./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy2_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy2_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 001066cca5a67e3c9af1d254dd4dcabba7e6cff5ea24a6e35ddcc570894db37c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:38:16,511 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:38:16,623 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:38:16,628 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:38:16,628 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:38:16,652 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:38:16,653 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:38:16,653 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:38:16,657 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:38:16,657 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:38:16,658 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:38:16,659 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:38:16,659 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:38:16,659 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:38:16,659 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:38:16,659 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:38:16,660 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:38:16,660 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:38:16,660 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:38:16,660 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:38:16,661 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:38:16,661 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:38:16,661 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:38:16,661 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:38:16,661 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:38:16,661 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:38:16,661 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:38:16,662 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:38:16,662 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:38:16,662 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:38:16,662 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:38:16,663 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:38:16,663 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:38:16,663 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_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 001066cca5a67e3c9af1d254dd4dcabba7e6cff5ea24a6e35ddcc570894db37c [2024-11-13 21:38:17,020 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:38:17,033 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:38:17,036 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:38:17,039 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:38:17,040 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:38:17,041 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_copy2_ground-1.i Unable to find full path for "g++" [2024-11-13 21:38:19,245 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:38:19,629 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:38:19,630 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/sv-benchmarks/c/array-examples/standard_copy2_ground-1.i [2024-11-13 21:38:19,646 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/data/c5e258da6/88b04567b4d24e9782cea6eddd29c617/FLAG215d0a5c7 [2024-11-13 21:38:19,679 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/data/c5e258da6/88b04567b4d24e9782cea6eddd29c617 [2024-11-13 21:38:19,684 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:38:19,688 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:38:19,690 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:38:19,690 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:38:19,697 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:38:19,698 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:38:19" (1/1) ... [2024-11-13 21:38:19,701 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29944878 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:19, skipping insertion in model container [2024-11-13 21:38:19,701 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:38:19" (1/1) ... [2024-11-13 21:38:19,725 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:38:19,956 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/sv-benchmarks/c/array-examples/standard_copy2_ground-1.i[816,829] [2024-11-13 21:38:19,989 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:38:19,998 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:38:20,010 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/sv-benchmarks/c/array-examples/standard_copy2_ground-1.i[816,829] [2024-11-13 21:38:20,022 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:38:20,042 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:38:20,043 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20 WrapperNode [2024-11-13 21:38:20,043 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:38:20,044 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:38:20,044 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:38:20,044 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:38:20,053 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,063 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,086 INFO L138 Inliner]: procedures = 16, calls = 24, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 80 [2024-11-13 21:38:20,086 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:38:20,087 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:38:20,087 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:38:20,087 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:38:20,096 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,096 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,098 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,098 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,105 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,110 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,111 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,112 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,115 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:38:20,116 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:38:20,116 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:38:20,116 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:38:20,117 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:38:20,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:38:20,166 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:38:20,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_424a31d9-af25-414a-ae4b-b99ae4b8ef64/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:38:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:38:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:38:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:38:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:38:20,206 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:38:20,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:38:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:38:20,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:38:20,318 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:38:20,321 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:38:20,645 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-13 21:38:20,645 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:38:20,740 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:38:20,744 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-13 21:38:20,744 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:38:20 BoogieIcfgContainer [2024-11-13 21:38:20,744 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:38:20,745 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:38:20,745 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:38:20,760 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:38:20,760 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:38:20" (1/1) ... [2024-11-13 21:38:20,773 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:38:20,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:20,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 10 states and 14 transitions. [2024-11-13 21:38:20,854 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 14 transitions. [2024-11-13 21:38:20,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:38:20,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:20,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:20,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:21,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:21,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:21,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 11 states and 15 transitions. [2024-11-13 21:38:21,184 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 15 transitions. [2024-11-13 21:38:21,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:38:21,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:21,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:21,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:21,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:38:21,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:21,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 12 states and 17 transitions. [2024-11-13 21:38:21,409 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 17 transitions. [2024-11-13 21:38:21,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:38:21,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:21,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:21,622 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:38:21,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:21,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 13 states and 19 transitions. [2024-11-13 21:38:21,680 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 19 transitions. [2024-11-13 21:38:21,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:38:21,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:21,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:21,869 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:38:21,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:21,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 14 states and 21 transitions. [2024-11-13 21:38:21,980 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 21 transitions. [2024-11-13 21:38:21,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:38:21,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:21,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:22,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:22,124 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:22,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:22,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 15 states and 23 transitions. [2024-11-13 21:38:22,154 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 23 transitions. [2024-11-13 21:38:22,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:38:22,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:22,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:22,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:22,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:22,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:22,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 16 states and 25 transitions. [2024-11-13 21:38:22,279 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 25 transitions. [2024-11-13 21:38:22,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:38:22,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:22,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:22,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:22,452 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:22,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:22,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 17 states and 26 transitions. [2024-11-13 21:38:22,582 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 26 transitions. [2024-11-13 21:38:22,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:38:22,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:22,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:22,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:22,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:22,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:22,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 18 states and 27 transitions. [2024-11-13 21:38:22,842 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 27 transitions. [2024-11-13 21:38:22,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:38:22,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:22,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:22,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:22,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:23,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:23,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 19 states and 28 transitions. [2024-11-13 21:38:23,079 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 28 transitions. [2024-11-13 21:38:23,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 21:38:23,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:23,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:23,286 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:23,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:23,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 20 states and 29 transitions. [2024-11-13 21:38:23,404 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 29 transitions. [2024-11-13 21:38:23,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:38:23,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:23,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:23,616 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:23,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:23,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 21 states and 30 transitions. [2024-11-13 21:38:23,724 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 30 transitions. [2024-11-13 21:38:23,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:38:23,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:23,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:23,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:23,945 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:24,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:24,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-13 21:38:24,066 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-13 21:38:24,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:38:24,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:24,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:24,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:24,424 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:24,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:24,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 23 states and 32 transitions. [2024-11-13 21:38:24,601 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 32 transitions. [2024-11-13 21:38:24,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:38:24,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:24,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:24,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:24,919 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:25,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:25,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-11-13 21:38:25,084 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-11-13 21:38:25,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:38:25,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:25,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:25,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:25,438 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:25,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:25,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 25 states and 34 transitions. [2024-11-13 21:38:25,625 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2024-11-13 21:38:25,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 21:38:25,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:25,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:25,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:26,018 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:26,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:26,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-13 21:38:26,158 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-13 21:38:26,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:38:26,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:26,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:26,468 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:26,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:26,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-13 21:38:26,639 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-13 21:38:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:38:26,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:26,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:26,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:27,018 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:27,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:27,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-13 21:38:27,198 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-13 21:38:27,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:38:27,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:27,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:27,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:27,551 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:27,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:27,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-11-13 21:38:27,721 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-11-13 21:38:27,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 21:38:27,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:27,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:28,026 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:28,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:28,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-13 21:38:28,181 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-13 21:38:28,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:38:28,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:28,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:28,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:28,524 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:28,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:28,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 31 states and 40 transitions. [2024-11-13 21:38:28,728 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2024-11-13 21:38:28,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:38:28,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:28,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:29,169 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:29,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:29,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 32 states and 41 transitions. [2024-11-13 21:38:29,412 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2024-11-13 21:38:29,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:38:29,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:29,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:29,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:29,913 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:30,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:30,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 33 states and 42 transitions. [2024-11-13 21:38:30,167 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 42 transitions. [2024-11-13 21:38:30,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:38:30,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:30,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:30,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:30,600 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:30,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:30,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-11-13 21:38:30,788 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-11-13 21:38:30,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:38:30,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:30,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:30,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:31,212 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:31,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:31,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 35 states and 44 transitions. [2024-11-13 21:38:31,414 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2024-11-13 21:38:31,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:38:31,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:31,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:31,865 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:32,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:32,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 36 states and 45 transitions. [2024-11-13 21:38:32,055 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 45 transitions. [2024-11-13 21:38:32,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:38:32,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:32,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:32,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:32,463 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:32,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:32,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 46 transitions. [2024-11-13 21:38:32,671 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2024-11-13 21:38:32,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:38:32,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:32,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:33,136 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:33,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:33,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 38 states and 47 transitions. [2024-11-13 21:38:33,354 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 47 transitions. [2024-11-13 21:38:33,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:38:33,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:33,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:33,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:33,930 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:34,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:34,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 39 states and 48 transitions. [2024-11-13 21:38:34,190 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 48 transitions. [2024-11-13 21:38:34,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:38:34,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:34,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:34,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:34,865 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:35,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:35,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-11-13 21:38:35,086 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-11-13 21:38:35,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:38:35,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:35,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:35,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:35,592 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:35,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:35,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-11-13 21:38:35,839 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-11-13 21:38:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:38:35,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:35,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:35,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:36,336 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:36,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:36,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 42 states and 51 transitions. [2024-11-13 21:38:36,578 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 51 transitions. [2024-11-13 21:38:36,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:38:36,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:36,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:36,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:37,108 INFO L134 CoverageAnalysis]: Checked inductivity of 412 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:37,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 43 states and 52 transitions. [2024-11-13 21:38:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2024-11-13 21:38:37,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:38:37,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:37,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:38,011 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:38,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:38,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 44 states and 53 transitions. [2024-11-13 21:38:38,349 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 53 transitions. [2024-11-13 21:38:38,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:38:38,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:38,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:38,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:38,947 INFO L134 CoverageAnalysis]: Checked inductivity of 471 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:39,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:39,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 45 states and 54 transitions. [2024-11-13 21:38:39,210 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 54 transitions. [2024-11-13 21:38:39,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:38:39,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:39,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:39,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:39,811 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:40,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:40,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 46 states and 55 transitions. [2024-11-13 21:38:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 55 transitions. [2024-11-13 21:38:40,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:38:40,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:40,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:40,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:40,740 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:41,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:41,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 47 states and 56 transitions. [2024-11-13 21:38:41,051 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 56 transitions. [2024-11-13 21:38:41,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 21:38:41,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:41,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:41,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:41,739 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:41,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:41,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 48 states and 57 transitions. [2024-11-13 21:38:41,985 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 57 transitions. [2024-11-13 21:38:41,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:38:41,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:41,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:42,663 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:42,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 49 states and 58 transitions. [2024-11-13 21:38:42,923 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-11-13 21:38:42,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:38:42,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:42,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:42,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:43,744 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:44,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:44,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 50 states and 59 transitions. [2024-11-13 21:38:44,015 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 59 transitions. [2024-11-13 21:38:44,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:38:44,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:44,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:44,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:45,001 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:45,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:45,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 51 states and 60 transitions. [2024-11-13 21:38:45,345 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 60 transitions. [2024-11-13 21:38:45,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:38:45,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:45,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:45,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:46,286 INFO L134 CoverageAnalysis]: Checked inductivity of 709 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:46,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:46,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 52 states and 61 transitions. [2024-11-13 21:38:46,623 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 61 transitions. [2024-11-13 21:38:46,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:38:46,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:46,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:46,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:47,598 INFO L134 CoverageAnalysis]: Checked inductivity of 747 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:47,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:47,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 53 states and 62 transitions. [2024-11-13 21:38:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 62 transitions. [2024-11-13 21:38:47,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:38:47,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:47,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:48,797 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:49,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:49,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 63 transitions. [2024-11-13 21:38:49,080 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 63 transitions. [2024-11-13 21:38:49,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:38:49,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:49,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:49,866 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:50,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:50,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 55 states and 64 transitions. [2024-11-13 21:38:50,169 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 64 transitions. [2024-11-13 21:38:50,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:38:50,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:50,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:50,977 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:51,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:51,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 56 states and 65 transitions. [2024-11-13 21:38:51,280 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 65 transitions. [2024-11-13 21:38:51,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:38:51,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:51,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:51,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:52,237 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:52,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:52,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 57 states and 66 transitions. [2024-11-13 21:38:52,513 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 66 transitions. [2024-11-13 21:38:52,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:38:52,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:52,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:53,350 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:53,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:53,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 58 states and 67 transitions. [2024-11-13 21:38:53,607 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 67 transitions. [2024-11-13 21:38:53,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:38:53,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:53,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:53,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:54,533 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:54,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:54,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 59 states and 68 transitions. [2024-11-13 21:38:54,824 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 68 transitions. [2024-11-13 21:38:54,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:38:54,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:54,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:54,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:55,704 INFO L134 CoverageAnalysis]: Checked inductivity of 1041 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:55,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:55,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 60 states and 69 transitions. [2024-11-13 21:38:55,990 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 69 transitions. [2024-11-13 21:38:55,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:38:55,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:55,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:56,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:56,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:56,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:56,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 61 states and 70 transitions. [2024-11-13 21:38:56,896 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 70 transitions. [2024-11-13 21:38:56,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:38:56,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:56,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:56,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:57,767 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:58,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:58,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 62 states and 71 transitions. [2024-11-13 21:38:58,034 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 71 transitions. [2024-11-13 21:38:58,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:38:58,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:58,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:59,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1182 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:38:59,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:59,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 63 states and 72 transitions. [2024-11-13 21:38:59,597 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 72 transitions. [2024-11-13 21:38:59,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:38:59,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:59,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:59,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:00,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1231 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:00,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:00,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 64 states and 73 transitions. [2024-11-13 21:39:00,856 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 73 transitions. [2024-11-13 21:39:00,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:39:00,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:00,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:00,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:01,662 INFO L134 CoverageAnalysis]: Checked inductivity of 1281 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:01,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:01,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 65 states and 74 transitions. [2024-11-13 21:39:01,929 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 74 transitions. [2024-11-13 21:39:01,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:39:01,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:01,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:01,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:02,837 INFO L134 CoverageAnalysis]: Checked inductivity of 1332 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:03,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:03,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 66 states and 75 transitions. [2024-11-13 21:39:03,088 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 75 transitions. [2024-11-13 21:39:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:39:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:03,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:04,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1384 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:04,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:04,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 67 states and 76 transitions. [2024-11-13 21:39:04,591 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 76 transitions. [2024-11-13 21:39:04,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:39:04,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:04,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:04,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:05,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1437 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:06,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:06,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 68 states and 77 transitions. [2024-11-13 21:39:06,174 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 77 transitions. [2024-11-13 21:39:06,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:39:06,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:06,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:06,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:07,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1491 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:07,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:07,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 69 states and 78 transitions. [2024-11-13 21:39:07,590 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 78 transitions. [2024-11-13 21:39:07,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:39:07,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:07,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:08,740 INFO L134 CoverageAnalysis]: Checked inductivity of 1546 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:09,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:09,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 70 states and 79 transitions. [2024-11-13 21:39:09,119 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 79 transitions. [2024-11-13 21:39:09,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:39:09,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:09,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:09,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:10,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1602 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:10,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:10,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 71 states and 80 transitions. [2024-11-13 21:39:10,804 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 80 transitions. [2024-11-13 21:39:10,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:39:10,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:10,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:10,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:12,072 INFO L134 CoverageAnalysis]: Checked inductivity of 1659 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:12,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:12,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 72 states and 81 transitions. [2024-11-13 21:39:12,362 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 81 transitions. [2024-11-13 21:39:12,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:39:12,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:12,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:12,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:13,230 INFO L134 CoverageAnalysis]: Checked inductivity of 1717 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:13,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:13,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 73 states and 82 transitions. [2024-11-13 21:39:13,516 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 82 transitions. [2024-11-13 21:39:13,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:39:13,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:13,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:13,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:14,424 INFO L134 CoverageAnalysis]: Checked inductivity of 1776 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:14,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:14,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 74 states and 83 transitions. [2024-11-13 21:39:14,727 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 83 transitions. [2024-11-13 21:39:14,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:39:14,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:14,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:14,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:15,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1836 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:16,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 75 states and 84 transitions. [2024-11-13 21:39:16,374 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 84 transitions. [2024-11-13 21:39:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:39:16,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:16,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:16,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:17,455 INFO L134 CoverageAnalysis]: Checked inductivity of 1897 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:17,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:17,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 76 states and 85 transitions. [2024-11-13 21:39:17,788 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 85 transitions. [2024-11-13 21:39:17,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:39:17,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:17,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:18,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1959 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:19,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:19,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 77 states and 86 transitions. [2024-11-13 21:39:19,297 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 86 transitions. [2024-11-13 21:39:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:39:19,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:19,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:20,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2022 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:21,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:21,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 78 states and 87 transitions. [2024-11-13 21:39:21,137 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 87 transitions. [2024-11-13 21:39:21,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:39:21,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:21,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:21,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:22,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2086 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:23,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:23,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 79 states and 88 transitions. [2024-11-13 21:39:23,000 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 88 transitions. [2024-11-13 21:39:23,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:39:23,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:23,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:23,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:24,185 INFO L134 CoverageAnalysis]: Checked inductivity of 2151 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:24,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:24,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 80 states and 89 transitions. [2024-11-13 21:39:24,507 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 89 transitions. [2024-11-13 21:39:24,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:39:24,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:24,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:24,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2217 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:26,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 81 states and 90 transitions. [2024-11-13 21:39:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 90 transitions. [2024-11-13 21:39:26,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:39:26,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:26,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:27,444 INFO L134 CoverageAnalysis]: Checked inductivity of 2284 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:27,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:27,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 82 states and 91 transitions. [2024-11-13 21:39:27,768 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 91 transitions. [2024-11-13 21:39:27,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:39:27,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:27,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:29,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2352 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:29,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:29,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 83 states and 92 transitions. [2024-11-13 21:39:29,715 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 92 transitions. [2024-11-13 21:39:29,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:39:29,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:29,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:31,223 INFO L134 CoverageAnalysis]: Checked inductivity of 2421 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:31,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:31,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 84 states and 93 transitions. [2024-11-13 21:39:31,658 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 93 transitions. [2024-11-13 21:39:31,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:39:31,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:31,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:31,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:33,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2491 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:33,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:33,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 85 states and 94 transitions. [2024-11-13 21:39:33,776 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 94 transitions. [2024-11-13 21:39:33,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:39:33,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:33,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:33,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:35,165 INFO L134 CoverageAnalysis]: Checked inductivity of 2562 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:35,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:35,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 86 states and 95 transitions. [2024-11-13 21:39:35,496 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 95 transitions. [2024-11-13 21:39:35,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:39:35,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:35,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:35,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:36,730 INFO L134 CoverageAnalysis]: Checked inductivity of 2634 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:37,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:37,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 87 states and 96 transitions. [2024-11-13 21:39:37,158 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 96 transitions. [2024-11-13 21:39:37,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:39:37,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:37,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:37,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:38,893 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:39,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:39,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 88 states and 97 transitions. [2024-11-13 21:39:39,261 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 97 transitions. [2024-11-13 21:39:39,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:39:39,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:39,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:39,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:40,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2781 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:41,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:41,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 89 states and 98 transitions. [2024-11-13 21:39:41,209 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 98 transitions. [2024-11-13 21:39:41,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:39:41,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:41,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:42,889 INFO L134 CoverageAnalysis]: Checked inductivity of 2856 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:43,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:43,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 90 states and 99 transitions. [2024-11-13 21:39:43,406 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 99 transitions. [2024-11-13 21:39:43,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:39:43,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:43,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:43,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:45,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2932 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:45,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:45,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 91 states and 100 transitions. [2024-11-13 21:39:45,843 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 100 transitions. [2024-11-13 21:39:45,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:39:45,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:45,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:45,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:47,872 INFO L134 CoverageAnalysis]: Checked inductivity of 3009 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:48,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:48,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 92 states and 101 transitions. [2024-11-13 21:39:48,393 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 101 transitions. [2024-11-13 21:39:48,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:39:48,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:48,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:48,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:50,263 INFO L134 CoverageAnalysis]: Checked inductivity of 3087 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:50,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:50,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 93 states and 102 transitions. [2024-11-13 21:39:50,633 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 102 transitions. [2024-11-13 21:39:50,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:39:50,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:50,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:50,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:52,365 INFO L134 CoverageAnalysis]: Checked inductivity of 3166 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:52,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:52,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 94 states and 103 transitions. [2024-11-13 21:39:52,852 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 103 transitions. [2024-11-13 21:39:52,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:39:52,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:52,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:52,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:54,872 INFO L134 CoverageAnalysis]: Checked inductivity of 3246 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:55,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:55,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 95 states and 104 transitions. [2024-11-13 21:39:55,377 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 104 transitions. [2024-11-13 21:39:55,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:39:55,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:55,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:57,539 INFO L134 CoverageAnalysis]: Checked inductivity of 3327 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:39:58,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:58,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 96 states and 105 transitions. [2024-11-13 21:39:58,117 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 105 transitions. [2024-11-13 21:39:58,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:39:58,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:58,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:58,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:00,788 INFO L134 CoverageAnalysis]: Checked inductivity of 3409 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:01,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:01,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 97 states and 106 transitions. [2024-11-13 21:40:01,324 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 106 transitions. [2024-11-13 21:40:01,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:40:01,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:01,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:01,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:03,445 INFO L134 CoverageAnalysis]: Checked inductivity of 3492 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:04,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:04,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 98 states and 107 transitions. [2024-11-13 21:40:04,029 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 107 transitions. [2024-11-13 21:40:04,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:40:04,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:04,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:04,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:06,618 INFO L134 CoverageAnalysis]: Checked inductivity of 3576 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:07,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:07,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 99 states and 108 transitions. [2024-11-13 21:40:07,022 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 108 transitions. [2024-11-13 21:40:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:40:07,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:07,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 3661 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:09,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:09,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 100 states and 109 transitions. [2024-11-13 21:40:09,368 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 109 transitions. [2024-11-13 21:40:09,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:40:09,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:09,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:09,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:11,719 INFO L134 CoverageAnalysis]: Checked inductivity of 3747 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:12,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:12,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 101 states and 110 transitions. [2024-11-13 21:40:12,304 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 110 transitions. [2024-11-13 21:40:12,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:40:12,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:14,666 INFO L134 CoverageAnalysis]: Checked inductivity of 3834 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:15,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:15,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 102 states and 111 transitions. [2024-11-13 21:40:15,216 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 111 transitions. [2024-11-13 21:40:15,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:40:15,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:15,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:15,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:17,485 INFO L134 CoverageAnalysis]: Checked inductivity of 3922 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:18,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:18,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 103 states and 112 transitions. [2024-11-13 21:40:18,060 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 112 transitions. [2024-11-13 21:40:18,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:40:18,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:18,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:18,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:19,902 INFO L134 CoverageAnalysis]: Checked inductivity of 4011 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:20,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:20,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 104 states and 113 transitions. [2024-11-13 21:40:20,322 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 113 transitions. [2024-11-13 21:40:20,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:40:20,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:20,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:20,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:22,773 INFO L134 CoverageAnalysis]: Checked inductivity of 4101 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:23,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:23,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 105 states and 114 transitions. [2024-11-13 21:40:23,231 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 114 transitions. [2024-11-13 21:40:23,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:40:23,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:23,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:25,167 INFO L134 CoverageAnalysis]: Checked inductivity of 4192 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:25,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:25,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 106 states and 115 transitions. [2024-11-13 21:40:25,745 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 115 transitions. [2024-11-13 21:40:25,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:40:25,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:25,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:25,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:28,260 INFO L134 CoverageAnalysis]: Checked inductivity of 4284 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:28,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 107 states and 116 transitions. [2024-11-13 21:40:28,692 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 116 transitions. [2024-11-13 21:40:28,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:40:28,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:28,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:28,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:30,880 INFO L134 CoverageAnalysis]: Checked inductivity of 4377 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:31,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:31,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 108 states and 117 transitions. [2024-11-13 21:40:31,417 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 117 transitions. [2024-11-13 21:40:31,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:40:31,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:31,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:31,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:34,035 INFO L134 CoverageAnalysis]: Checked inductivity of 4471 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:34,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:34,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 109 states and 118 transitions. [2024-11-13 21:40:34,481 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 118 transitions. [2024-11-13 21:40:34,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:40:34,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:34,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:34,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:36,594 INFO L134 CoverageAnalysis]: Checked inductivity of 4566 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:37,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:37,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 110 states and 119 transitions. [2024-11-13 21:40:37,052 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 119 transitions. [2024-11-13 21:40:37,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:40:37,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:37,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:39,136 INFO L134 CoverageAnalysis]: Checked inductivity of 4662 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:39,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:39,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 111 states and 120 transitions. [2024-11-13 21:40:39,838 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 120 transitions. [2024-11-13 21:40:39,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:40:39,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:39,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:40,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:43,022 INFO L134 CoverageAnalysis]: Checked inductivity of 4759 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:43,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:43,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 112 states and 121 transitions. [2024-11-13 21:40:43,661 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 121 transitions. [2024-11-13 21:40:43,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:40:43,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:43,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:43,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:46,204 INFO L134 CoverageAnalysis]: Checked inductivity of 4857 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:46,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:46,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 113 states and 122 transitions. [2024-11-13 21:40:46,677 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 122 transitions. [2024-11-13 21:40:46,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:40:46,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:46,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:46,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:48,906 INFO L134 CoverageAnalysis]: Checked inductivity of 4956 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:49,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:49,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 114 states and 123 transitions. [2024-11-13 21:40:49,460 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 123 transitions. [2024-11-13 21:40:49,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:40:49,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:49,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:49,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:52,433 INFO L134 CoverageAnalysis]: Checked inductivity of 5056 backedges. 0 proven. 5050 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:52,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:52,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 115 states and 124 transitions. [2024-11-13 21:40:52,979 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 124 transitions. [2024-11-13 21:40:52,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:40:52,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:52,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:53,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:55,393 INFO L134 CoverageAnalysis]: Checked inductivity of 5157 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:56,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:56,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 116 states and 125 transitions. [2024-11-13 21:40:56,076 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 125 transitions. [2024-11-13 21:40:56,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:40:56,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:56,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:56,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:59,446 INFO L134 CoverageAnalysis]: Checked inductivity of 5259 backedges. 0 proven. 5253 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:00,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:00,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 117 states and 126 transitions. [2024-11-13 21:41:00,017 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 126 transitions. [2024-11-13 21:41:00,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:41:00,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:00,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:02,691 INFO L134 CoverageAnalysis]: Checked inductivity of 5362 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:03,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:03,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 118 states and 127 transitions. [2024-11-13 21:41:03,367 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 127 transitions. [2024-11-13 21:41:03,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:41:03,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:03,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:03,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:06,456 INFO L134 CoverageAnalysis]: Checked inductivity of 5466 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:06,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:06,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 119 states and 128 transitions. [2024-11-13 21:41:06,953 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 128 transitions. [2024-11-13 21:41:06,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:41:06,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:07,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:09,781 INFO L134 CoverageAnalysis]: Checked inductivity of 5571 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:10,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:10,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 120 states and 129 transitions. [2024-11-13 21:41:10,289 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 129 transitions. [2024-11-13 21:41:10,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:41:10,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:10,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:10,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:13,326 INFO L134 CoverageAnalysis]: Checked inductivity of 5677 backedges. 0 proven. 5671 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:14,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:14,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 121 states and 130 transitions. [2024-11-13 21:41:14,002 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 130 transitions. [2024-11-13 21:41:14,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:41:14,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:14,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:14,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:16,839 INFO L134 CoverageAnalysis]: Checked inductivity of 5784 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:17,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:17,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 122 states and 131 transitions. [2024-11-13 21:41:17,342 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 131 transitions. [2024-11-13 21:41:17,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:41:17,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:17,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:17,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:20,223 INFO L134 CoverageAnalysis]: Checked inductivity of 5892 backedges. 0 proven. 5886 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:20,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:20,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 123 states and 132 transitions. [2024-11-13 21:41:20,784 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 132 transitions. [2024-11-13 21:41:20,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:41:20,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:20,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:21,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:24,260 INFO L134 CoverageAnalysis]: Checked inductivity of 6001 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:24,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:24,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 124 states and 133 transitions. [2024-11-13 21:41:24,927 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 133 transitions. [2024-11-13 21:41:24,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:41:24,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:24,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:25,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:27,761 INFO L134 CoverageAnalysis]: Checked inductivity of 6111 backedges. 0 proven. 6105 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:28,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 125 states and 134 transitions. [2024-11-13 21:41:28,444 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 134 transitions. [2024-11-13 21:41:28,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:41:28,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:28,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:28,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:31,996 INFO L134 CoverageAnalysis]: Checked inductivity of 6222 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:32,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 126 states and 135 transitions. [2024-11-13 21:41:32,708 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 135 transitions. [2024-11-13 21:41:32,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 21:41:32,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:32,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:32,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:36,253 INFO L134 CoverageAnalysis]: Checked inductivity of 6334 backedges. 0 proven. 6328 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:36,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 127 states and 136 transitions. [2024-11-13 21:41:36,964 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 136 transitions. [2024-11-13 21:41:36,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 21:41:36,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:36,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:37,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:41,079 INFO L134 CoverageAnalysis]: Checked inductivity of 6447 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:41,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 128 states and 137 transitions. [2024-11-13 21:41:41,826 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 137 transitions. [2024-11-13 21:41:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:41:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:42,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:45,137 INFO L134 CoverageAnalysis]: Checked inductivity of 6561 backedges. 0 proven. 6555 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:45,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 129 states and 138 transitions. [2024-11-13 21:41:45,688 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 138 transitions. [2024-11-13 21:41:45,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:41:45,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:49,289 INFO L134 CoverageAnalysis]: Checked inductivity of 6676 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:50,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 130 states and 139 transitions. [2024-11-13 21:41:50,209 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 139 transitions. [2024-11-13 21:41:50,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:41:50,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 6792 backedges. 0 proven. 6786 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:54,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:54,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 131 states and 140 transitions. [2024-11-13 21:41:54,809 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 140 transitions. [2024-11-13 21:41:54,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:41:54,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:54,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:55,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,040 INFO L134 CoverageAnalysis]: Checked inductivity of 6909 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:58,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 132 states and 141 transitions. [2024-11-13 21:41:58,639 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 141 transitions. [2024-11-13 21:41:58,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:41:58,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:02,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7027 backedges. 0 proven. 7021 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:03,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:03,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 133 states and 142 transitions. [2024-11-13 21:42:03,040 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 142 transitions. [2024-11-13 21:42:03,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:42:03,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:03,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:03,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:06,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7146 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:07,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:07,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 134 states and 143 transitions. [2024-11-13 21:42:07,605 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 143 transitions. [2024-11-13 21:42:07,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:42:07,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:07,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7266 backedges. 0 proven. 7260 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:12,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 135 states and 144 transitions. [2024-11-13 21:42:12,030 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 144 transitions. [2024-11-13 21:42:12,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:42:12,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7387 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:15,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 136 states and 145 transitions. [2024-11-13 21:42:15,996 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 145 transitions. [2024-11-13 21:42:15,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:42:15,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:16,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:20,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7509 backedges. 0 proven. 7503 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:21,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:21,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 137 states and 146 transitions. [2024-11-13 21:42:21,082 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 146 transitions. [2024-11-13 21:42:21,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:42:21,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:21,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:21,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7632 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:25,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 138 states and 147 transitions. [2024-11-13 21:42:25,425 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 147 transitions. [2024-11-13 21:42:25,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:42:25,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:25,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:29,347 INFO L134 CoverageAnalysis]: Checked inductivity of 7756 backedges. 0 proven. 7750 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:30,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:30,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 139 states and 148 transitions. [2024-11-13 21:42:30,115 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 148 transitions. [2024-11-13 21:42:30,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:42:30,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:30,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:30,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:34,533 INFO L134 CoverageAnalysis]: Checked inductivity of 7881 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:35,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:35,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 140 states and 149 transitions. [2024-11-13 21:42:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 149 transitions. [2024-11-13 21:42:35,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:42:35,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:35,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:39,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8007 backedges. 0 proven. 8001 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:40,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:40,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 141 states and 150 transitions. [2024-11-13 21:42:40,217 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 150 transitions. [2024-11-13 21:42:40,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:42:40,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:40,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:40,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8134 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:45,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:45,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 142 states and 151 transitions. [2024-11-13 21:42:45,547 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 151 transitions. [2024-11-13 21:42:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:42:45,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:45,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:45,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8262 backedges. 0 proven. 8256 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:51,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:51,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 143 states and 152 transitions. [2024-11-13 21:42:51,159 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 152 transitions. [2024-11-13 21:42:51,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:42:51,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:51,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:55,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8391 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:55,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:55,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 144 states and 153 transitions. [2024-11-13 21:42:55,884 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 153 transitions. [2024-11-13 21:42:55,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:42:55,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:55,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:00,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8521 backedges. 0 proven. 8515 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:01,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:01,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 145 states and 154 transitions. [2024-11-13 21:43:01,094 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 154 transitions. [2024-11-13 21:43:01,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:43:01,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:01,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:01,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:05,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8652 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:06,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 146 states and 155 transitions. [2024-11-13 21:43:06,422 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 155 transitions. [2024-11-13 21:43:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 21:43:06,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8784 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:12,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:12,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 147 states and 156 transitions. [2024-11-13 21:43:12,582 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 156 transitions. [2024-11-13 21:43:12,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:43:12,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:12,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:12,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:16,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8917 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:17,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:17,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 148 states and 157 transitions. [2024-11-13 21:43:17,912 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 157 transitions. [2024-11-13 21:43:17,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 21:43:17,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:17,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:18,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,995 INFO L134 CoverageAnalysis]: Checked inductivity of 9051 backedges. 0 proven. 9045 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:22,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:22,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 149 states and 158 transitions. [2024-11-13 21:43:22,627 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 158 transitions. [2024-11-13 21:43:22,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 21:43:22,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:22,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:22,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:26,583 INFO L134 CoverageAnalysis]: Checked inductivity of 9186 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:27,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:27,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 150 states and 159 transitions. [2024-11-13 21:43:27,454 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 159 transitions. [2024-11-13 21:43:27,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 21:43:27,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:27,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:32,579 INFO L134 CoverageAnalysis]: Checked inductivity of 9322 backedges. 0 proven. 9316 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:33,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:33,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 151 states and 160 transitions. [2024-11-13 21:43:33,471 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 160 transitions. [2024-11-13 21:43:33,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 21:43:33,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:33,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:33,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:37,648 INFO L134 CoverageAnalysis]: Checked inductivity of 9459 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:38,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:38,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-13 21:43:38,316 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-13 21:43:38,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 21:43:38,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:38,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:38,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:43,411 INFO L134 CoverageAnalysis]: Checked inductivity of 9597 backedges. 0 proven. 9591 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:44,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:44,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-13 21:43:44,328 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-13 21:43:44,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 21:43:44,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:44,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:44,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:49,337 INFO L134 CoverageAnalysis]: Checked inductivity of 9736 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:50,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:50,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-13 21:43:50,195 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-13 21:43:50,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 21:43:50,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:50,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:50,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:55,709 INFO L134 CoverageAnalysis]: Checked inductivity of 9876 backedges. 0 proven. 9870 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:43:56,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:56,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-13 21:43:56,622 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-13 21:43:56,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 21:43:56,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:56,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:56,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:02,207 INFO L134 CoverageAnalysis]: Checked inductivity of 10017 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:44:03,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:03,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 156 states and 165 transitions. [2024-11-13 21:44:03,079 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 165 transitions. [2024-11-13 21:44:03,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 21:44:03,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:03,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:03,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:07,679 INFO L134 CoverageAnalysis]: Checked inductivity of 10159 backedges. 0 proven. 10153 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:44:08,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:08,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 157 states and 166 transitions. [2024-11-13 21:44:08,354 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 166 transitions. [2024-11-13 21:44:08,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 21:44:08,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:08,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:08,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:12,733 INFO L134 CoverageAnalysis]: Checked inductivity of 10302 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:44:13,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:13,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 158 states and 167 transitions. [2024-11-13 21:44:13,613 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 167 transitions. [2024-11-13 21:44:13,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 21:44:13,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:13,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:13,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,125 INFO L134 CoverageAnalysis]: Checked inductivity of 10446 backedges. 0 proven. 10440 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:44:18,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:18,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 159 states and 168 transitions. [2024-11-13 21:44:18,797 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 168 transitions. [2024-11-13 21:44:18,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 21:44:18,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:18,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:18,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,163 INFO L134 CoverageAnalysis]: Checked inductivity of 10591 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:44:25,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:25,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 160 states and 169 transitions. [2024-11-13 21:44:25,053 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 169 transitions. [2024-11-13 21:44:25,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 21:44:25,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:25,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:25,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:30,734 INFO L134 CoverageAnalysis]: Checked inductivity of 10737 backedges. 0 proven. 10731 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:44:31,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 161 states and 170 transitions. [2024-11-13 21:44:31,604 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 170 transitions. [2024-11-13 21:44:31,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 21:44:31,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:37,432 INFO L134 CoverageAnalysis]: Checked inductivity of 10884 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:44:38,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:38,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 162 states and 171 transitions. [2024-11-13 21:44:38,336 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 171 transitions. [2024-11-13 21:44:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 21:44:38,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:38,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:43,449 INFO L134 CoverageAnalysis]: Checked inductivity of 11032 backedges. 0 proven. 11026 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:44:44,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:44,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 163 states and 172 transitions. [2024-11-13 21:44:44,363 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 172 transitions. [2024-11-13 21:44:44,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:44:44,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:50,433 INFO L134 CoverageAnalysis]: Checked inductivity of 11181 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:44:51,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:51,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 164 states and 173 transitions. [2024-11-13 21:44:51,328 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 173 transitions. [2024-11-13 21:44:51,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:44:51,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:51,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:51,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:56,708 INFO L134 CoverageAnalysis]: Checked inductivity of 11331 backedges. 0 proven. 11325 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:44:57,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:57,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 165 states and 174 transitions. [2024-11-13 21:44:57,455 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 174 transitions. [2024-11-13 21:44:57,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:44:57,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:57,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:57,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:03,124 INFO L134 CoverageAnalysis]: Checked inductivity of 11482 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:45:03,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:03,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 166 states and 175 transitions. [2024-11-13 21:45:03,865 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 175 transitions. [2024-11-13 21:45:03,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:45:03,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:03,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:04,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:09,030 INFO L134 CoverageAnalysis]: Checked inductivity of 11634 backedges. 0 proven. 11628 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:45:10,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:10,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 167 states and 176 transitions. [2024-11-13 21:45:10,120 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 176 transitions. [2024-11-13 21:45:10,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:45:10,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:10,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:15,929 INFO L134 CoverageAnalysis]: Checked inductivity of 11787 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:45:16,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:16,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 168 states and 177 transitions. [2024-11-13 21:45:16,745 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 177 transitions. [2024-11-13 21:45:16,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:45:16,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:16,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:22,102 INFO L134 CoverageAnalysis]: Checked inductivity of 11941 backedges. 0 proven. 11935 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:45:22,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:22,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 169 states and 178 transitions. [2024-11-13 21:45:22,874 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 178 transitions. [2024-11-13 21:45:22,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 21:45:22,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:22,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:28,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12096 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:45:29,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:29,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 170 states and 179 transitions. [2024-11-13 21:45:29,230 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 179 transitions. [2024-11-13 21:45:29,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:45:29,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:29,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:29,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:36,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12252 backedges. 0 proven. 12246 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:45:37,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 171 states and 180 transitions. [2024-11-13 21:45:37,141 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 180 transitions. [2024-11-13 21:45:37,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:45:37,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:37,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:43,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12409 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:45:44,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 172 states and 181 transitions. [2024-11-13 21:45:44,239 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 181 transitions. [2024-11-13 21:45:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:45:44,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12567 backedges. 0 proven. 12561 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:45:51,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:51,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 173 states and 182 transitions. [2024-11-13 21:45:51,799 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 182 transitions. [2024-11-13 21:45:51,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:45:51,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:51,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12726 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:45:58,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 174 states and 183 transitions. [2024-11-13 21:45:58,600 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 183 transitions. [2024-11-13 21:45:58,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:45:58,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12886 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:46:05,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 175 states and 184 transitions. [2024-11-13 21:46:05,831 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 184 transitions. [2024-11-13 21:46:05,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:46:05,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:05,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,498 INFO L134 CoverageAnalysis]: Checked inductivity of 13047 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:46:13,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 176 states and 185 transitions. [2024-11-13 21:46:13,371 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 185 transitions. [2024-11-13 21:46:13,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:46:13,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:19,655 INFO L134 CoverageAnalysis]: Checked inductivity of 13209 backedges. 0 proven. 13203 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:46:20,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:20,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 177 states and 186 transitions. [2024-11-13 21:46:20,465 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 186 transitions. [2024-11-13 21:46:20,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:46:20,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:20,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:20,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,686 INFO L134 CoverageAnalysis]: Checked inductivity of 13372 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:46:28,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:28,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 178 states and 187 transitions. [2024-11-13 21:46:28,715 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 187 transitions. [2024-11-13 21:46:28,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 21:46:28,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:28,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:29,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:35,245 INFO L134 CoverageAnalysis]: Checked inductivity of 13536 backedges. 0 proven. 13530 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:46:36,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:36,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 179 states and 188 transitions. [2024-11-13 21:46:36,031 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 188 transitions. [2024-11-13 21:46:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 21:46:36,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:41,957 INFO L134 CoverageAnalysis]: Checked inductivity of 13701 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:46:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:42,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 180 states and 189 transitions. [2024-11-13 21:46:42,743 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 189 transitions. [2024-11-13 21:46:42,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 21:46:42,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:42,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:49,060 INFO L134 CoverageAnalysis]: Checked inductivity of 13867 backedges. 0 proven. 13861 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:46:50,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:50,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 181 states and 190 transitions. [2024-11-13 21:46:50,201 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 190 transitions. [2024-11-13 21:46:50,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 21:46:50,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:50,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:57,201 INFO L134 CoverageAnalysis]: Checked inductivity of 14034 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:46:58,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:58,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 182 states and 191 transitions. [2024-11-13 21:46:58,254 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 191 transitions. [2024-11-13 21:46:58,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 21:46:58,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:58,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:05,103 INFO L134 CoverageAnalysis]: Checked inductivity of 14202 backedges. 0 proven. 14196 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:47:06,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:06,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 183 states and 192 transitions. [2024-11-13 21:47:06,214 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 192 transitions. [2024-11-13 21:47:06,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 21:47:06,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:06,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:06,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:13,503 INFO L134 CoverageAnalysis]: Checked inductivity of 14371 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:47:14,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 184 states and 193 transitions. [2024-11-13 21:47:14,306 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 193 transitions. [2024-11-13 21:47:14,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 21:47:14,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:21,217 INFO L134 CoverageAnalysis]: Checked inductivity of 14541 backedges. 0 proven. 14535 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:47:22,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 185 states and 194 transitions. [2024-11-13 21:47:22,170 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 194 transitions. [2024-11-13 21:47:22,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 21:47:22,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:22,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:29,451 INFO L134 CoverageAnalysis]: Checked inductivity of 14712 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:47:30,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:30,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 186 states and 195 transitions. [2024-11-13 21:47:30,301 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 195 transitions. [2024-11-13 21:47:30,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 21:47:30,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:30,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:30,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,657 INFO L134 CoverageAnalysis]: Checked inductivity of 14884 backedges. 0 proven. 14878 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:47:38,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 187 states and 196 transitions. [2024-11-13 21:47:38,922 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 196 transitions. [2024-11-13 21:47:38,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 21:47:38,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:39,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:46,828 INFO L134 CoverageAnalysis]: Checked inductivity of 15057 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:47:47,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:47,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 188 states and 197 transitions. [2024-11-13 21:47:47,684 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 197 transitions. [2024-11-13 21:47:47,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 21:47:47,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:47,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:47,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:57,271 INFO L134 CoverageAnalysis]: Checked inductivity of 15231 backedges. 0 proven. 15225 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:47:58,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:58,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 189 states and 198 transitions. [2024-11-13 21:47:58,426 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 198 transitions. [2024-11-13 21:47:58,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 21:47:58,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:58,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:58,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,846 INFO L134 CoverageAnalysis]: Checked inductivity of 15406 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:48:07,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 190 states and 199 transitions. [2024-11-13 21:48:07,715 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 199 transitions. [2024-11-13 21:48:07,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 21:48:07,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:16,332 INFO L134 CoverageAnalysis]: Checked inductivity of 15582 backedges. 0 proven. 15576 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:48:17,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:17,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 191 states and 200 transitions. [2024-11-13 21:48:17,443 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 200 transitions. [2024-11-13 21:48:17,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 21:48:17,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:17,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:17,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:25,229 INFO L134 CoverageAnalysis]: Checked inductivity of 15759 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:48:26,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:26,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 192 states and 201 transitions. [2024-11-13 21:48:26,182 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 201 transitions. [2024-11-13 21:48:26,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:48:26,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:26,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:35,022 INFO L134 CoverageAnalysis]: Checked inductivity of 15937 backedges. 0 proven. 15931 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:48:36,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:36,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 193 states and 202 transitions. [2024-11-13 21:48:36,195 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 202 transitions. [2024-11-13 21:48:36,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 21:48:36,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:36,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:36,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:45,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16116 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:48:47,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:47,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 194 states and 203 transitions. [2024-11-13 21:48:47,020 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 203 transitions. [2024-11-13 21:48:47,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 21:48:47,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:47,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:47,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16296 backedges. 0 proven. 16290 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:48:57,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 195 states and 204 transitions. [2024-11-13 21:48:57,109 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 204 transitions. [2024-11-13 21:48:57,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 21:48:57,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:57,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:05,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16477 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:49:06,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:06,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 196 states and 205 transitions. [2024-11-13 21:49:06,186 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 205 transitions. [2024-11-13 21:49:06,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:49:06,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:06,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:14,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16659 backedges. 0 proven. 16653 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:49:15,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:15,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 197 states and 206 transitions. [2024-11-13 21:49:15,662 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 206 transitions. [2024-11-13 21:49:15,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:49:15,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:15,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:16,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:25,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16842 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:49:26,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 198 states and 207 transitions. [2024-11-13 21:49:26,321 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 207 transitions. [2024-11-13 21:49:26,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:49:26,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:26,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:34,345 INFO L134 CoverageAnalysis]: Checked inductivity of 17026 backedges. 0 proven. 17020 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:49:35,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:35,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 199 states and 208 transitions. [2024-11-13 21:49:35,481 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 208 transitions. [2024-11-13 21:49:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:49:35,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:35,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:44,336 INFO L134 CoverageAnalysis]: Checked inductivity of 17211 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:49:45,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:45,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 200 states and 209 transitions. [2024-11-13 21:49:45,413 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 209 transitions. [2024-11-13 21:49:45,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:49:45,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:45,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:45,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:54,483 INFO L134 CoverageAnalysis]: Checked inductivity of 17397 backedges. 0 proven. 17391 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:49:55,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:55,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 201 states and 210 transitions. [2024-11-13 21:49:55,482 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 210 transitions. [2024-11-13 21:49:55,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 21:49:55,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:55,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:55,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:04,326 INFO L134 CoverageAnalysis]: Checked inductivity of 17584 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:50:05,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:05,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 202 states and 211 transitions. [2024-11-13 21:50:05,267 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 211 transitions. [2024-11-13 21:50:05,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:50:05,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:05,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:05,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:13,531 INFO L134 CoverageAnalysis]: Checked inductivity of 17772 backedges. 0 proven. 17766 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:50:14,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:14,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 203 states and 212 transitions. [2024-11-13 21:50:14,503 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 212 transitions. [2024-11-13 21:50:14,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 21:50:14,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:14,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:14,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:24,102 INFO L134 CoverageAnalysis]: Checked inductivity of 17961 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:50:25,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 204 states and 213 transitions. [2024-11-13 21:50:25,066 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 213 transitions. [2024-11-13 21:50:25,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 21:50:25,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:34,682 INFO L134 CoverageAnalysis]: Checked inductivity of 18151 backedges. 0 proven. 18145 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:50:35,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:35,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 205 states and 214 transitions. [2024-11-13 21:50:35,649 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 214 transitions. [2024-11-13 21:50:35,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:50:35,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:36,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:44,903 INFO L134 CoverageAnalysis]: Checked inductivity of 18342 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:50:45,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:45,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 206 states and 215 transitions. [2024-11-13 21:50:45,916 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 215 transitions. [2024-11-13 21:50:45,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:50:45,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:46,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:54,205 INFO L134 CoverageAnalysis]: Checked inductivity of 18534 backedges. 0 proven. 18528 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:50:55,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:55,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 207 states and 216 transitions. [2024-11-13 21:50:55,160 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 216 transitions. [2024-11-13 21:50:55,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:50:55,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:55,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:55,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:04,173 INFO L134 CoverageAnalysis]: Checked inductivity of 18727 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:51:05,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:05,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 208 states and 217 transitions. [2024-11-13 21:51:05,160 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 217 transitions. [2024-11-13 21:51:05,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:51:05,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:05,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:05,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:14,087 INFO L134 CoverageAnalysis]: Checked inductivity of 18921 backedges. 0 proven. 18915 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:51:15,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:15,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 209 states and 218 transitions. [2024-11-13 21:51:15,057 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 218 transitions. [2024-11-13 21:51:15,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:51:15,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:15,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:15,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:24,047 INFO L134 CoverageAnalysis]: Checked inductivity of 19116 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:51:25,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:25,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 210 states and 219 transitions. [2024-11-13 21:51:25,012 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 219 transitions. [2024-11-13 21:51:25,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:51:25,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:25,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:25,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:33,744 INFO L134 CoverageAnalysis]: Checked inductivity of 19312 backedges. 0 proven. 19306 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:51:34,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:34,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 211 states and 220 transitions. [2024-11-13 21:51:34,727 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 220 transitions. [2024-11-13 21:51:34,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:51:34,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:34,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:35,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:43,253 INFO L134 CoverageAnalysis]: Checked inductivity of 19509 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:51:44,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:44,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 212 states and 221 transitions. [2024-11-13 21:51:44,238 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 221 transitions. [2024-11-13 21:51:44,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:51:44,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:44,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:53,085 INFO L134 CoverageAnalysis]: Checked inductivity of 19707 backedges. 0 proven. 19701 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:51:54,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:54,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 213 states and 222 transitions. [2024-11-13 21:51:54,086 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 222 transitions. [2024-11-13 21:51:54,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:51:54,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:54,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:54,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:02,957 INFO L134 CoverageAnalysis]: Checked inductivity of 19906 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:52:03,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:03,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 214 states and 223 transitions. [2024-11-13 21:52:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 223 transitions. [2024-11-13 21:52:03,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:52:03,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:03,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:04,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:12,669 INFO L134 CoverageAnalysis]: Checked inductivity of 20106 backedges. 0 proven. 20100 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:52:13,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:13,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 215 states and 224 transitions. [2024-11-13 21:52:13,669 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 224 transitions. [2024-11-13 21:52:13,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 21:52:13,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:13,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:14,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:22,525 INFO L134 CoverageAnalysis]: Checked inductivity of 20307 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:52:23,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:23,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 216 states and 225 transitions. [2024-11-13 21:52:23,544 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 225 transitions. [2024-11-13 21:52:23,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 21:52:23,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:23,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat