./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/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_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 501447f5c37550c3f5e8fdfcef22269dce5065ef789f4faf9fbe7fcfc263a044 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:41:01,526 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:41:01,585 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 02:41:01,589 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:41:01,589 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:41:01,609 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:41:01,610 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:41:01,610 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:41:01,610 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:41:01,610 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:41:01,610 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:41:01,610 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:41:01,610 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:41:01,610 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 02:41:01,611 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 02:41:01,611 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 02:41:01,611 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:41:01,611 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:41:01,611 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:41:01,611 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:41:01,611 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:41:01,611 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:41:01,611 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:41:01,611 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:41:01,611 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:41:01,611 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:41:01,612 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:41:01,612 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:41:01,612 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:41:01,612 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:41:01,612 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_074b5714-cae5-4357-89cc-b5ba8972fb54/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 501447f5c37550c3f5e8fdfcef22269dce5065ef789f4faf9fbe7fcfc263a044 [2024-12-06 02:41:01,856 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:41:01,865 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:41:01,867 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:41:01,868 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:41:01,868 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:41:01,870 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i [2024-12-06 02:41:04,553 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/data/f55678545/e3078754c4364ae9ae24bd3d972f9707/FLAGc583805ec [2024-12-06 02:41:04,868 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:41:04,868 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i [2024-12-06 02:41:04,886 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/data/f55678545/e3078754c4364ae9ae24bd3d972f9707/FLAGc583805ec [2024-12-06 02:41:04,901 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/data/f55678545/e3078754c4364ae9ae24bd3d972f9707 [2024-12-06 02:41:04,903 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:41:04,905 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:41:04,906 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:41:04,906 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:41:04,911 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:41:04,912 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:41:04" (1/1) ... [2024-12-06 02:41:04,912 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@440f8bed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:04, skipping insertion in model container [2024-12-06 02:41:04,913 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:41:04" (1/1) ... [2024-12-06 02:41:04,969 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:41:05,550 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:41:05,562 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:41:05,684 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:41:05,717 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:41:05,718 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05 WrapperNode [2024-12-06 02:41:05,718 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:41:05,719 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:41:05,719 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:41:05,719 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:41:05,726 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:05,758 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:05,925 INFO L138 Inliner]: procedures = 177, calls = 724, calls flagged for inlining = 508, calls inlined = 1007, statements flattened = 5779 [2024-12-06 02:41:05,925 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:41:05,926 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:41:05,926 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:41:05,926 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:41:05,933 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:05,933 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:05,956 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:05,956 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:06,021 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:06,027 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:06,061 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:06,078 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:06,090 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:06,118 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:41:06,118 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:41:06,118 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:41:06,119 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:41:06,119 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:41:05" (1/1) ... [2024-12-06 02:41:06,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:41:06,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:41:06,150 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:41:06,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_074b5714-cae5-4357-89cc-b5ba8972fb54/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:41:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:41:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:41:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:41:06,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:41:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:41:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:41:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:41:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:41:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:41:06,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:41:06,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:41:06,375 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:41:06,377 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:41:10,824 INFO L? ?]: Removed 4030 outVars from TransFormulas that were not future-live. [2024-12-06 02:41:10,824 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:41:12,733 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:41:12,733 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-12-06 02:41:12,734 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:41:12 BoogieIcfgContainer [2024-12-06 02:41:12,734 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:41:12,735 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:41:12,735 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:41:12,743 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:41:12,744 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:41:12" (1/1) ... [2024-12-06 02:41:12,751 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:41:12,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:12,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4274 states and 5875 transitions. [2024-12-06 02:41:12,842 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5875 transitions. [2024-12-06 02:41:12,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 02:41:12,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:12,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:12,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:12,998 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 02:41:13,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:13,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 4273 states and 5874 transitions. [2024-12-06 02:41:13,052 INFO L276 IsEmpty]: Start isEmpty. Operand 4273 states and 5874 transitions. [2024-12-06 02:41:13,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 02:41:13,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:13,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:13,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:13,132 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 02:41:13,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:13,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4272 states and 5873 transitions. [2024-12-06 02:41:13,212 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5873 transitions. [2024-12-06 02:41:13,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:41:13,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:13,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:13,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:13,244 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 02:41:13,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:13,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 4271 states and 5871 transitions. [2024-12-06 02:41:13,274 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5871 transitions. [2024-12-06 02:41:13,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:41:13,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:13,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:13,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:13,324 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 02:41:13,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:13,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 4270 states and 5870 transitions. [2024-12-06 02:41:13,364 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5870 transitions. [2024-12-06 02:41:13,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:41:13,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:13,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:13,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:13,390 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 02:41:13,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:13,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 4269 states and 5869 transitions. [2024-12-06 02:41:13,417 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5869 transitions. [2024-12-06 02:41:13,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:41:13,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:13,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:13,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:13,458 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 02:41:13,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:13,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5868 states to 4268 states and 5868 transitions. [2024-12-06 02:41:13,480 INFO L276 IsEmpty]: Start isEmpty. Operand 4268 states and 5868 transitions. [2024-12-06 02:41:13,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:41:13,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:13,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:13,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:13,538 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 02:41:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:13,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 4267 states and 5867 transitions. [2024-12-06 02:41:13,563 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 5867 transitions. [2024-12-06 02:41:13,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:41:13,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:13,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:13,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:13,677 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 02:41:13,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:13,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 4270 states and 5872 transitions. [2024-12-06 02:41:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5872 transitions. [2024-12-06 02:41:13,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:41:13,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:13,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:13,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:13,873 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 02:41:13,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:13,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 4269 states and 5870 transitions. [2024-12-06 02:41:13,896 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5870 transitions. [2024-12-06 02:41:13,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:41:13,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:13,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:13,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:13,924 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 02:41:13,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:13,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 4268 states and 5869 transitions. [2024-12-06 02:41:13,947 INFO L276 IsEmpty]: Start isEmpty. Operand 4268 states and 5869 transitions. [2024-12-06 02:41:13,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:41:13,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:13,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:13,983 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 02:41:14,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:14,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 4269 states and 5871 transitions. [2024-12-06 02:41:14,079 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 5871 transitions. [2024-12-06 02:41:14,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:41:14,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:14,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:14,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:14,133 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 02:41:14,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:14,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4270 states and 5873 transitions. [2024-12-06 02:41:14,355 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5873 transitions. [2024-12-06 02:41:14,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:41:14,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:14,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:14,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:14,376 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 02:41:14,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:14,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4271 states and 5875 transitions. [2024-12-06 02:41:14,505 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5875 transitions. [2024-12-06 02:41:14,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:41:14,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:14,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:14,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:14,530 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 02:41:14,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:14,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 4272 states and 5876 transitions. [2024-12-06 02:41:14,666 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5876 transitions. [2024-12-06 02:41:14,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:41:14,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:14,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:14,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:14,688 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 02:41:14,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:14,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4271 states and 5875 transitions. [2024-12-06 02:41:14,709 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5875 transitions. [2024-12-06 02:41:14,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:41:14,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:14,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:14,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:14,740 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 02:41:14,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:14,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 4270 states and 5874 transitions. [2024-12-06 02:41:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 5874 transitions. [2024-12-06 02:41:14,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:41:14,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:14,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:14,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:14,836 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 02:41:15,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:15,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 4272 states and 5877 transitions. [2024-12-06 02:41:15,075 INFO L276 IsEmpty]: Start isEmpty. Operand 4272 states and 5877 transitions. [2024-12-06 02:41:15,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:41:15,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:15,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:15,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:15,102 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 02:41:15,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:15,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 4271 states and 5876 transitions. [2024-12-06 02:41:15,222 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 5876 transitions. [2024-12-06 02:41:15,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:41:15,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:15,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:15,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:15,271 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 02:41:15,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:15,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 4274 states and 5879 transitions. [2024-12-06 02:41:15,377 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5879 transitions. [2024-12-06 02:41:15,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:41:15,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:15,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:15,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:15,399 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 02:41:15,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:15,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 4274 states and 5877 transitions. [2024-12-06 02:41:15,415 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5877 transitions. [2024-12-06 02:41:15,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:41:15,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:15,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:15,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:15,436 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 02:41:15,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4274 states and 5873 transitions. [2024-12-06 02:41:15,450 INFO L276 IsEmpty]: Start isEmpty. Operand 4274 states and 5873 transitions. [2024-12-06 02:41:15,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:41:15,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:15,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:15,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:15,577 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 02:41:15,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:15,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 4279 states and 5879 transitions. [2024-12-06 02:41:15,653 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 5879 transitions. [2024-12-06 02:41:15,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:41:15,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:15,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:15,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:15,723 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 02:41:15,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:15,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5882 states to 4281 states and 5882 transitions. [2024-12-06 02:41:15,978 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5882 transitions. [2024-12-06 02:41:15,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:41:15,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:15,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:15,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:16,001 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 02:41:16,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:16,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 4280 states and 5881 transitions. [2024-12-06 02:41:16,048 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 5881 transitions. [2024-12-06 02:41:16,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:41:16,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:16,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:16,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:16,251 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 02:41:16,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:16,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 4281 states and 5883 transitions. [2024-12-06 02:41:16,511 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 5883 transitions. [2024-12-06 02:41:16,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:41:16,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:16,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:16,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:16,632 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 02:41:16,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:16,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4283 states and 5889 transitions. [2024-12-06 02:41:16,927 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5889 transitions. [2024-12-06 02:41:16,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:41:16,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:16,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:16,965 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 02:41:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:16,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 4282 states and 5888 transitions. [2024-12-06 02:41:16,995 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 5888 transitions. [2024-12-06 02:41:16,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:41:16,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:16,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:17,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:17,099 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 02:41:17,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:17,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 4284 states and 5890 transitions. [2024-12-06 02:41:17,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4284 states and 5890 transitions. [2024-12-06 02:41:17,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:41:17,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:17,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:17,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:17,367 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 02:41:17,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:17,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 4283 states and 5889 transitions. [2024-12-06 02:41:17,397 INFO L276 IsEmpty]: Start isEmpty. Operand 4283 states and 5889 transitions. [2024-12-06 02:41:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:41:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:17,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:17,480 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 02:41:17,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 4284 states and 5890 transitions. [2024-12-06 02:41:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 4284 states and 5890 transitions. [2024-12-06 02:41:17,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:41:17,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:17,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:17,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:17,651 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 02:41:17,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:17,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 4288 states and 5898 transitions. [2024-12-06 02:41:17,958 INFO L276 IsEmpty]: Start isEmpty. Operand 4288 states and 5898 transitions. [2024-12-06 02:41:17,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:41:17,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:17,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:17,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:18,057 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 02:41:18,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:18,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 4291 states and 5903 transitions. [2024-12-06 02:41:18,212 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 5903 transitions. [2024-12-06 02:41:18,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:41:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:18,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:18,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:18,258 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 02:41:18,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:18,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 4294 states and 5907 transitions. [2024-12-06 02:41:18,291 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 5907 transitions. [2024-12-06 02:41:18,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:41:18,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:18,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:18,339 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 02:41:18,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:18,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5911 states to 4297 states and 5911 transitions. [2024-12-06 02:41:18,373 INFO L276 IsEmpty]: Start isEmpty. Operand 4297 states and 5911 transitions. [2024-12-06 02:41:18,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:41:18,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:18,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:18,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:18,444 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 02:41:18,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 4300 states and 5915 transitions. [2024-12-06 02:41:18,479 INFO L276 IsEmpty]: Start isEmpty. Operand 4300 states and 5915 transitions. [2024-12-06 02:41:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:41:18,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:18,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:18,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:18,530 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 02:41:18,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:18,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 4303 states and 5919 transitions. [2024-12-06 02:41:18,566 INFO L276 IsEmpty]: Start isEmpty. Operand 4303 states and 5919 transitions. [2024-12-06 02:41:18,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:41:18,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:18,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:18,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:18,606 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 02:41:19,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:19,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5939 states to 4319 states and 5939 transitions. [2024-12-06 02:41:19,112 INFO L276 IsEmpty]: Start isEmpty. Operand 4319 states and 5939 transitions. [2024-12-06 02:41:19,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:41:19,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:19,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:19,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:19,175 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 02:41:19,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:19,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 4335 states and 5965 transitions. [2024-12-06 02:41:19,796 INFO L276 IsEmpty]: Start isEmpty. Operand 4335 states and 5965 transitions. [2024-12-06 02:41:19,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:41:19,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:19,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:19,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:19,823 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 02:41:20,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:20,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 4348 states and 5984 transitions. [2024-12-06 02:41:20,524 INFO L276 IsEmpty]: Start isEmpty. Operand 4348 states and 5984 transitions. [2024-12-06 02:41:20,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:41:20,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:20,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:20,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:20,545 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 02:41:20,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:20,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 4351 states and 5988 transitions. [2024-12-06 02:41:20,574 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 5988 transitions. [2024-12-06 02:41:20,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:41:20,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:20,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:20,805 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 02:41:21,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:21,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 4354 states and 5994 transitions. [2024-12-06 02:41:21,266 INFO L276 IsEmpty]: Start isEmpty. Operand 4354 states and 5994 transitions. [2024-12-06 02:41:21,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:41:21,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:21,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:21,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:21,308 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 02:41:21,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:21,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 4356 states and 5997 transitions. [2024-12-06 02:41:21,558 INFO L276 IsEmpty]: Start isEmpty. Operand 4356 states and 5997 transitions. [2024-12-06 02:41:21,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:41:21,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:21,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:21,590 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 02:41:21,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:21,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 4359 states and 6001 transitions. [2024-12-06 02:41:21,619 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 6001 transitions. [2024-12-06 02:41:21,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:41:21,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:21,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:21,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:21,681 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 02:41:21,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:21,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6005 states to 4362 states and 6005 transitions. [2024-12-06 02:41:21,716 INFO L276 IsEmpty]: Start isEmpty. Operand 4362 states and 6005 transitions. [2024-12-06 02:41:21,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:41:21,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:21,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:21,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:21,745 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 02:41:21,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:21,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 4365 states and 6009 transitions. [2024-12-06 02:41:21,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4365 states and 6009 transitions. [2024-12-06 02:41:21,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:41:21,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:21,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:21,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:21,841 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 02:41:21,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:21,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6013 states to 4368 states and 6013 transitions. [2024-12-06 02:41:21,875 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6013 transitions. [2024-12-06 02:41:21,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:41:21,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:21,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:21,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:21,900 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 02:41:31,923 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 02:41:31,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:31,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 4368 states and 6011 transitions. [2024-12-06 02:41:31,937 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6011 transitions. [2024-12-06 02:41:31,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:41:31,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:31,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:31,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:32,008 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 02:41:33,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:33,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6061 states to 4399 states and 6061 transitions. [2024-12-06 02:41:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 4399 states and 6061 transitions. [2024-12-06 02:41:33,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:41:33,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:33,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:33,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:33,761 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 02:41:45,214 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:41:55,219 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:42:00,856 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:42:00,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:00,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4430 states and 6111 transitions. [2024-12-06 02:42:00,878 INFO L276 IsEmpty]: Start isEmpty. Operand 4430 states and 6111 transitions. [2024-12-06 02:42:00,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:42:00,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:00,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:00,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:00,928 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 02:42:00,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:00,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4431 states and 6111 transitions. [2024-12-06 02:42:00,955 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6111 transitions. [2024-12-06 02:42:00,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:42:00,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:00,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:00,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:01,081 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 02:42:01,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:01,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 4432 states and 6111 transitions. [2024-12-06 02:42:01,137 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6111 transitions. [2024-12-06 02:42:01,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:42:01,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:01,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:01,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:01,191 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 02:42:01,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:01,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6110 states to 4431 states and 6110 transitions. [2024-12-06 02:42:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 6110 transitions. [2024-12-06 02:42:01,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:42:01,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:01,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:01,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:01,370 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 02:42:01,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:01,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 4432 states and 6112 transitions. [2024-12-06 02:42:01,633 INFO L276 IsEmpty]: Start isEmpty. Operand 4432 states and 6112 transitions. [2024-12-06 02:42:01,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:42:01,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:01,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:01,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:01,669 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 02:42:01,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:01,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 4433 states and 6112 transitions. [2024-12-06 02:42:01,691 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 6112 transitions. [2024-12-06 02:42:01,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:42:01,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:01,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:01,738 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 02:42:02,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:02,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 4435 states and 6114 transitions. [2024-12-06 02:42:02,054 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6114 transitions. [2024-12-06 02:42:02,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:42:02,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:02,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:02,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:02,096 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 02:42:02,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:02,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6113 states to 4434 states and 6113 transitions. [2024-12-06 02:42:02,123 INFO L276 IsEmpty]: Start isEmpty. Operand 4434 states and 6113 transitions. [2024-12-06 02:42:02,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:42:02,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:02,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:02,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:02,221 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 02:42:02,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:02,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 4435 states and 6114 transitions. [2024-12-06 02:42:02,291 INFO L276 IsEmpty]: Start isEmpty. Operand 4435 states and 6114 transitions. [2024-12-06 02:42:02,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:42:02,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:02,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:02,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:02,402 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 02:42:05,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:42:07,709 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.91s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:42:08,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:08,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 4446 states and 6130 transitions. [2024-12-06 02:42:08,296 INFO L276 IsEmpty]: Start isEmpty. Operand 4446 states and 6130 transitions. [2024-12-06 02:42:08,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:42:08,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:08,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:08,353 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 02:42:08,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:08,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6129 states to 4445 states and 6129 transitions. [2024-12-06 02:42:08,387 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6129 transitions. [2024-12-06 02:42:08,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:42:08,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:08,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:08,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:08,478 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 02:42:08,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:08,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6132 states to 4447 states and 6132 transitions. [2024-12-06 02:42:08,518 INFO L276 IsEmpty]: Start isEmpty. Operand 4447 states and 6132 transitions. [2024-12-06 02:42:08,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 02:42:08,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:08,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:08,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:08,665 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 02:42:15,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:42:15,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:15,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4491 states and 6198 transitions. [2024-12-06 02:42:15,801 INFO L276 IsEmpty]: Start isEmpty. Operand 4491 states and 6198 transitions. [2024-12-06 02:42:15,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:42:15,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:15,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:15,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:15,892 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 02:42:15,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:15,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4492 states and 6198 transitions. [2024-12-06 02:42:15,952 INFO L276 IsEmpty]: Start isEmpty. Operand 4492 states and 6198 transitions. [2024-12-06 02:42:15,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:42:15,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:15,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:15,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:16,007 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 02:42:16,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:16,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6197 states to 4491 states and 6197 transitions. [2024-12-06 02:42:16,045 INFO L276 IsEmpty]: Start isEmpty. Operand 4491 states and 6197 transitions. [2024-12-06 02:42:16,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:42:16,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:16,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:16,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:16,135 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 02:42:16,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:16,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4492 states and 6198 transitions. [2024-12-06 02:42:16,175 INFO L276 IsEmpty]: Start isEmpty. Operand 4492 states and 6198 transitions. [2024-12-06 02:42:16,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:42:16,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:16,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:16,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:16,234 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 02:42:16,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:16,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6200 states to 4493 states and 6200 transitions. [2024-12-06 02:42:16,626 INFO L276 IsEmpty]: Start isEmpty. Operand 4493 states and 6200 transitions. [2024-12-06 02:42:16,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:42:16,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:16,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:16,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:16,686 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 02:42:27,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:42:30,525 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:42:30,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:30,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4503 states and 6214 transitions. [2024-12-06 02:42:30,549 INFO L276 IsEmpty]: Start isEmpty. Operand 4503 states and 6214 transitions. [2024-12-06 02:42:30,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 02:42:30,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:30,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:30,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:30,627 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 02:42:30,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:30,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6214 states to 4505 states and 6214 transitions. [2024-12-06 02:42:30,840 INFO L276 IsEmpty]: Start isEmpty. Operand 4505 states and 6214 transitions. [2024-12-06 02:42:30,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:42:30,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:30,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:30,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:30,897 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 02:42:30,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:30,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6216 states to 4507 states and 6216 transitions. [2024-12-06 02:42:30,934 INFO L276 IsEmpty]: Start isEmpty. Operand 4507 states and 6216 transitions. [2024-12-06 02:42:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:42:30,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:30,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:30,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:31,074 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 02:42:31,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:31,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6215 states to 4506 states and 6215 transitions. [2024-12-06 02:42:31,113 INFO L276 IsEmpty]: Start isEmpty. Operand 4506 states and 6215 transitions. [2024-12-06 02:42:31,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:42:31,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:31,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:31,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:31,580 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 02:42:34,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:34,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6257 states to 4534 states and 6257 transitions. [2024-12-06 02:42:34,159 INFO L276 IsEmpty]: Start isEmpty. Operand 4534 states and 6257 transitions. [2024-12-06 02:42:34,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:42:34,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:34,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:34,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:34,198 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 02:42:34,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:34,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4533 states and 6256 transitions. [2024-12-06 02:42:34,221 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6256 transitions. [2024-12-06 02:42:34,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:42:34,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:34,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:34,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:34,366 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 02:42:34,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:34,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4534 states and 6258 transitions. [2024-12-06 02:42:34,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4534 states and 6258 transitions. [2024-12-06 02:42:34,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:42:34,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:34,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:34,811 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 02:42:34,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:34,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 4533 states and 6256 transitions. [2024-12-06 02:42:34,834 INFO L276 IsEmpty]: Start isEmpty. Operand 4533 states and 6256 transitions. [2024-12-06 02:42:34,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:42:34,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:34,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:34,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:34,894 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 02:42:34,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:34,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 4535 states and 6258 transitions. [2024-12-06 02:42:34,919 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 6258 transitions. [2024-12-06 02:42:34,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:42:34,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:34,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:34,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:35,355 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 02:42:36,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:36,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6263 states to 4539 states and 6263 transitions. [2024-12-06 02:42:36,388 INFO L276 IsEmpty]: Start isEmpty. Operand 4539 states and 6263 transitions. [2024-12-06 02:42:36,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:42:36,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:36,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:36,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:36,988 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 02:42:38,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:38,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6270 states to 4544 states and 6270 transitions. [2024-12-06 02:42:38,768 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 6270 transitions. [2024-12-06 02:42:38,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:42:38,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:38,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:38,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:38,809 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 02:42:39,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:39,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6274 states to 4546 states and 6274 transitions. [2024-12-06 02:42:39,535 INFO L276 IsEmpty]: Start isEmpty. Operand 4546 states and 6274 transitions. [2024-12-06 02:42:39,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:42:39,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:39,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:39,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:39,621 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 02:42:40,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:40,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6280 states to 4550 states and 6280 transitions. [2024-12-06 02:42:40,527 INFO L276 IsEmpty]: Start isEmpty. Operand 4550 states and 6280 transitions. [2024-12-06 02:42:40,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:42:40,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:40,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:40,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:41,033 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 02:42:42,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:42,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 4553 states and 6289 transitions. [2024-12-06 02:42:42,778 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 6289 transitions. [2024-12-06 02:42:42,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:42:42,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:42,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:43,606 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 02:42:46,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:46,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6301 states to 4556 states and 6301 transitions. [2024-12-06 02:42:46,674 INFO L276 IsEmpty]: Start isEmpty. Operand 4556 states and 6301 transitions. [2024-12-06 02:42:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:42:46,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:46,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:46,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:42:52,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:52,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 4560 states and 6308 transitions. [2024-12-06 02:42:52,354 INFO L276 IsEmpty]: Start isEmpty. Operand 4560 states and 6308 transitions. [2024-12-06 02:42:52,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:42:52,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:52,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:52,394 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 02:42:52,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:52,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6310 states to 4561 states and 6310 transitions. [2024-12-06 02:42:52,907 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 6310 transitions. [2024-12-06 02:42:52,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:42:52,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:52,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:52,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:52,989 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 02:42:53,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:53,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6313 states to 4563 states and 6313 transitions. [2024-12-06 02:42:53,571 INFO L276 IsEmpty]: Start isEmpty. Operand 4563 states and 6313 transitions. [2024-12-06 02:42:53,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:42:53,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:53,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:53,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:54,643 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 02:42:56,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:56,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6322 states to 4567 states and 6322 transitions. [2024-12-06 02:42:56,555 INFO L276 IsEmpty]: Start isEmpty. Operand 4567 states and 6322 transitions. [2024-12-06 02:42:56,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:42:56,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:56,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:56,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:57,596 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 02:43:01,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:01,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 4572 states and 6334 transitions. [2024-12-06 02:43:01,096 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 6334 transitions. [2024-12-06 02:43:01,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:43:01,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:01,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:01,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:01,141 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 02:43:01,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:01,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 4573 states and 6336 transitions. [2024-12-06 02:43:01,645 INFO L276 IsEmpty]: Start isEmpty. Operand 4573 states and 6336 transitions. [2024-12-06 02:43:01,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:43:01,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:01,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:01,708 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 02:43:02,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:02,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6339 states to 4575 states and 6339 transitions. [2024-12-06 02:43:02,350 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 6339 transitions. [2024-12-06 02:43:02,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:43:02,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:02,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:03,409 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 02:43:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:05,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6348 states to 4579 states and 6348 transitions. [2024-12-06 02:43:05,728 INFO L276 IsEmpty]: Start isEmpty. Operand 4579 states and 6348 transitions. [2024-12-06 02:43:05,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:43:05,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:05,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:05,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:06,713 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 02:43:08,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:08,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6353 states to 4581 states and 6353 transitions. [2024-12-06 02:43:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 4581 states and 6353 transitions. [2024-12-06 02:43:08,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:43:08,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:08,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:08,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:08,978 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 02:43:09,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6355 states to 4582 states and 6355 transitions. [2024-12-06 02:43:09,665 INFO L276 IsEmpty]: Start isEmpty. Operand 4582 states and 6355 transitions. [2024-12-06 02:43:09,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:43:09,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:09,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:09,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:09,764 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 02:43:10,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:10,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 4584 states and 6358 transitions. [2024-12-06 02:43:10,568 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 6358 transitions. [2024-12-06 02:43:10,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:43:10,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:10,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:10,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:11,766 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 02:43:14,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:14,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6367 states to 4588 states and 6367 transitions. [2024-12-06 02:43:14,367 INFO L276 IsEmpty]: Start isEmpty. Operand 4588 states and 6367 transitions. [2024-12-06 02:43:14,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:43:14,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:14,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:14,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:16,563 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 02:43:20,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:20,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 4590 states and 6372 transitions. [2024-12-06 02:43:20,731 INFO L276 IsEmpty]: Start isEmpty. Operand 4590 states and 6372 transitions. [2024-12-06 02:43:20,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:43:20,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:20,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:20,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:20,784 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 02:43:21,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:21,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6374 states to 4591 states and 6374 transitions. [2024-12-06 02:43:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 4591 states and 6374 transitions. [2024-12-06 02:43:21,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:43:21,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:21,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:21,557 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 02:43:22,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:22,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6377 states to 4593 states and 6377 transitions. [2024-12-06 02:43:22,320 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 6377 transitions. [2024-12-06 02:43:22,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:43:22,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:22,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:22,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:24,025 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 02:43:27,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:27,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6387 states to 4597 states and 6387 transitions. [2024-12-06 02:43:27,907 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 6387 transitions. [2024-12-06 02:43:27,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:43:27,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:27,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:27,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:31,195 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 02:43:37,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:37,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 4601 states and 6396 transitions. [2024-12-06 02:43:37,342 INFO L276 IsEmpty]: Start isEmpty. Operand 4601 states and 6396 transitions. [2024-12-06 02:43:37,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:43:37,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:37,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:37,684 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 02:43:38,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:38,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6398 states to 4602 states and 6398 transitions. [2024-12-06 02:43:38,814 INFO L276 IsEmpty]: Start isEmpty. Operand 4602 states and 6398 transitions. [2024-12-06 02:43:38,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:43:38,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:38,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:38,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:38,952 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 02:43:39,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:39,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 4604 states and 6401 transitions. [2024-12-06 02:43:39,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4604 states and 6401 transitions. [2024-12-06 02:43:39,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:43:39,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:39,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:39,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:41,735 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 02:43:45,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:45,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6410 states to 4608 states and 6410 transitions. [2024-12-06 02:43:45,357 INFO L276 IsEmpty]: Start isEmpty. Operand 4608 states and 6410 transitions. [2024-12-06 02:43:45,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:43:45,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:45,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:45,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:48,891 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 02:43:53,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:53,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6415 states to 4610 states and 6415 transitions. [2024-12-06 02:43:53,688 INFO L276 IsEmpty]: Start isEmpty. Operand 4610 states and 6415 transitions. [2024-12-06 02:43:53,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:43:53,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:53,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:53,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:53,771 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 02:43:54,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:54,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6417 states to 4611 states and 6417 transitions. [2024-12-06 02:43:54,487 INFO L276 IsEmpty]: Start isEmpty. Operand 4611 states and 6417 transitions. [2024-12-06 02:43:54,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:43:54,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:54,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:54,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:54,567 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 02:43:55,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:55,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6420 states to 4613 states and 6420 transitions. [2024-12-06 02:43:55,381 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 6420 transitions. [2024-12-06 02:43:55,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:43:55,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:55,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:56,497 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 02:43:58,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:58,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 4617 states and 6429 transitions. [2024-12-06 02:43:58,097 INFO L276 IsEmpty]: Start isEmpty. Operand 4617 states and 6429 transitions. [2024-12-06 02:43:58,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:43:58,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:58,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:58,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:01,631 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 02:44:06,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:06,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 4619 states and 6434 transitions. [2024-12-06 02:44:06,239 INFO L276 IsEmpty]: Start isEmpty. Operand 4619 states and 6434 transitions. [2024-12-06 02:44:06,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:44:06,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:06,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:06,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:06,312 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 02:44:07,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:07,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 4612 states and 6427 transitions. [2024-12-06 02:44:07,120 INFO L276 IsEmpty]: Start isEmpty. Operand 4612 states and 6427 transitions. [2024-12-06 02:44:07,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:44:07,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:07,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:07,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:07,205 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 02:44:08,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:08,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6431 states to 4615 states and 6431 transitions. [2024-12-06 02:44:08,191 INFO L276 IsEmpty]: Start isEmpty. Operand 4615 states and 6431 transitions. [2024-12-06 02:44:08,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:44:08,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:08,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:08,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:08,823 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 02:44:10,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:10,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 4618 states and 6436 transitions. [2024-12-06 02:44:10,267 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 6436 transitions. [2024-12-06 02:44:10,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:44:10,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:10,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:10,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:11,679 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 02:44:14,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:14,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6441 states to 4621 states and 6441 transitions. [2024-12-06 02:44:14,613 INFO L276 IsEmpty]: Start isEmpty. Operand 4621 states and 6441 transitions. [2024-12-06 02:44:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:44:14,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:14,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:17,159 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 02:44:27,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:27,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 4629 states and 6455 transitions. [2024-12-06 02:44:27,854 INFO L276 IsEmpty]: Start isEmpty. Operand 4629 states and 6455 transitions. [2024-12-06 02:44:27,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:44:27,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:27,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:27,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:31,064 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 02:44:44,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:44,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 4638 states and 6471 transitions. [2024-12-06 02:44:44,492 INFO L276 IsEmpty]: Start isEmpty. Operand 4638 states and 6471 transitions. [2024-12-06 02:44:44,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:44:44,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:44,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:44,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:44,903 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 02:44:48,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:48,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6479 states to 4645 states and 6479 transitions. [2024-12-06 02:44:48,245 INFO L276 IsEmpty]: Start isEmpty. Operand 4645 states and 6479 transitions. [2024-12-06 02:44:48,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:44:48,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:48,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:48,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:48,739 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 02:44:53,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6491 states to 4653 states and 6491 transitions. [2024-12-06 02:44:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 4653 states and 6491 transitions. [2024-12-06 02:44:53,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:44:53,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:53,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:53,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:54,672 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 02:44:57,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:44:57,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6492 states to 4654 states and 6492 transitions. [2024-12-06 02:44:57,125 INFO L276 IsEmpty]: Start isEmpty. Operand 4654 states and 6492 transitions. [2024-12-06 02:44:57,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:44:57,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:44:57,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:44:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:44:57,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:00,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6495 states to 4655 states and 6495 transitions. [2024-12-06 02:45:00,205 INFO L276 IsEmpty]: Start isEmpty. Operand 4655 states and 6495 transitions. [2024-12-06 02:45:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:45:00,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:00,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:00,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:01,334 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:06,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:06,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6500 states to 4657 states and 6500 transitions. [2024-12-06 02:45:06,267 INFO L276 IsEmpty]: Start isEmpty. Operand 4657 states and 6500 transitions. [2024-12-06 02:45:06,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:45:06,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:06,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:06,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:07,412 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:12,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:12,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6503 states to 4659 states and 6503 transitions. [2024-12-06 02:45:12,379 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 6503 transitions. [2024-12-06 02:45:12,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:45:12,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:12,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:12,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:18,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:18,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6506 states to 4661 states and 6506 transitions. [2024-12-06 02:45:18,831 INFO L276 IsEmpty]: Start isEmpty. Operand 4661 states and 6506 transitions. [2024-12-06 02:45:18,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:45:18,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:18,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:33,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:33,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6511 states to 4666 states and 6511 transitions. [2024-12-06 02:45:33,052 INFO L276 IsEmpty]: Start isEmpty. Operand 4666 states and 6511 transitions. [2024-12-06 02:45:33,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:45:33,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:33,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:34,747 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:38,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:38,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6514 states to 4667 states and 6514 transitions. [2024-12-06 02:45:38,428 INFO L276 IsEmpty]: Start isEmpty. Operand 4667 states and 6514 transitions. [2024-12-06 02:45:38,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:45:38,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:38,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:38,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:44,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:44,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6519 states to 4669 states and 6519 transitions. [2024-12-06 02:45:44,865 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6519 transitions. [2024-12-06 02:45:44,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:45:44,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:44,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:46,227 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:51,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:51,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6522 states to 4671 states and 6522 transitions. [2024-12-06 02:45:51,562 INFO L276 IsEmpty]: Start isEmpty. Operand 4671 states and 6522 transitions. [2024-12-06 02:45:51,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:45:51,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:51,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:45:53,050 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:45:58,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:45:58,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6525 states to 4673 states and 6525 transitions. [2024-12-06 02:45:58,685 INFO L276 IsEmpty]: Start isEmpty. Operand 4673 states and 6525 transitions. [2024-12-06 02:45:58,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:45:58,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:45:58,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:45:58,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:01,692 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:15,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:15,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6530 states to 4678 states and 6530 transitions. [2024-12-06 02:46:15,263 INFO L276 IsEmpty]: Start isEmpty. Operand 4678 states and 6530 transitions. [2024-12-06 02:46:15,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:46:15,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:15,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:15,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:17,220 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:21,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:21,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6533 states to 4679 states and 6533 transitions. [2024-12-06 02:46:21,224 INFO L276 IsEmpty]: Start isEmpty. Operand 4679 states and 6533 transitions. [2024-12-06 02:46:21,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:46:21,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:21,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:21,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:22,935 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:28,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:28,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6535 states to 4681 states and 6535 transitions. [2024-12-06 02:46:28,999 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 6535 transitions. [2024-12-06 02:46:28,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:46:28,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:28,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:30,453 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:33,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:33,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 4682 states and 6536 transitions. [2024-12-06 02:46:33,977 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 6536 transitions. [2024-12-06 02:46:33,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:46:33,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:33,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:34,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:36,622 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:41,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6539 states to 4683 states and 6539 transitions. [2024-12-06 02:46:41,553 INFO L276 IsEmpty]: Start isEmpty. Operand 4683 states and 6539 transitions. [2024-12-06 02:46:41,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:46:41,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:41,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:43,138 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:46:49,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:46:49,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6545 states to 4685 states and 6545 transitions. [2024-12-06 02:46:49,182 INFO L276 IsEmpty]: Start isEmpty. Operand 4685 states and 6545 transitions. [2024-12-06 02:46:49,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:46:49,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:46:49,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:46:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:46:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:00,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:00,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6548 states to 4688 states and 6548 transitions. [2024-12-06 02:47:00,455 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 6548 transitions. [2024-12-06 02:47:00,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:47:00,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:00,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:00,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:02,012 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:05,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:05,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6549 states to 4689 states and 6549 transitions. [2024-12-06 02:47:05,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6549 transitions. [2024-12-06 02:47:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:47:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:05,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:05,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:07,401 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:10,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:10,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6550 states to 4690 states and 6550 transitions. [2024-12-06 02:47:10,761 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6550 transitions. [2024-12-06 02:47:10,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:47:10,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:10,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:10,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:12,300 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:16,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:16,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6551 states to 4691 states and 6551 transitions. [2024-12-06 02:47:16,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4691 states and 6551 transitions. [2024-12-06 02:47:16,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:47:16,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:16,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:16,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:18,006 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:21,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:21,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6552 states to 4692 states and 6552 transitions. [2024-12-06 02:47:21,674 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 6552 transitions. [2024-12-06 02:47:21,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:47:21,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:21,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:21,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:23,298 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:27,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6553 states to 4693 states and 6553 transitions. [2024-12-06 02:47:27,125 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6553 transitions. [2024-12-06 02:47:27,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:47:27,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:27,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:28,739 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:32,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:32,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6554 states to 4694 states and 6554 transitions. [2024-12-06 02:47:32,460 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 6554 transitions. [2024-12-06 02:47:32,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:47:32,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:32,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:32,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:34,191 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:37,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:37,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6555 states to 4695 states and 6555 transitions. [2024-12-06 02:47:37,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6555 transitions. [2024-12-06 02:47:37,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 02:47:37,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:37,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:38,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:39,580 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:43,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:43,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6556 states to 4696 states and 6556 transitions. [2024-12-06 02:47:43,539 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 6556 transitions. [2024-12-06 02:47:43,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:47:43,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:43,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:43,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:45,274 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:47:49,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:47:49,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6557 states to 4697 states and 6557 transitions. [2024-12-06 02:47:49,168 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6557 transitions. [2024-12-06 02:47:49,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:47:49,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:47:49,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:47:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:47:57,697 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:08,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:08,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6560 states to 4698 states and 6560 transitions. [2024-12-06 02:48:08,126 INFO L276 IsEmpty]: Start isEmpty. Operand 4698 states and 6560 transitions. [2024-12-06 02:48:08,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:48:08,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:08,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:10,077 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:17,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:17,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6566 states to 4700 states and 6566 transitions. [2024-12-06 02:48:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 4700 states and 6566 transitions. [2024-12-06 02:48:17,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:48:17,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:17,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:17,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:19,986 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:30,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:30,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6569 states to 4703 states and 6569 transitions. [2024-12-06 02:48:30,498 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6569 transitions. [2024-12-06 02:48:30,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:48:30,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:30,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:30,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:32,463 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:36,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:36,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6570 states to 4704 states and 6570 transitions. [2024-12-06 02:48:36,424 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6570 transitions. [2024-12-06 02:48:36,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 02:48:36,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:36,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:36,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:38,520 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:42,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6571 states to 4705 states and 6571 transitions. [2024-12-06 02:48:42,745 INFO L276 IsEmpty]: Start isEmpty. Operand 4705 states and 6571 transitions. [2024-12-06 02:48:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 02:48:42,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:42,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:42,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:44,792 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:48:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:48,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6572 states to 4706 states and 6572 transitions. [2024-12-06 02:48:48,966 INFO L276 IsEmpty]: Start isEmpty. Operand 4706 states and 6572 transitions. [2024-12-06 02:48:48,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 02:48:48,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:48,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:49,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:53,800 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:49:01,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:01,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6576 states to 4707 states and 6576 transitions. [2024-12-06 02:49:01,083 INFO L276 IsEmpty]: Start isEmpty. Operand 4707 states and 6576 transitions. [2024-12-06 02:49:01,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:49:01,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:01,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:01,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:03,394 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:49:10,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:10,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6583 states to 4709 states and 6583 transitions. [2024-12-06 02:49:10,875 INFO L276 IsEmpty]: Start isEmpty. Operand 4709 states and 6583 transitions. [2024-12-06 02:49:10,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:49:10,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:10,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:11,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:13,294 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:49:20,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:20,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6586 states to 4711 states and 6586 transitions. [2024-12-06 02:49:20,716 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 6586 transitions. [2024-12-06 02:49:20,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:49:20,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:20,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:20,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:23,327 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:49:30,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 4713 states and 6589 transitions. [2024-12-06 02:49:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 4713 states and 6589 transitions. [2024-12-06 02:49:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 02:49:30,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:30,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:30,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:33,009 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:49:40,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:40,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6592 states to 4715 states and 6592 transitions. [2024-12-06 02:49:40,359 INFO L276 IsEmpty]: Start isEmpty. Operand 4715 states and 6592 transitions. [2024-12-06 02:49:40,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:49:40,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:40,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:40,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:45,513 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:07,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:07,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6598 states to 4721 states and 6598 transitions. [2024-12-06 02:50:07,394 INFO L276 IsEmpty]: Start isEmpty. Operand 4721 states and 6598 transitions. [2024-12-06 02:50:07,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 02:50:07,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:07,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:07,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:09,797 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:14,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:14,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6599 states to 4722 states and 6599 transitions. [2024-12-06 02:50:14,355 INFO L276 IsEmpty]: Start isEmpty. Operand 4722 states and 6599 transitions. [2024-12-06 02:50:14,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 02:50:14,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:14,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:14,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:18,400 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:24,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:24,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6602 states to 4723 states and 6602 transitions. [2024-12-06 02:50:24,706 INFO L276 IsEmpty]: Start isEmpty. Operand 4723 states and 6602 transitions. [2024-12-06 02:50:24,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 02:50:24,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:24,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:24,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:27,809 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:35,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:35,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6604 states to 4725 states and 6604 transitions. [2024-12-06 02:50:35,671 INFO L276 IsEmpty]: Start isEmpty. Operand 4725 states and 6604 transitions. [2024-12-06 02:50:35,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 02:50:35,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:35,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:38,162 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:42,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:42,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4726 states and 6605 transitions. [2024-12-06 02:50:42,721 INFO L276 IsEmpty]: Start isEmpty. Operand 4726 states and 6605 transitions. [2024-12-06 02:50:42,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 02:50:42,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:42,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:42,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:46,934 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:50:53,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:53,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6608 states to 4727 states and 6608 transitions. [2024-12-06 02:50:53,728 INFO L276 IsEmpty]: Start isEmpty. Operand 4727 states and 6608 transitions. [2024-12-06 02:50:53,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 02:50:53,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:53,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:53,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:03,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:03,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6610 states to 4728 states and 6610 transitions. [2024-12-06 02:52:03,109 INFO L276 IsEmpty]: Start isEmpty. Operand 4728 states and 6610 transitions. [2024-12-06 02:52:03,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 02:52:03,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:03,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:03,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:04,765 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:52:07,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:07,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6612 states to 4729 states and 6612 transitions. [2024-12-06 02:52:07,976 INFO L276 IsEmpty]: Start isEmpty. Operand 4729 states and 6612 transitions. [2024-12-06 02:52:07,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 02:52:07,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:07,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:08,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:10,360 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:52:16,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:16,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6615 states to 4731 states and 6615 transitions. [2024-12-06 02:52:16,101 INFO L276 IsEmpty]: Start isEmpty. Operand 4731 states and 6615 transitions. [2024-12-06 02:52:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 02:52:16,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:16,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:16,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:18,008 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:52:21,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6618 states to 4732 states and 6618 transitions. [2024-12-06 02:52:21,606 INFO L276 IsEmpty]: Start isEmpty. Operand 4732 states and 6618 transitions. [2024-12-06 02:52:21,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 02:52:21,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,533 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:52:29,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:29,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6623 states to 4734 states and 6623 transitions. [2024-12-06 02:52:29,639 INFO L276 IsEmpty]: Start isEmpty. Operand 4734 states and 6623 transitions. [2024-12-06 02:52:29,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 02:52:29,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:29,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:31,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:52:37,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:37,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6626 states to 4736 states and 6626 transitions. [2024-12-06 02:52:37,431 INFO L276 IsEmpty]: Start isEmpty. Operand 4736 states and 6626 transitions. [2024-12-06 02:52:37,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 02:52:37,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:37,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:37,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:39,243 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:52:45,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:45,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6629 states to 4738 states and 6629 transitions. [2024-12-06 02:52:45,514 INFO L276 IsEmpty]: Start isEmpty. Operand 4738 states and 6629 transitions. [2024-12-06 02:52:45,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 02:52:45,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:45,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:47,368 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:52:53,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:53,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6632 states to 4740 states and 6632 transitions. [2024-12-06 02:52:53,377 INFO L276 IsEmpty]: Start isEmpty. Operand 4740 states and 6632 transitions. [2024-12-06 02:52:53,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 02:52:53,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:53,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:53,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:55,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:53:01,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:01,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6635 states to 4742 states and 6635 transitions. [2024-12-06 02:53:01,892 INFO L276 IsEmpty]: Start isEmpty. Operand 4742 states and 6635 transitions. [2024-12-06 02:53:01,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 02:53:01,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:01,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:02,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:07,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:53:26,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:26,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6642 states to 4749 states and 6642 transitions. [2024-12-06 02:53:26,607 INFO L276 IsEmpty]: Start isEmpty. Operand 4749 states and 6642 transitions. [2024-12-06 02:53:26,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 02:53:26,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:26,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:26,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:28,436 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:53:32,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6643 states to 4750 states and 6643 transitions. [2024-12-06 02:53:32,127 INFO L276 IsEmpty]: Start isEmpty. Operand 4750 states and 6643 transitions. [2024-12-06 02:53:32,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 02:53:32,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:32,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:32,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:34,079 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:53:37,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:37,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6644 states to 4751 states and 6644 transitions. [2024-12-06 02:53:37,852 INFO L276 IsEmpty]: Start isEmpty. Operand 4751 states and 6644 transitions. [2024-12-06 02:53:37,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 02:53:37,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:37,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:38,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:42,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:53:48,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:48,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6647 states to 4752 states and 6647 transitions. [2024-12-06 02:53:48,315 INFO L276 IsEmpty]: Start isEmpty. Operand 4752 states and 6647 transitions. [2024-12-06 02:53:48,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 02:53:48,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:48,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:48,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:50,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:53:57,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:57,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6649 states to 4754 states and 6649 transitions. [2024-12-06 02:53:57,391 INFO L276 IsEmpty]: Start isEmpty. Operand 4754 states and 6649 transitions. [2024-12-06 02:53:57,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 02:53:57,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:57,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:57,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:00,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:54:04,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:04,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 4755 states and 6652 transitions. [2024-12-06 02:54:04,955 INFO L276 IsEmpty]: Start isEmpty. Operand 4755 states and 6652 transitions. [2024-12-06 02:54:04,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 02:54:04,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:05,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:07,727 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:54:14,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:14,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 4757 states and 6654 transitions. [2024-12-06 02:54:14,258 INFO L276 IsEmpty]: Start isEmpty. Operand 4757 states and 6654 transitions. [2024-12-06 02:54:14,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 02:54:14,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:14,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:14,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:16,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:54:20,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:20,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6655 states to 4758 states and 6655 transitions. [2024-12-06 02:54:20,332 INFO L276 IsEmpty]: Start isEmpty. Operand 4758 states and 6655 transitions. [2024-12-06 02:54:20,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 02:54:20,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:20,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:20,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:24,091 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 02:54:29,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:29,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6658 states to 4759 states and 6658 transitions. [2024-12-06 02:54:29,695 INFO L276 IsEmpty]: Start isEmpty. Operand 4759 states and 6658 transitions. [2024-12-06 02:54:29,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 02:54:29,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:29,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:29,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:32,593 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.