivity of 4952 backedges. 2476 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:43:23,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:23,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 278 states and 468 transitions. [2024-12-06 00:43:23,003 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 468 transitions. [2024-12-06 00:43:23,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 00:43:23,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:23,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:23,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:27,833 INFO L134 CoverageAnalysis]: Checked inductivity of 5052 backedges. 2521 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:43:29,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:29,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 279 states and 469 transitions. [2024-12-06 00:43:29,721 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 469 transitions. [2024-12-06 00:43:29,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:43:29,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:29,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:30,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:33,577 INFO L134 CoverageAnalysis]: Checked inductivity of 5153 backedges. 2566 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:43:35,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:35,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 280 states and 470 transitions. [2024-12-06 00:43:35,009 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 470 transitions. [2024-12-06 00:43:35,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 00:43:35,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:35,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:35,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:40,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5255 backedges. 2611 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:43:43,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:43,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 281 states and 471 transitions. [2024-12-06 00:43:43,382 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 471 transitions. [2024-12-06 00:43:43,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 00:43:43,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:43,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:43,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:47,576 INFO L134 CoverageAnalysis]: Checked inductivity of 5358 backedges. 2656 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:43:49,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:49,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 282 states and 472 transitions. [2024-12-06 00:43:49,431 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 472 transitions. [2024-12-06 00:43:49,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 00:43:49,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:49,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:50,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:54,030 INFO L134 CoverageAnalysis]: Checked inductivity of 5462 backedges. 2701 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:43:55,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:55,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 283 states and 473 transitions. [2024-12-06 00:43:55,588 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 473 transitions. [2024-12-06 00:43:55,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 00:43:55,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:55,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:56,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:00,195 INFO L134 CoverageAnalysis]: Checked inductivity of 5567 backedges. 2746 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:44:01,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:01,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 284 states and 474 transitions. [2024-12-06 00:44:01,864 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 474 transitions. [2024-12-06 00:44:01,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 00:44:01,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:01,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:08,549 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 2791 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:44:12,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:12,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 285 states and 475 transitions. [2024-12-06 00:44:12,832 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 475 transitions. [2024-12-06 00:44:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 00:44:12,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:12,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:13,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:18,124 INFO L134 CoverageAnalysis]: Checked inductivity of 5780 backedges. 2836 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:44:21,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:21,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 286 states and 476 transitions. [2024-12-06 00:44:21,344 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 476 transitions. [2024-12-06 00:44:21,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:44:21,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:21,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:21,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:26,229 INFO L134 CoverageAnalysis]: Checked inductivity of 5888 backedges. 2881 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:44:29,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:29,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 287 states and 477 transitions. [2024-12-06 00:44:29,473 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 477 transitions. [2024-12-06 00:44:29,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 00:44:29,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:29,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:30,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:34,951 INFO L134 CoverageAnalysis]: Checked inductivity of 5997 backedges. 2926 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:44:38,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:38,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 288 states and 478 transitions. [2024-12-06 00:44:38,233 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 478 transitions. [2024-12-06 00:44:38,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 00:44:38,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:38,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:39,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:43,892 INFO L134 CoverageAnalysis]: Checked inductivity of 6107 backedges. 2971 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:44:46,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:46,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 289 states and 479 transitions. [2024-12-06 00:44:46,777 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 479 transitions. [2024-12-06 00:44:46,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 00:44:46,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:46,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:54,217 INFO L134 CoverageAnalysis]: Checked inductivity of 6218 backedges. 3016 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:44:58,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:58,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 290 states and 480 transitions. [2024-12-06 00:44:58,093 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 480 transitions. [2024-12-06 00:44:58,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:44:58,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:58,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:59,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:04,007 INFO L134 CoverageAnalysis]: Checked inductivity of 6330 backedges. 3061 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:45:05,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:05,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 291 states and 481 transitions. [2024-12-06 00:45:05,410 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 481 transitions. [2024-12-06 00:45:05,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 00:45:05,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:05,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:06,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:10,729 INFO L134 CoverageAnalysis]: Checked inductivity of 6443 backedges. 3106 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:45:12,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:12,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 292 states and 482 transitions. [2024-12-06 00:45:12,656 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 482 transitions. [2024-12-06 00:45:12,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 00:45:12,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:12,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:13,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:18,061 INFO L134 CoverageAnalysis]: Checked inductivity of 6557 backedges. 3151 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:45:19,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:19,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 293 states and 483 transitions. [2024-12-06 00:45:19,630 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 483 transitions. [2024-12-06 00:45:19,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:45:19,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:19,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:20,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:28,346 INFO L134 CoverageAnalysis]: Checked inductivity of 6672 backedges. 3196 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:45:32,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:32,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 294 states and 484 transitions. [2024-12-06 00:45:32,845 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 484 transitions. [2024-12-06 00:45:32,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:45:32,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:32,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:39,521 INFO L134 CoverageAnalysis]: Checked inductivity of 6788 backedges. 3241 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:45:42,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:42,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 295 states and 485 transitions. [2024-12-06 00:45:42,763 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 485 transitions. [2024-12-06 00:45:42,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 00:45:42,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:42,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:48,958 INFO L134 CoverageAnalysis]: Checked inductivity of 6905 backedges. 3286 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:45:51,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:51,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 296 states and 486 transitions. [2024-12-06 00:45:51,953 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 486 transitions. [2024-12-06 00:45:51,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 00:45:51,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:51,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:52,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:58,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7023 backedges. 3331 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:46:01,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:01,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 297 states and 487 transitions. [2024-12-06 00:46:01,999 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 487 transitions. [2024-12-06 00:46:02,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 00:46:02,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:02,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:02,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:08,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7142 backedges. 3376 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:46:11,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:11,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 298 states and 488 transitions. [2024-12-06 00:46:11,062 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 488 transitions. [2024-12-06 00:46:11,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 00:46:11,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:11,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:12,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:17,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7262 backedges. 3421 proven. 2850 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:46:22,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:22,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 299 states and 489 transitions. [2024-12-06 00:46:22,177 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 489 transitions. [2024-12-06 00:46:22,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:46:22,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:22,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:24,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:30,348 INFO L134 CoverageAnalysis]: Checked inductivity of 7383 backedges. 3466 proven. 2926 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:46:33,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:33,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 300 states and 490 transitions. [2024-12-06 00:46:33,231 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 490 transitions. [2024-12-06 00:46:33,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:46:33,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:33,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:40,715 INFO L134 CoverageAnalysis]: Checked inductivity of 7505 backedges. 3511 proven. 3003 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:46:44,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:44,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 301 states and 491 transitions. [2024-12-06 00:46:44,017 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 491 transitions. [2024-12-06 00:46:44,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 00:46:44,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:44,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:51,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7628 backedges. 3556 proven. 3081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:46:55,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:55,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 302 states and 492 transitions. [2024-12-06 00:46:55,342 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 492 transitions. [2024-12-06 00:46:55,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 00:46:55,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:55,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:56,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:02,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7752 backedges. 3601 proven. 3160 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:47:06,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:06,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 303 states and 493 transitions. [2024-12-06 00:47:06,573 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 493 transitions. [2024-12-06 00:47:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:47:06,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:06,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:07,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:13,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7877 backedges. 3646 proven. 3240 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:47:16,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:16,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 304 states and 494 transitions. [2024-12-06 00:47:16,667 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 494 transitions. [2024-12-06 00:47:16,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 00:47:16,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:16,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:17,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:24,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8003 backedges. 3691 proven. 3321 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:47:28,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:28,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 305 states and 495 transitions. [2024-12-06 00:47:28,628 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 495 transitions. [2024-12-06 00:47:28,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 00:47:28,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:28,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:30,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:37,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8130 backedges. 3736 proven. 3403 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:47:39,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:39,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 306 states and 496 transitions. [2024-12-06 00:47:39,764 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 496 transitions. [2024-12-06 00:47:39,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 00:47:39,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:39,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:41,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:47,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8258 backedges. 3781 proven. 3486 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:47:49,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:49,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 307 states and 497 transitions. [2024-12-06 00:47:49,563 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 497 transitions. [2024-12-06 00:47:49,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 00:47:49,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:49,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:50,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:57,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8387 backedges. 3826 proven. 3570 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:48:03,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:03,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 308 states and 498 transitions. [2024-12-06 00:48:03,255 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 498 transitions. [2024-12-06 00:48:03,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 00:48:03,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:03,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:05,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:12,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8517 backedges. 3871 proven. 3655 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:48:14,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:14,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 309 states and 499 transitions. [2024-12-06 00:48:14,207 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 499 transitions. [2024-12-06 00:48:14,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 00:48:14,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:14,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:15,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:22,164 INFO L134 CoverageAnalysis]: Checked inductivity of 8648 backedges. 3916 proven. 3741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:48:24,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 310 states and 500 transitions. [2024-12-06 00:48:24,417 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 500 transitions. [2024-12-06 00:48:24,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 00:48:24,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:24,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:25,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:33,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8780 backedges. 3961 proven. 3828 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:48:37,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:37,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 311 states and 501 transitions. [2024-12-06 00:48:37,809 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 501 transitions. [2024-12-06 00:48:37,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 00:48:37,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:37,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:38,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:45,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8913 backedges. 4006 proven. 3916 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:48:49,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:49,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 312 states and 502 transitions. [2024-12-06 00:48:49,654 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 502 transitions. [2024-12-06 00:48:49,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 00:48:49,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:49,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:52,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:59,762 INFO L134 CoverageAnalysis]: Checked inductivity of 9047 backedges. 4051 proven. 4005 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:49:02,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:02,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 313 states and 503 transitions. [2024-12-06 00:49:02,309 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 503 transitions. [2024-12-06 00:49:02,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 00:49:02,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:02,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:03,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:09,729 INFO L134 CoverageAnalysis]: Checked inductivity of 9182 backedges. 4096 proven. 4095 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:49:12,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:12,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 314 states and 504 transitions. [2024-12-06 00:49:12,115 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 504 transitions. [2024-12-06 00:49:12,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 00:49:12,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:12,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:13,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:20,541 INFO L134 CoverageAnalysis]: Checked inductivity of 9318 backedges. 4141 proven. 4186 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:49:22,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:22,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 315 states and 505 transitions. [2024-12-06 00:49:22,800 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 505 transitions. [2024-12-06 00:49:22,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 00:49:22,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:22,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:23,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:29,871 INFO L134 CoverageAnalysis]: Checked inductivity of 9455 backedges. 4186 proven. 4278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:49:31,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:31,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 316 states and 506 transitions. [2024-12-06 00:49:31,828 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 506 transitions. [2024-12-06 00:49:31,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 00:49:31,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:31,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:32,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:39,517 INFO L134 CoverageAnalysis]: Checked inductivity of 9593 backedges. 4231 proven. 4371 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:49:41,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 317 states and 507 transitions. [2024-12-06 00:49:41,859 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 507 transitions. [2024-12-06 00:49:41,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 00:49:41,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:41,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:43,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:50,203 INFO L134 CoverageAnalysis]: Checked inductivity of 9732 backedges. 4276 proven. 4465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:49:52,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:52,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 318 states and 508 transitions. [2024-12-06 00:49:52,466 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 508 transitions. [2024-12-06 00:49:52,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 00:49:52,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:52,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:54,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:00,194 INFO L134 CoverageAnalysis]: Checked inductivity of 9872 backedges. 4321 proven. 4560 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:50:02,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:02,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 319 states and 509 transitions. [2024-12-06 00:50:02,045 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 509 transitions. [2024-12-06 00:50:02,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 00:50:02,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:02,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:03,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:10,484 INFO L134 CoverageAnalysis]: Checked inductivity of 10013 backedges. 4366 proven. 4656 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:50:12,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:12,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 320 states and 510 transitions. [2024-12-06 00:50:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 510 transitions. [2024-12-06 00:50:12,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 00:50:12,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:12,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:14,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:26,789 INFO L134 CoverageAnalysis]: Checked inductivity of 10155 backedges. 4411 proven. 4753 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:50:35,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:35,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 321 states and 511 transitions. [2024-12-06 00:50:35,081 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 511 transitions. [2024-12-06 00:50:35,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 00:50:35,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:35,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:36,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:44,254 INFO L134 CoverageAnalysis]: Checked inductivity of 10298 backedges. 4456 proven. 4851 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:50:48,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:48,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 322 states and 512 transitions. [2024-12-06 00:50:48,560 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 512 transitions. [2024-12-06 00:50:48,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 00:50:48,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:48,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat