./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_label49.c --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_fa350ce5-a940-499f-b8fe-201ad014b96c/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/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_fa350ce5-a940-499f-b8fe-201ad014b96c/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label49.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/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_fa350ce5-a940-499f-b8fe-201ad014b96c/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 9ef9ae24f620e1c0484a1177c0132b0b5ce4d71bee9ec02abb240395b422da90 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:06:12,778 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:06:12,880 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:06:12,886 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:06:12,886 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:06:12,912 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:06:12,913 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:06:12,914 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:06:12,914 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:06:12,914 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:06:12,914 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:06:12,914 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:06:12,914 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:06:12,915 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:06:12,915 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:06:12,915 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:06:12,915 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:06:12,915 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:06:12,915 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:06:12,915 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:06:12,915 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:06:12,915 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:06:12,916 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:06:12,916 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:06:12,916 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:06:12,916 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:06:12,916 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:06:12,916 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:06:12,916 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:06:12,916 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:06:12,917 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:06:12,917 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:06:12,917 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:06:12,917 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_fa350ce5-a940-499f-b8fe-201ad014b96c/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 -> 9ef9ae24f620e1c0484a1177c0132b0b5ce4d71bee9ec02abb240395b422da90 [2024-11-13 23:06:13,195 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:06:13,206 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:06:13,212 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:06:13,213 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:06:13,214 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:06:13,216 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem06_label49.c Unable to find full path for "g++" [2024-11-13 23:06:15,113 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:06:15,782 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:06:15,783 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/sv-benchmarks/c/eca-rers2012/Problem06_label49.c [2024-11-13 23:06:15,832 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/bin/ukojak-verify-EEHR8qb7sm/data/afb9e0090/caffb529ba0644f79087306ecdd50d35/FLAGb9c4e8cd6 [2024-11-13 23:06:15,855 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/bin/ukojak-verify-EEHR8qb7sm/data/afb9e0090/caffb529ba0644f79087306ecdd50d35 [2024-11-13 23:06:15,858 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:06:15,860 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:06:15,862 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:06:15,862 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:06:15,867 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:06:15,868 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:06:15" (1/1) ... [2024-11-13 23:06:15,870 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@431d1d10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:15, skipping insertion in model container [2024-11-13 23:06:15,871 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:06:15" (1/1) ... [2024-11-13 23:06:16,076 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:06:18,036 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_fa350ce5-a940-499f-b8fe-201ad014b96c/sv-benchmarks/c/eca-rers2012/Problem06_label49.c[337803,337816] [2024-11-13 23:06:18,063 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:06:18,079 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:06:19,192 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_fa350ce5-a940-499f-b8fe-201ad014b96c/sv-benchmarks/c/eca-rers2012/Problem06_label49.c[337803,337816] [2024-11-13 23:06:19,196 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:06:19,253 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:06:19,254 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19 WrapperNode [2024-11-13 23:06:19,254 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:06:19,255 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:06:19,256 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:06:19,256 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:06:19,264 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:19,364 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:19,945 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-13 23:06:19,946 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:06:19,947 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:06:19,947 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:06:19,947 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:06:19,955 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:19,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:20,092 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:20,092 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:20,317 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:20,384 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:20,442 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:20,464 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:20,520 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:06:20,522 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:06:20,522 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:06:20,523 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:06:20,525 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:06:19" (1/1) ... [2024-11-13 23:06:20,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:06:20,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:06:20,570 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:06:20,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa350ce5-a940-499f-b8fe-201ad014b96c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:06:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:06:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:06:20,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:06:20,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:06:20,742 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:06:20,745 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:06:30,533 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-13 23:06:30,534 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:06:32,267 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:06:32,268 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 23:06:32,272 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:06:32 BoogieIcfgContainer [2024-11-13 23:06:32,272 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:06:32,273 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:06:32,273 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:06:32,284 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:06:32,284 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:06:32" (1/1) ... [2024-11-13 23:06:32,295 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:06:32,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:32,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-13 23:06:32,390 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-13 23:06:32,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 23:06:32,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:32,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:33,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:36,600 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 23:06:42,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:42,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1865 states and 3066 transitions. [2024-11-13 23:06:42,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3066 transitions. [2024-11-13 23:06:42,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 23:06:42,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:42,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:43,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:44,207 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:44,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:44,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1869 states and 3072 transitions. [2024-11-13 23:06:44,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3072 transitions. [2024-11-13 23:06:44,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 23:06:44,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:44,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:44,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:46,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:47,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1876 states and 3082 transitions. [2024-11-13 23:06:47,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3082 transitions. [2024-11-13 23:06:47,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 23:06:47,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:47,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:50,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:50,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:50,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1884 states and 3094 transitions. [2024-11-13 23:06:50,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3094 transitions. [2024-11-13 23:06:50,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 23:06:50,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:50,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:50,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:51,988 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:52,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:52,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1893 states and 3108 transitions. [2024-11-13 23:06:52,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3108 transitions. [2024-11-13 23:06:52,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 23:06:52,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:52,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:52,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:53,225 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:53,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:53,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1896 states and 3113 transitions. [2024-11-13 23:06:53,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3113 transitions. [2024-11-13 23:06:53,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 943 [2024-11-13 23:06:53,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:53,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:53,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:54,268 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:54,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:54,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1897 states and 3114 transitions. [2024-11-13 23:06:54,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3114 transitions. [2024-11-13 23:06:54,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 944 [2024-11-13 23:06:54,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:54,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:54,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:55,443 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:56,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1910 states and 3134 transitions. [2024-11-13 23:06:56,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3134 transitions. [2024-11-13 23:06:56,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 945 [2024-11-13 23:06:56,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:56,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:57,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:57,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:57,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1917 states and 3145 transitions. [2024-11-13 23:06:57,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3145 transitions. [2024-11-13 23:06:57,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 23:06:57,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:57,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:58,836 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:59,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:59,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1922 states and 3151 transitions. [2024-11-13 23:06:59,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3151 transitions. [2024-11-13 23:06:59,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 23:06:59,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:59,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:59,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:01,466 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:02,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:02,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1942 states and 3179 transitions. [2024-11-13 23:07:02,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3179 transitions. [2024-11-13 23:07:02,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 23:07:02,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:02,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:03,367 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:03,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:03,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1952 states and 3192 transitions. [2024-11-13 23:07:03,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3192 transitions. [2024-11-13 23:07:03,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2024-11-13 23:07:03,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:03,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:04,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:04,740 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:05,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:05,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1971 states and 3217 transitions. [2024-11-13 23:07:05,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3217 transitions. [2024-11-13 23:07:05,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 955 [2024-11-13 23:07:05,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:05,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:06,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:06,884 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:08,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:08,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1995 states and 3249 transitions. [2024-11-13 23:07:08,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3249 transitions. [2024-11-13 23:07:08,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 23:07:08,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:08,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:08,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:10,270 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:12,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:12,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 2021 states and 3283 transitions. [2024-11-13 23:07:12,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3283 transitions. [2024-11-13 23:07:12,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 958 [2024-11-13 23:07:12,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:12,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:12,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:12,731 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:13,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:13,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 2034 states and 3300 transitions. [2024-11-13 23:07:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3300 transitions. [2024-11-13 23:07:13,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 959 [2024-11-13 23:07:13,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:13,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:14,259 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:14,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:14,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2036 states and 3304 transitions. [2024-11-13 23:07:14,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3304 transitions. [2024-11-13 23:07:14,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 23:07:14,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:14,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:15,123 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:15,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2048 states and 3320 transitions. [2024-11-13 23:07:15,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3320 transitions. [2024-11-13 23:07:15,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 23:07:15,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:15,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:15,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:16,121 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:16,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 2059 states and 3332 transitions. [2024-11-13 23:07:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3332 transitions. [2024-11-13 23:07:16,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-13 23:07:16,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:16,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:16,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:16,864 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:16,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:16,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 2060 states and 3333 transitions. [2024-11-13 23:07:16,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 3333 transitions. [2024-11-13 23:07:16,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2024-11-13 23:07:16,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:16,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:17,763 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:18,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:18,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2083 states and 3362 transitions. [2024-11-13 23:07:18,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3362 transitions. [2024-11-13 23:07:18,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 23:07:18,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:18,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:19,683 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:19,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:19,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 2085 states and 3365 transitions. [2024-11-13 23:07:19,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3365 transitions. [2024-11-13 23:07:19,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 23:07:19,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:19,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:20,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:21,227 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:23,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:23,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2128 states and 3418 transitions. [2024-11-13 23:07:23,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3418 transitions. [2024-11-13 23:07:23,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-13 23:07:23,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:23,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:23,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:23,986 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:24,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:24,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2136 states and 3428 transitions. [2024-11-13 23:07:24,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 3428 transitions. [2024-11-13 23:07:24,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 976 [2024-11-13 23:07:24,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:24,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:24,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:25,011 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:25,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:25,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 2137 states and 3429 transitions. [2024-11-13 23:07:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3429 transitions. [2024-11-13 23:07:25,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 23:07:25,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:25,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:25,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:25,776 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:25,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:25,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2142 states and 3436 transitions. [2024-11-13 23:07:25,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3436 transitions. [2024-11-13 23:07:25,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 23:07:25,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:25,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:26,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:26,705 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:26,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:26,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 2146 states and 3443 transitions. [2024-11-13 23:07:26,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 3443 transitions. [2024-11-13 23:07:26,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 979 [2024-11-13 23:07:26,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:26,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:27,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:27,470 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:28,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:28,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2167 states and 3468 transitions. [2024-11-13 23:07:28,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 3468 transitions. [2024-11-13 23:07:28,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 23:07:28,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:28,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:28,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:29,240 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:32,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:32,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2218 states and 3530 transitions. [2024-11-13 23:07:32,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 3530 transitions. [2024-11-13 23:07:32,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 983 [2024-11-13 23:07:32,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:32,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:32,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:32,815 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:32,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 2219 states and 3531 transitions. [2024-11-13 23:07:32,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3531 transitions. [2024-11-13 23:07:32,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 23:07:32,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:32,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:33,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:34,877 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:38,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:38,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 2273 states and 3597 transitions. [2024-11-13 23:07:38,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 3597 transitions. [2024-11-13 23:07:38,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 23:07:38,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:38,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:38,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:38,859 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:39,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:39,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 2287 states and 3615 transitions. [2024-11-13 23:07:39,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 3615 transitions. [2024-11-13 23:07:39,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 23:07:39,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:39,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:40,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:41,088 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:42,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:42,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2304 states and 3636 transitions. [2024-11-13 23:07:42,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 3636 transitions. [2024-11-13 23:07:42,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 23:07:42,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:42,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:42,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:43,193 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:45,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:45,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 2357 states and 3697 transitions. [2024-11-13 23:07:45,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3697 transitions. [2024-11-13 23:07:45,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 994 [2024-11-13 23:07:45,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:45,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:45,988 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:46,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:46,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 2360 states and 3702 transitions. [2024-11-13 23:07:46,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 3702 transitions. [2024-11-13 23:07:46,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 23:07:46,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:46,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:46,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:47,794 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:52,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:52,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 2417 states and 3769 transitions. [2024-11-13 23:07:52,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 3769 transitions. [2024-11-13 23:07:52,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 23:07:52,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:52,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:52,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:52,715 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:53,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:53,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 2425 states and 3781 transitions. [2024-11-13 23:07:53,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 3781 transitions. [2024-11-13 23:07:53,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 23:07:53,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:53,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:54,943 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:57,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:57,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 2446 states and 3808 transitions. [2024-11-13 23:07:57,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 3808 transitions. [2024-11-13 23:07:57,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 23:07:57,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:57,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:58,494 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:00,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:00,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 2461 states and 3829 transitions. [2024-11-13 23:08:00,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3829 transitions. [2024-11-13 23:08:00,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 23:08:00,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:00,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:00,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:01,145 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:01,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:01,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 2469 states and 3839 transitions. [2024-11-13 23:08:01,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3839 transitions. [2024-11-13 23:08:01,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 23:08:01,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:01,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:01,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:02,297 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:02,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:02,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 2470 states and 3840 transitions. [2024-11-13 23:08:02,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 3840 transitions. [2024-11-13 23:08:02,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 23:08:02,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:02,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:02,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:02,921 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:03,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:03,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 2479 states and 3851 transitions. [2024-11-13 23:08:03,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 3851 transitions. [2024-11-13 23:08:03,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 23:08:03,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:03,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:03,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:04,213 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:09,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 2558 states and 3944 transitions. [2024-11-13 23:08:09,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3944 transitions. [2024-11-13 23:08:09,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 23:08:09,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:09,752 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:10,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:10,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 2561 states and 3949 transitions. [2024-11-13 23:08:10,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 3949 transitions. [2024-11-13 23:08:10,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 23:08:10,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:10,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:10,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:11,161 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:11,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:11,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 2564 states and 3954 transitions. [2024-11-13 23:08:11,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3954 transitions. [2024-11-13 23:08:11,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1017 [2024-11-13 23:08:11,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:11,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:11,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:12,084 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:12,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:12,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2569 states and 3960 transitions. [2024-11-13 23:08:12,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3960 transitions. [2024-11-13 23:08:12,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1025 [2024-11-13 23:08:12,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:12,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:13,142 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:18,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:18,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 2663 states and 4069 transitions. [2024-11-13 23:08:18,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4069 transitions. [2024-11-13 23:08:18,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-13 23:08:18,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:18,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:18,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:18,952 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:19,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4087 states to 2678 states and 4087 transitions. [2024-11-13 23:08:19,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 4087 transitions. [2024-11-13 23:08:19,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 23:08:19,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:19,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:20,416 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:20,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:20,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2680 states and 4089 transitions. [2024-11-13 23:08:20,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 4089 transitions. [2024-11-13 23:08:20,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1032 [2024-11-13 23:08:20,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:20,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:20,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:21,433 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:24,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:24,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 2716 states and 4132 transitions. [2024-11-13 23:08:24,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 4132 transitions. [2024-11-13 23:08:24,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2024-11-13 23:08:24,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:24,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:24,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:24,716 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:24,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:24,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 2721 states and 4138 transitions. [2024-11-13 23:08:24,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 4138 transitions. [2024-11-13 23:08:24,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-13 23:08:24,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:24,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:25,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:25,779 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:26,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:26,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 2731 states and 4150 transitions. [2024-11-13 23:08:26,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 4150 transitions. [2024-11-13 23:08:26,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1037 [2024-11-13 23:08:26,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:26,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:28,070 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:33,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:33,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 2817 states and 4248 transitions. [2024-11-13 23:08:33,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 4248 transitions. [2024-11-13 23:08:33,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1040 [2024-11-13 23:08:33,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:33,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:34,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:34,870 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:38,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 2880 states and 4320 transitions. [2024-11-13 23:08:38,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 4320 transitions. [2024-11-13 23:08:38,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2024-11-13 23:08:38,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:38,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:38,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:39,100 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:42,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:42,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4387 states to 2938 states and 4387 transitions. [2024-11-13 23:08:42,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 4387 transitions. [2024-11-13 23:08:42,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1044 [2024-11-13 23:08:42,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:42,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:43,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:43,535 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:43,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:43,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 2942 states and 4391 transitions. [2024-11-13 23:08:43,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4391 transitions. [2024-11-13 23:08:43,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1045 [2024-11-13 23:08:43,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:43,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:44,317 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:44,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:44,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2950 states and 4402 transitions. [2024-11-13 23:08:44,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 4402 transitions. [2024-11-13 23:08:44,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1046 [2024-11-13 23:08:44,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:44,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:44,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:45,212 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:45,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 2951 states and 4403 transitions. [2024-11-13 23:08:45,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 4403 transitions. [2024-11-13 23:08:45,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 23:08:45,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:45,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:46,669 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:53,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:53,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 3879 states and 5621 transitions. [2024-11-13 23:08:53,270 INFO L276 IsEmpty]: Start isEmpty. Operand 3879 states and 5621 transitions. [2024-11-13 23:08:53,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 23:08:53,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:53,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:53,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:54,386 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:56,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:56,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5654 states to 3880 states and 5654 transitions. [2024-11-13 23:08:56,020 INFO L276 IsEmpty]: Start isEmpty. Operand 3880 states and 5654 transitions. [2024-11-13 23:08:56,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1052 [2024-11-13 23:08:56,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:57,209 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 121 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:04,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:04,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 4001 states and 5862 transitions. [2024-11-13 23:09:04,335 INFO L276 IsEmpty]: Start isEmpty. Operand 4001 states and 5862 transitions. [2024-11-13 23:09:04,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-13 23:09:04,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:04,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:04,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:05,043 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:05,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 4009 states and 5873 transitions. [2024-11-13 23:09:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 4009 states and 5873 transitions. [2024-11-13 23:09:05,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-11-13 23:09:05,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:05,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:06,213 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:09:12,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:12,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 4105 states and 5986 transitions. [2024-11-13 23:09:12,540 INFO L276 IsEmpty]: Start isEmpty. Operand 4105 states and 5986 transitions. [2024-11-13 23:09:12,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-11-13 23:09:12,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:12,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:12,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:13,034 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:13,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:13,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5990 states to 4108 states and 5990 transitions. [2024-11-13 23:09:13,190 INFO L276 IsEmpty]: Start isEmpty. Operand 4108 states and 5990 transitions. [2024-11-13 23:09:13,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 23:09:13,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:13,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:13,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:14,326 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:15,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:15,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6015 states to 4116 states and 6015 transitions. [2024-11-13 23:09:15,734 INFO L276 IsEmpty]: Start isEmpty. Operand 4116 states and 6015 transitions. [2024-11-13 23:09:15,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 23:09:15,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:15,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:15,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:16,699 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:17,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:17,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6021 states to 4120 states and 6021 transitions. [2024-11-13 23:09:17,765 INFO L276 IsEmpty]: Start isEmpty. Operand 4120 states and 6021 transitions. [2024-11-13 23:09:17,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 23:09:17,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:17,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:17,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:18,417 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:19,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:19,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6031 states to 4127 states and 6031 transitions. [2024-11-13 23:09:19,499 INFO L276 IsEmpty]: Start isEmpty. Operand 4127 states and 6031 transitions. [2024-11-13 23:09:19,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 23:09:19,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:19,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:19,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:20,241 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:20,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:20,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6036 states to 4131 states and 6036 transitions. [2024-11-13 23:09:20,799 INFO L276 IsEmpty]: Start isEmpty. Operand 4131 states and 6036 transitions. [2024-11-13 23:09:20,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1059 [2024-11-13 23:09:20,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:20,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:20,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:21,703 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:24,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:24,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6087 states to 4173 states and 6087 transitions. [2024-11-13 23:09:24,980 INFO L276 IsEmpty]: Start isEmpty. Operand 4173 states and 6087 transitions. [2024-11-13 23:09:24,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 23:09:24,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:24,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:25,685 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:09:26,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6099 states to 4175 states and 6099 transitions. [2024-11-13 23:09:26,719 INFO L276 IsEmpty]: Start isEmpty. Operand 4175 states and 6099 transitions. [2024-11-13 23:09:26,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 23:09:26,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:26,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:27,224 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:09:27,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:27,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 4176 states and 6102 transitions. [2024-11-13 23:09:27,793 INFO L276 IsEmpty]: Start isEmpty. Operand 4176 states and 6102 transitions. [2024-11-13 23:09:27,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 23:09:27,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:27,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:27,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:28,872 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:29,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:29,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6109 states to 4182 states and 6109 transitions. [2024-11-13 23:09:29,932 INFO L276 IsEmpty]: Start isEmpty. Operand 4182 states and 6109 transitions. [2024-11-13 23:09:29,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 23:09:29,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:29,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:30,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:31,774 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:42,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:42,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6377 states to 4311 states and 6377 transitions. [2024-11-13 23:09:42,490 INFO L276 IsEmpty]: Start isEmpty. Operand 4311 states and 6377 transitions. [2024-11-13 23:09:42,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 23:09:42,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:42,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:42,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:44,073 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:45,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:45,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6387 states to 4319 states and 6387 transitions. [2024-11-13 23:09:45,509 INFO L276 IsEmpty]: Start isEmpty. Operand 4319 states and 6387 transitions. [2024-11-13 23:09:45,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 23:09:45,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:45,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:45,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:47,095 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:48,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:48,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 4326 states and 6396 transitions. [2024-11-13 23:09:48,412 INFO L276 IsEmpty]: Start isEmpty. Operand 4326 states and 6396 transitions. [2024-11-13 23:09:48,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-13 23:09:48,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:48,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:50,898 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 133 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:55,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:55,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6491 states to 4351 states and 6491 transitions. [2024-11-13 23:09:55,580 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 6491 transitions. [2024-11-13 23:09:55,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-13 23:09:55,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:55,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:55,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:56,910 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 133 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:59,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:59,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6516 states to 4359 states and 6516 transitions. [2024-11-13 23:09:59,021 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 6516 transitions. [2024-11-13 23:09:59,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-13 23:09:59,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:59,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:59,518 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:01,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:01,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6543 states to 4367 states and 6543 transitions. [2024-11-13 23:10:01,338 INFO L276 IsEmpty]: Start isEmpty. Operand 4367 states and 6543 transitions. [2024-11-13 23:10:01,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 23:10:01,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:01,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:03,093 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 135 proven. 8 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:10:06,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:06,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6625 states to 4377 states and 6625 transitions. [2024-11-13 23:10:06,085 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 6625 transitions. [2024-11-13 23:10:06,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 23:10:06,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:06,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:06,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:06,743 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:17,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:17,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6787 states to 4511 states and 6787 transitions. [2024-11-13 23:10:17,198 INFO L276 IsEmpty]: Start isEmpty. Operand 4511 states and 6787 transitions. [2024-11-13 23:10:17,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 23:10:17,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:17,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:17,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:18,103 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:10:22,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:22,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6820 states to 4528 states and 6820 transitions. [2024-11-13 23:10:22,065 INFO L276 IsEmpty]: Start isEmpty. Operand 4528 states and 6820 transitions. [2024-11-13 23:10:22,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 23:10:22,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:22,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:22,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:22,743 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:10:23,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:23,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6821 states to 4529 states and 6821 transitions. [2024-11-13 23:10:23,570 INFO L276 IsEmpty]: Start isEmpty. Operand 4529 states and 6821 transitions. [2024-11-13 23:10:23,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 23:10:23,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:23,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:23,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:24,194 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:10:25,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:25,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6837 states to 4542 states and 6837 transitions. [2024-11-13 23:10:25,568 INFO L276 IsEmpty]: Start isEmpty. Operand 4542 states and 6837 transitions. [2024-11-13 23:10:25,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 23:10:25,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:25,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:25,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:26,196 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:10:27,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:27,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6851 states to 4549 states and 6851 transitions. [2024-11-13 23:10:27,582 INFO L276 IsEmpty]: Start isEmpty. Operand 4549 states and 6851 transitions. [2024-11-13 23:10:27,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 23:10:27,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:27,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:27,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:28,597 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:10:30,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6856 states to 4553 states and 6856 transitions. [2024-11-13 23:10:30,041 INFO L276 IsEmpty]: Start isEmpty. Operand 4553 states and 6856 transitions. [2024-11-13 23:10:30,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 23:10:30,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:30,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:30,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:31,006 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:10:31,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:31,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6863 states to 4557 states and 6863 transitions. [2024-11-13 23:10:31,754 INFO L276 IsEmpty]: Start isEmpty. Operand 4557 states and 6863 transitions. [2024-11-13 23:10:31,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 23:10:31,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:31,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:31,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:33,172 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:10:42,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:42,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7002 states to 4679 states and 7002 transitions. [2024-11-13 23:10:42,940 INFO L276 IsEmpty]: Start isEmpty. Operand 4679 states and 7002 transitions. [2024-11-13 23:10:42,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 23:10:42,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:42,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:43,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:43,918 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:10:44,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:44,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7006 states to 4682 states and 7006 transitions. [2024-11-13 23:10:44,567 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 7006 transitions. [2024-11-13 23:10:44,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-11-13 23:10:44,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:44,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:44,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:45,066 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:46,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:46,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7013 states to 4687 states and 7013 transitions. [2024-11-13 23:10:46,019 INFO L276 IsEmpty]: Start isEmpty. Operand 4687 states and 7013 transitions. [2024-11-13 23:10:46,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 23:10:46,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:46,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:46,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:46,695 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:10:50,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:50,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7045 states to 4697 states and 7045 transitions. [2024-11-13 23:10:50,420 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 7045 transitions. [2024-11-13 23:10:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 23:10:50,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:50,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:50,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:51,089 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:10:51,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7054 states to 4704 states and 7054 transitions. [2024-11-13 23:10:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 7054 transitions. [2024-11-13 23:10:51,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 23:10:51,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:51,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:52,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:52,895 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:10:54,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:54,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7063 states to 4712 states and 7063 transitions. [2024-11-13 23:10:54,420 INFO L276 IsEmpty]: Start isEmpty. Operand 4712 states and 7063 transitions. [2024-11-13 23:10:54,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1068 [2024-11-13 23:10:54,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:54,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:54,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:55,094 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:10:55,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:55,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7069 states to 4715 states and 7069 transitions. [2024-11-13 23:10:55,915 INFO L276 IsEmpty]: Start isEmpty. Operand 4715 states and 7069 transitions. [2024-11-13 23:10:55,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-13 23:10:55,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:55,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:56,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:56,962 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:11:04,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:04,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8269 states to 5643 states and 8269 transitions. [2024-11-13 23:11:04,771 INFO L276 IsEmpty]: Start isEmpty. Operand 5643 states and 8269 transitions. [2024-11-13 23:11:04,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-11-13 23:11:04,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:04,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:04,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:05,477 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:06,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:06,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8285 states to 5656 states and 8285 transitions. [2024-11-13 23:11:06,569 INFO L276 IsEmpty]: Start isEmpty. Operand 5656 states and 8285 transitions. [2024-11-13 23:11:06,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 23:11:06,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:06,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:06,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:07,137 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:09,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:09,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8302 states to 5667 states and 8302 transitions. [2024-11-13 23:11:09,288 INFO L276 IsEmpty]: Start isEmpty. Operand 5667 states and 8302 transitions. [2024-11-13 23:11:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1073 [2024-11-13 23:11:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:10,002 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:11:10,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:10,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8303 states to 5668 states and 8303 transitions. [2024-11-13 23:11:10,576 INFO L276 IsEmpty]: Start isEmpty. Operand 5668 states and 8303 transitions. [2024-11-13 23:11:10,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 23:11:10,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:10,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:10,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:11,086 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:11:11,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:11,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8308 states to 5672 states and 8308 transitions. [2024-11-13 23:11:11,654 INFO L276 IsEmpty]: Start isEmpty. Operand 5672 states and 8308 transitions. [2024-11-13 23:11:11,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 23:11:11,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:11,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:11,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:12,324 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:11:13,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:13,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8309 states to 5673 states and 8309 transitions. [2024-11-13 23:11:13,194 INFO L276 IsEmpty]: Start isEmpty. Operand 5673 states and 8309 transitions. [2024-11-13 23:11:13,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-11-13 23:11:13,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:13,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:13,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:13,896 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:11:15,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:15,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8312 states to 5677 states and 8312 transitions. [2024-11-13 23:11:15,069 INFO L276 IsEmpty]: Start isEmpty. Operand 5677 states and 8312 transitions. [2024-11-13 23:11:15,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 23:11:15,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:15,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:15,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:16,060 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:11:17,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:17,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8317 states to 5680 states and 8317 transitions. [2024-11-13 23:11:17,600 INFO L276 IsEmpty]: Start isEmpty. Operand 5680 states and 8317 transitions. [2024-11-13 23:11:17,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 23:11:17,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:17,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:17,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:18,279 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:11:18,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:18,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8317 states to 5681 states and 8317 transitions. [2024-11-13 23:11:18,755 INFO L276 IsEmpty]: Start isEmpty. Operand 5681 states and 8317 transitions. [2024-11-13 23:11:18,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 23:11:18,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:18,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:18,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:19,267 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:11:19,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:19,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8317 states to 5682 states and 8317 transitions. [2024-11-13 23:11:19,810 INFO L276 IsEmpty]: Start isEmpty. Operand 5682 states and 8317 transitions. [2024-11-13 23:11:19,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1077 [2024-11-13 23:11:19,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:19,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:19,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:20,372 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:11:20,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:20,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8317 states to 5683 states and 8317 transitions. [2024-11-13 23:11:20,874 INFO L276 IsEmpty]: Start isEmpty. Operand 5683 states and 8317 transitions. [2024-11-13 23:11:20,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-13 23:11:20,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:20,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:21,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:21,404 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:22,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:22,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8327 states to 5689 states and 8327 transitions. [2024-11-13 23:11:22,867 INFO L276 IsEmpty]: Start isEmpty. Operand 5689 states and 8327 transitions. [2024-11-13 23:11:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-13 23:11:22,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:23,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:23,376 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:25,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:25,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8335 states to 5695 states and 8335 transitions. [2024-11-13 23:11:25,907 INFO L276 IsEmpty]: Start isEmpty. Operand 5695 states and 8335 transitions. [2024-11-13 23:11:25,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-13 23:11:25,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:25,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:26,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:26,467 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:28,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:28,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8346 states to 5704 states and 8346 transitions. [2024-11-13 23:11:28,542 INFO L276 IsEmpty]: Start isEmpty. Operand 5704 states and 8346 transitions. [2024-11-13 23:11:28,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-13 23:11:28,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:28,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:28,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:29,163 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:32,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:32,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8357 states to 5714 states and 8357 transitions. [2024-11-13 23:11:32,862 INFO L276 IsEmpty]: Start isEmpty. Operand 5714 states and 8357 transitions. [2024-11-13 23:11:32,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-13 23:11:32,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:32,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:33,373 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:34,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:34,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8359 states to 5716 states and 8359 transitions. [2024-11-13 23:11:34,118 INFO L276 IsEmpty]: Start isEmpty. Operand 5716 states and 8359 transitions. [2024-11-13 23:11:34,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1078 [2024-11-13 23:11:34,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:34,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:34,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:34,625 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:11:36,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:36,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8365 states to 5722 states and 8365 transitions. [2024-11-13 23:11:36,201 INFO L276 IsEmpty]: Start isEmpty. Operand 5722 states and 8365 transitions. [2024-11-13 23:11:36,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-13 23:11:36,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:36,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:36,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:36,831 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:11:37,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:37,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8371 states to 5727 states and 8371 transitions. [2024-11-13 23:11:37,417 INFO L276 IsEmpty]: Start isEmpty. Operand 5727 states and 8371 transitions. [2024-11-13 23:11:37,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-13 23:11:37,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:37,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:37,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:38,004 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:11:39,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:39,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8377 states to 5730 states and 8377 transitions. [2024-11-13 23:11:39,157 INFO L276 IsEmpty]: Start isEmpty. Operand 5730 states and 8377 transitions. [2024-11-13 23:11:39,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-13 23:11:39,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:39,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:39,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:39,766 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:11:43,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:43,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8397 states to 5744 states and 8397 transitions. [2024-11-13 23:11:43,154 INFO L276 IsEmpty]: Start isEmpty. Operand 5744 states and 8397 transitions. [2024-11-13 23:11:43,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-13 23:11:43,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:43,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:43,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:44,053 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:11:45,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:45,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8404 states to 5749 states and 8404 transitions. [2024-11-13 23:11:45,363 INFO L276 IsEmpty]: Start isEmpty. Operand 5749 states and 8404 transitions. [2024-11-13 23:11:45,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-13 23:11:45,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:45,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:46,367 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:11:47,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:47,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8407 states to 5753 states and 8407 transitions. [2024-11-13 23:11:47,214 INFO L276 IsEmpty]: Start isEmpty. Operand 5753 states and 8407 transitions. [2024-11-13 23:11:47,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1079 [2024-11-13 23:11:47,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:47,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:47,944 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:11:48,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:48,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8410 states to 5757 states and 8410 transitions. [2024-11-13 23:11:48,774 INFO L276 IsEmpty]: Start isEmpty. Operand 5757 states and 8410 transitions. [2024-11-13 23:11:48,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1081 [2024-11-13 23:11:48,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:48,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:48,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat