./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label10.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label10.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3 --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 a24fec5150e44d80cd66a293e62312c173f941d5643050e415eb72b0805f56eb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:17:04,819 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:17:04,918 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:17:04,925 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:17:04,926 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:17:04,965 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:17:04,968 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:17:04,968 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:17:04,969 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:17:04,969 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:17:04,971 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:17:04,971 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:17:04,971 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:17:04,971 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:17:04,971 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:17:04,971 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:17:04,971 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:17:04,973 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:17:04,973 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:17:04,973 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:17:04,973 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:17:04,973 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:17:04,973 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:17:04,973 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:17:04,974 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:17:04,974 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:17:04,974 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:17:04,974 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:17:04,974 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:17:04,974 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:17:04,974 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:17:04,975 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:17:04,975 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:17:04,975 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_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3 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 -> a24fec5150e44d80cd66a293e62312c173f941d5643050e415eb72b0805f56eb [2024-11-24 18:17:05,335 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:17:05,346 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:17:05,348 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:17:05,349 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:17:05,350 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:17:05,351 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem03_label10.c [2024-11-24 18:17:08,325 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/data/7f48ac0aa/238490a7cf524d609f30771a486f233a/FLAGb38bfe9ad [2024-11-24 18:17:08,815 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:17:08,819 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/sv-benchmarks/c/eca-rers2012/Problem03_label10.c [2024-11-24 18:17:08,850 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/data/7f48ac0aa/238490a7cf524d609f30771a486f233a/FLAGb38bfe9ad [2024-11-24 18:17:08,890 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/data/7f48ac0aa/238490a7cf524d609f30771a486f233a [2024-11-24 18:17:08,893 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:17:08,895 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:17:08,897 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:17:08,898 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:17:08,902 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:17:08,903 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:17:08" (1/1) ... [2024-11-24 18:17:08,905 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58f56224 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:08, skipping insertion in model container [2024-11-24 18:17:08,905 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:17:08" (1/1) ... [2024-11-24 18:17:08,972 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:17:09,556 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_64909ec9-abac-4b4d-822d-b98a5b0c68a5/sv-benchmarks/c/eca-rers2012/Problem03_label10.c[58665,58678] [2024-11-24 18:17:09,595 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:17:09,607 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:17:09,897 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_64909ec9-abac-4b4d-822d-b98a5b0c68a5/sv-benchmarks/c/eca-rers2012/Problem03_label10.c[58665,58678] [2024-11-24 18:17:09,913 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:17:09,940 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:17:09,941 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09 WrapperNode [2024-11-24 18:17:09,941 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:17:09,942 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:17:09,942 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:17:09,942 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:17:09,949 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:09,979 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,073 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-24 18:17:10,073 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:17:10,074 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:17:10,074 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:17:10,074 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:17:10,082 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,082 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,090 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,090 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,140 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,143 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,162 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,176 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,191 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,203 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:17:10,204 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:17:10,205 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:17:10,205 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:17:10,206 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:17:09" (1/1) ... [2024-11-24 18:17:10,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:17:10,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:17:10,242 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:17:10,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64909ec9-abac-4b4d-822d-b98a5b0c68a5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:17:10,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:17:10,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:17:10,273 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:17:10,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:17:10,367 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:17:10,370 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:17:12,949 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-24 18:17:12,949 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:17:13,396 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:17:13,396 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:17:13,396 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:17:13 BoogieIcfgContainer [2024-11-24 18:17:13,397 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:17:13,399 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:17:13,399 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:17:13,409 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:17:13,409 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:17:13" (1/1) ... [2024-11-24 18:17:13,419 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:17:13,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:13,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-24 18:17:13,484 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-24 18:17:13,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-24 18:17:13,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:13,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:14,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:16,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:16,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 289 states and 500 transitions. [2024-11-24 18:17:16,151 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 500 transitions. [2024-11-24 18:17:16,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-24 18:17:16,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:16,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:16,972 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:17,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:17,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 292 states and 505 transitions. [2024-11-24 18:17:17,109 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 505 transitions. [2024-11-24 18:17:17,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-24 18:17:17,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:17,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:17,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:17,594 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:19,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:19,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 434 states and 691 transitions. [2024-11-24 18:17:19,422 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 691 transitions. [2024-11-24 18:17:19,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-24 18:17:19,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:19,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:19,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:19,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:19,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:19,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 441 states and 702 transitions. [2024-11-24 18:17:19,887 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 702 transitions. [2024-11-24 18:17:19,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-24 18:17:19,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:19,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:19,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:20,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:20,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:20,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 449 states and 715 transitions. [2024-11-24 18:17:20,542 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 715 transitions. [2024-11-24 18:17:20,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-24 18:17:20,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:20,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:20,882 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:21,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:21,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 459 states and 730 transitions. [2024-11-24 18:17:21,389 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 730 transitions. [2024-11-24 18:17:21,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-24 18:17:21,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:21,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:21,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:21,696 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:22,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:22,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 464 states and 744 transitions. [2024-11-24 18:17:22,181 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 744 transitions. [2024-11-24 18:17:22,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-24 18:17:22,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:22,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:22,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:22,468 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:22,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:22,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 468 states and 749 transitions. [2024-11-24 18:17:22,681 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 749 transitions. [2024-11-24 18:17:22,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-24 18:17:22,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:22,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:22,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:23,414 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:25,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:25,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 483 states and 821 transitions. [2024-11-24 18:17:25,180 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 821 transitions. [2024-11-24 18:17:25,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:17:25,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:25,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:25,363 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:25,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:25,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 491 states and 834 transitions. [2024-11-24 18:17:25,900 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 834 transitions. [2024-11-24 18:17:25,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:17:25,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:25,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:26,034 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:26,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:26,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 494 states and 839 transitions. [2024-11-24 18:17:26,240 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 839 transitions. [2024-11-24 18:17:26,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:17:26,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:26,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:26,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:26,396 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:26,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:26,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 498 states and 843 transitions. [2024-11-24 18:17:26,615 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 843 transitions. [2024-11-24 18:17:26,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:17:26,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:26,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:26,798 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:27,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:27,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 501 states and 846 transitions. [2024-11-24 18:17:27,011 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 846 transitions. [2024-11-24 18:17:27,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-24 18:17:27,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:27,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:27,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:27,144 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:27,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:27,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 505 states and 850 transitions. [2024-11-24 18:17:27,379 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 850 transitions. [2024-11-24 18:17:27,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:17:27,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:27,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:27,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:27,562 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:17:28,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:28,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 511 states and 871 transitions. [2024-11-24 18:17:28,243 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 871 transitions. [2024-11-24 18:17:28,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-24 18:17:28,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:28,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:28,451 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:28,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:28,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 516 states and 877 transitions. [2024-11-24 18:17:28,530 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 877 transitions. [2024-11-24 18:17:28,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:17:28,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:28,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:28,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:28,807 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:29,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:29,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 520 states and 883 transitions. [2024-11-24 18:17:29,193 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 883 transitions. [2024-11-24 18:17:29,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:17:29,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:29,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:29,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:29,505 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:29,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:29,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 522 states and 884 transitions. [2024-11-24 18:17:29,739 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 884 transitions. [2024-11-24 18:17:29,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-24 18:17:29,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:29,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:29,945 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:30,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:30,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 531 states and 894 transitions. [2024-11-24 18:17:30,047 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 894 transitions. [2024-11-24 18:17:30,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-24 18:17:30,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:30,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:30,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:30,318 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:30,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:30,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 540 states and 904 transitions. [2024-11-24 18:17:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 904 transitions. [2024-11-24 18:17:30,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-24 18:17:30,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:30,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:30,779 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:30,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:30,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 541 states and 905 transitions. [2024-11-24 18:17:30,842 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 905 transitions. [2024-11-24 18:17:30,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-24 18:17:30,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:30,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:30,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:31,105 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-24 18:17:31,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:31,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 545 states and 913 transitions. [2024-11-24 18:17:31,570 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 913 transitions. [2024-11-24 18:17:31,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-24 18:17:31,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:31,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:31,785 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-24 18:17:32,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:32,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 551 states and 922 transitions. [2024-11-24 18:17:32,173 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 922 transitions. [2024-11-24 18:17:32,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-24 18:17:32,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:32,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:32,583 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:33,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:33,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 555 states and 931 transitions. [2024-11-24 18:17:33,093 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 931 transitions. [2024-11-24 18:17:33,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-24 18:17:33,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:33,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:33,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:33,338 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:33,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:33,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 562 states and 939 transitions. [2024-11-24 18:17:33,666 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 939 transitions. [2024-11-24 18:17:33,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-24 18:17:33,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:33,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:33,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:34,007 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:17:34,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:34,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 565 states and 944 transitions. [2024-11-24 18:17:34,313 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 944 transitions. [2024-11-24 18:17:34,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-24 18:17:34,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:34,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:34,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:34,599 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:34,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:34,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 569 states and 949 transitions. [2024-11-24 18:17:34,669 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 949 transitions. [2024-11-24 18:17:34,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-24 18:17:34,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:34,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:34,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:34,789 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:34,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:34,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 574 states and 955 transitions. [2024-11-24 18:17:34,876 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 955 transitions. [2024-11-24 18:17:34,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-24 18:17:34,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:34,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:34,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:35,069 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:35,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:35,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 589 states and 974 transitions. [2024-11-24 18:17:35,860 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 974 transitions. [2024-11-24 18:17:35,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-24 18:17:35,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:35,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:35,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:36,045 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:36,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:36,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 603 states and 990 transitions. [2024-11-24 18:17:36,255 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 990 transitions. [2024-11-24 18:17:36,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-24 18:17:36,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:36,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:36,408 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:36,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:36,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 610 states and 997 transitions. [2024-11-24 18:17:36,914 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 997 transitions. [2024-11-24 18:17:36,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-24 18:17:36,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:36,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:36,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:37,167 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:37,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:37,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 614 states and 1005 transitions. [2024-11-24 18:17:37,482 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1005 transitions. [2024-11-24 18:17:37,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-24 18:17:37,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:37,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:37,743 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:38,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:38,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 616 states and 1006 transitions. [2024-11-24 18:17:38,030 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1006 transitions. [2024-11-24 18:17:38,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-24 18:17:38,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:38,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:38,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:38,591 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:39,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:39,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 640 states and 1034 transitions. [2024-11-24 18:17:39,474 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1034 transitions. [2024-11-24 18:17:39,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:17:39,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:39,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:39,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:39,627 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:17:40,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:40,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 657 states and 1061 transitions. [2024-11-24 18:17:40,606 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1061 transitions. [2024-11-24 18:17:40,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:17:40,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:40,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:40,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:40,699 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:17:41,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:41,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 665 states and 1071 transitions. [2024-11-24 18:17:41,433 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1071 transitions. [2024-11-24 18:17:41,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-24 18:17:41,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:41,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:41,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:41,836 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:17:43,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:43,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 692 states and 1106 transitions. [2024-11-24 18:17:43,132 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1106 transitions. [2024-11-24 18:17:43,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-24 18:17:43,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:43,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:43,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:45,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:45,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 725 states and 1150 transitions. [2024-11-24 18:17:45,382 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1150 transitions. [2024-11-24 18:17:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:17:45,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:45,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:45,679 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:47,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:47,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 744 states and 1178 transitions. [2024-11-24 18:17:47,074 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1178 transitions. [2024-11-24 18:17:47,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:17:47,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:47,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:47,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:47,229 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:17:47,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:47,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 747 states and 1182 transitions. [2024-11-24 18:17:47,554 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1182 transitions. [2024-11-24 18:17:47,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:17:47,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:47,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:47,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:47,981 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:17:50,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:50,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 777 states and 1238 transitions. [2024-11-24 18:17:50,075 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1238 transitions. [2024-11-24 18:17:50,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-24 18:17:50,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:50,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:50,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:50,224 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:51,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:51,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 789 states and 1253 transitions. [2024-11-24 18:17:51,088 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1253 transitions. [2024-11-24 18:17:51,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-24 18:17:51,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:51,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:51,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:51,264 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:52,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:52,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 808 states and 1278 transitions. [2024-11-24 18:17:52,404 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1278 transitions. [2024-11-24 18:17:52,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:17:52,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:52,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:52,930 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:56,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:56,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 845 states and 1350 transitions. [2024-11-24 18:17:56,130 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1350 transitions. [2024-11-24 18:17:56,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:17:56,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:56,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:56,387 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:57,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:57,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 852 states and 1360 transitions. [2024-11-24 18:17:57,152 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1360 transitions. [2024-11-24 18:17:57,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:17:57,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:57,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:57,400 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:58,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:58,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 882 states and 1399 transitions. [2024-11-24 18:17:58,853 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1399 transitions. [2024-11-24 18:17:58,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:17:58,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:58,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:58,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:59,082 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:17:59,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:59,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 892 states and 1408 transitions. [2024-11-24 18:17:59,528 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1408 transitions. [2024-11-24 18:17:59,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:17:59,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:59,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:59,962 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:18:03,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:03,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 918 states and 1525 transitions. [2024-11-24 18:18:03,464 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1525 transitions. [2024-11-24 18:18:03,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-24 18:18:03,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:03,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:03,709 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:18:04,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:04,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 928 states and 1538 transitions. [2024-11-24 18:18:04,474 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1538 transitions. [2024-11-24 18:18:04,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:18:04,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:04,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:04,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:04,668 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:18:04,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 932 states and 1547 transitions. [2024-11-24 18:18:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1547 transitions. [2024-11-24 18:18:04,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:18:04,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:04,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:04,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:05,194 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:08,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:08,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 964 states and 1591 transitions. [2024-11-24 18:18:08,235 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1591 transitions. [2024-11-24 18:18:08,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:18:08,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:08,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:08,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:08,514 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:12,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:12,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1002 states and 1650 transitions. [2024-11-24 18:18:12,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1650 transitions. [2024-11-24 18:18:12,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-24 18:18:12,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:12,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:12,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:12,737 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:18:15,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:15,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1030 states and 1703 transitions. [2024-11-24 18:18:15,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1703 transitions. [2024-11-24 18:18:15,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-24 18:18:15,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:15,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:16,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:16,228 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:18:17,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:17,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1043 states and 1722 transitions. [2024-11-24 18:18:17,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1722 transitions. [2024-11-24 18:18:17,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-24 18:18:17,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:17,452 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:18:19,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:19,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1070 states and 1760 transitions. [2024-11-24 18:18:19,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1760 transitions. [2024-11-24 18:18:19,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-24 18:18:19,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:19,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:19,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:19,917 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:18:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:20,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1074 states and 1765 transitions. [2024-11-24 18:18:20,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1765 transitions. [2024-11-24 18:18:20,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-24 18:18:20,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:20,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:20,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:20,635 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:18:21,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:21,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1078 states and 1769 transitions. [2024-11-24 18:18:21,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1769 transitions. [2024-11-24 18:18:21,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-24 18:18:21,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:21,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:21,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:21,378 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:18:23,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:23,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1100 states and 1829 transitions. [2024-11-24 18:18:23,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1829 transitions. [2024-11-24 18:18:23,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-24 18:18:23,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:23,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:23,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:23,616 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:18:24,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:24,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1103 states and 1833 transitions. [2024-11-24 18:18:24,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1833 transitions. [2024-11-24 18:18:24,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:18:24,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:24,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:24,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:24,640 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:29,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:29,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1137 states and 1894 transitions. [2024-11-24 18:18:29,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1894 transitions. [2024-11-24 18:18:29,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:18:29,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:29,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:29,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:29,732 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:31,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:31,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1154 states and 1917 transitions. [2024-11-24 18:18:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1917 transitions. [2024-11-24 18:18:31,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:18:31,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:31,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:31,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:32,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:32,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1158 states and 1922 transitions. [2024-11-24 18:18:32,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1922 transitions. [2024-11-24 18:18:32,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:18:32,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:32,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:32,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:32,832 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:36,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:36,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1171 states and 1947 transitions. [2024-11-24 18:18:36,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1947 transitions. [2024-11-24 18:18:36,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:18:36,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:36,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:36,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:36,965 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:42,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:42,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1207 states and 2007 transitions. [2024-11-24 18:18:42,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2007 transitions. [2024-11-24 18:18:42,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:18:42,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:42,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:42,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:43,015 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:45,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:45,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1223 states and 2034 transitions. [2024-11-24 18:18:45,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2034 transitions. [2024-11-24 18:18:45,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:18:45,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:45,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:45,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:45,297 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:46,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:46,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1227 states and 2037 transitions. [2024-11-24 18:18:46,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2037 transitions. [2024-11-24 18:18:46,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:18:46,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:46,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:47,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:47,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1231 states and 2041 transitions. [2024-11-24 18:18:47,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2041 transitions. [2024-11-24 18:18:47,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:18:47,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:47,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:47,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:47,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1234 states and 2050 transitions. [2024-11-24 18:18:47,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2050 transitions. [2024-11-24 18:18:47,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:18:47,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:47,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:47,976 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:48,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:48,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 1239 states and 2057 transitions. [2024-11-24 18:18:48,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2057 transitions. [2024-11-24 18:18:48,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:18:48,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:48,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:48,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:48,728 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 43 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:49,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:49,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1242 states and 2061 transitions. [2024-11-24 18:18:49,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2061 transitions. [2024-11-24 18:18:49,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-24 18:18:49,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:49,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:49,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:49,543 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:50,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:50,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1250 states and 2073 transitions. [2024-11-24 18:18:50,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2073 transitions. [2024-11-24 18:18:50,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-24 18:18:50,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:50,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:50,906 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:18:52,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:52,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1263 states and 2094 transitions. [2024-11-24 18:18:52,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2094 transitions. [2024-11-24 18:18:52,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-24 18:18:52,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:52,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:52,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:52,147 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:52,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1265 states and 2098 transitions. [2024-11-24 18:18:52,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2098 transitions. [2024-11-24 18:18:52,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:18:52,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:52,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:52,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:53,731 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:18:58,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:58,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1282 states and 2125 transitions. [2024-11-24 18:18:58,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2125 transitions. [2024-11-24 18:18:58,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:18:58,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:58,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:58,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:58,503 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:00,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:00,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1303 states and 2151 transitions. [2024-11-24 18:19:00,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2151 transitions. [2024-11-24 18:19:00,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:19:00,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:00,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:01,042 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:03,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:03,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1311 states and 2165 transitions. [2024-11-24 18:19:03,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2165 transitions. [2024-11-24 18:19:03,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:19:03,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:03,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:03,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:03,666 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:05,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 1317 states and 2175 transitions. [2024-11-24 18:19:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2175 transitions. [2024-11-24 18:19:05,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:19:05,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:05,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:05,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:05,509 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:19:06,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:06,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1321 states and 2183 transitions. [2024-11-24 18:19:06,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2183 transitions. [2024-11-24 18:19:06,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:19:06,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:06,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:06,394 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:07,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:07,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 1324 states and 2188 transitions. [2024-11-24 18:19:07,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2188 transitions. [2024-11-24 18:19:07,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:19:07,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:07,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:07,197 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:19:07,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:07,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1328 states and 2194 transitions. [2024-11-24 18:19:07,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2194 transitions. [2024-11-24 18:19:07,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-24 18:19:07,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:07,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:07,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:08,086 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:08,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:08,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 1332 states and 2198 transitions. [2024-11-24 18:19:08,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2198 transitions. [2024-11-24 18:19:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 18:19:08,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:08,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:08,348 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:10,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:10,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1353 states and 2237 transitions. [2024-11-24 18:19:10,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2237 transitions. [2024-11-24 18:19:10,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 18:19:10,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:10,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:10,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:10,683 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:12,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:12,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1360 states and 2249 transitions. [2024-11-24 18:19:12,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2249 transitions. [2024-11-24 18:19:12,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 18:19:12,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:12,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:12,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:12,371 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:13,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:13,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1364 states and 2256 transitions. [2024-11-24 18:19:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2256 transitions. [2024-11-24 18:19:13,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-24 18:19:13,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:13,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:13,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:13,208 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-24 18:19:16,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:16,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1397 states and 2298 transitions. [2024-11-24 18:19:16,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2298 transitions. [2024-11-24 18:19:16,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-24 18:19:16,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:16,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:16,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:17,022 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:17,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:17,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1399 states and 2301 transitions. [2024-11-24 18:19:17,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2301 transitions. [2024-11-24 18:19:17,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:19:17,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:17,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:17,386 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:21,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:21,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1431 states and 2354 transitions. [2024-11-24 18:19:21,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2354 transitions. [2024-11-24 18:19:21,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:19:21,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:21,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:22,026 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:23,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:23,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1441 states and 2370 transitions. [2024-11-24 18:19:23,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2370 transitions. [2024-11-24 18:19:23,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:19:23,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:23,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:23,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:30,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:30,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1484 states and 2423 transitions. [2024-11-24 18:19:30,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2423 transitions. [2024-11-24 18:19:30,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:19:30,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:30,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:30,448 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:31,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:31,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1487 states and 2428 transitions. [2024-11-24 18:19:31,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2428 transitions. [2024-11-24 18:19:31,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:19:31,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:31,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:31,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1494 states and 2440 transitions. [2024-11-24 18:19:32,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2440 transitions. [2024-11-24 18:19:32,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-24 18:19:32,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:32,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:32,965 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:33,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:33,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1498 states and 2444 transitions. [2024-11-24 18:19:33,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2444 transitions. [2024-11-24 18:19:33,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-24 18:19:33,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:33,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:33,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:33,911 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:36,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:36,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 1511 states and 2471 transitions. [2024-11-24 18:19:36,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2471 transitions. [2024-11-24 18:19:36,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-24 18:19:36,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:36,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:36,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:36,855 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:37,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:37,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1516 states and 2476 transitions. [2024-11-24 18:19:37,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2476 transitions. [2024-11-24 18:19:37,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-24 18:19:37,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:37,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:37,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:37,645 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:38,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:38,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 1520 states and 2482 transitions. [2024-11-24 18:19:38,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2482 transitions. [2024-11-24 18:19:38,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-24 18:19:38,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:38,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:38,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:38,720 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:39,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1523 states and 2488 transitions. [2024-11-24 18:19:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2488 transitions. [2024-11-24 18:19:39,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-24 18:19:39,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:39,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:39,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:39,626 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:40,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:40,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1526 states and 2495 transitions. [2024-11-24 18:19:40,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2495 transitions. [2024-11-24 18:19:40,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-24 18:19:40,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:40,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:40,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:40,431 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:19:41,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:41,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 1534 states and 2502 transitions. [2024-11-24 18:19:41,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2502 transitions. [2024-11-24 18:19:41,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:19:41,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:41,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:41,777 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:49,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:49,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1573 states and 2638 transitions. [2024-11-24 18:19:49,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2638 transitions. [2024-11-24 18:19:49,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:19:49,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:49,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:49,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:49,519 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:50,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:50,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1579 states and 2645 transitions. [2024-11-24 18:19:50,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2645 transitions. [2024-11-24 18:19:50,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:19:50,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:50,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:51,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:51,105 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:52,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:52,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1584 states and 2652 transitions. [2024-11-24 18:19:52,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2652 transitions. [2024-11-24 18:19:52,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:19:52,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:52,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:52,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:52,587 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:54,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:54,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1591 states and 2660 transitions. [2024-11-24 18:19:54,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2660 transitions. [2024-11-24 18:19:54,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:19:54,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:54,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:54,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:54,330 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:56,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:56,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1598 states and 2669 transitions. [2024-11-24 18:19:56,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2669 transitions. [2024-11-24 18:19:56,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:19:56,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:56,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:56,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:56,355 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:57,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:57,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1602 states and 2675 transitions. [2024-11-24 18:19:57,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2675 transitions. [2024-11-24 18:19:57,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:19:57,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:57,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:57,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:57,363 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:19:58,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1605 states and 2679 transitions. [2024-11-24 18:19:58,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2679 transitions. [2024-11-24 18:19:58,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:19:58,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:58,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:58,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:58,327 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:19:59,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:59,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1619 states and 2694 transitions. [2024-11-24 18:19:59,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2694 transitions. [2024-11-24 18:19:59,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-24 18:19:59,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:59,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:59,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:59,642 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:20:07,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:07,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1672 states and 2793 transitions. [2024-11-24 18:20:07,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2793 transitions. [2024-11-24 18:20:07,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-24 18:20:07,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:07,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:07,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:08,092 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:20:08,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:08,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1674 states and 2795 transitions. [2024-11-24 18:20:08,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2795 transitions. [2024-11-24 18:20:08,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-24 18:20:08,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:08,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:08,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:20:13,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:13,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1690 states and 2829 transitions. [2024-11-24 18:20:13,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2829 transitions. [2024-11-24 18:20:13,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-24 18:20:13,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:13,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:13,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:13,983 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:20:16,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:16,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1697 states and 2839 transitions. [2024-11-24 18:20:16,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2839 transitions. [2024-11-24 18:20:16,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-24 18:20:16,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:16,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:16,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:16,681 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:20:16,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:16,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1701 states and 2843 transitions. [2024-11-24 18:20:16,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2843 transitions. [2024-11-24 18:20:16,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-24 18:20:16,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:16,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:16,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:16,917 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:20:18,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:18,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1711 states and 2855 transitions. [2024-11-24 18:20:18,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2855 transitions. [2024-11-24 18:20:18,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-24 18:20:18,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:18,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:18,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:19,232 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:20:24,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:24,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1739 states and 2941 transitions. [2024-11-24 18:20:24,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2941 transitions. [2024-11-24 18:20:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-24 18:20:24,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:24,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:24,473 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:20:25,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:25,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1742 states and 2945 transitions. [2024-11-24 18:20:25,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 2945 transitions. [2024-11-24 18:20:25,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-24 18:20:25,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:25,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:25,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:25,656 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:20:26,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:26,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1747 states and 2958 transitions. [2024-11-24 18:20:26,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2958 transitions. [2024-11-24 18:20:26,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:20:26,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:26,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:26,981 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 90 proven. 12 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:20:29,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:30,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 1768 states and 2982 transitions. [2024-11-24 18:20:30,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2982 transitions. [2024-11-24 18:20:30,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:20:30,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:30,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:30,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:30,401 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 90 proven. 12 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:20:33,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:33,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1789 states and 3006 transitions. [2024-11-24 18:20:33,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 3006 transitions. [2024-11-24 18:20:33,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:20:33,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:33,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:33,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:33,342 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 90 proven. 12 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:20:35,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:35,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1802 states and 3022 transitions. [2024-11-24 18:20:35,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3022 transitions. [2024-11-24 18:20:35,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:20:35,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:35,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:35,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:35,620 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:20:38,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:38,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1809 states and 3038 transitions. [2024-11-24 18:20:38,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3038 transitions. [2024-11-24 18:20:38,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:20:38,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:38,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:38,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:38,584 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:20:40,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:40,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1813 states and 3051 transitions. [2024-11-24 18:20:40,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3051 transitions. [2024-11-24 18:20:40,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:20:40,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:40,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:40,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:40,607 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 90 proven. 12 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:20:41,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:41,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1817 states and 3055 transitions. [2024-11-24 18:20:41,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3055 transitions. [2024-11-24 18:20:41,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-24 18:20:41,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:41,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:41,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:41,948 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:20:42,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:42,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1819 states and 3059 transitions. [2024-11-24 18:20:42,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3059 transitions. [2024-11-24 18:20:42,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-24 18:20:42,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:42,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:42,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:43,509 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:20:53,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:53,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1872 states and 3161 transitions. [2024-11-24 18:20:53,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3161 transitions. [2024-11-24 18:20:53,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-24 18:20:53,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:53,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:53,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:53,596 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:00,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:00,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1895 states and 3201 transitions. [2024-11-24 18:21:00,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3201 transitions. [2024-11-24 18:21:00,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-24 18:21:00,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:00,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:00,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:00,395 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:01,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:01,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1898 states and 3206 transitions. [2024-11-24 18:21:01,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3206 transitions. [2024-11-24 18:21:01,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-24 18:21:01,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:01,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:01,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:01,605 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:04,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:04,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1906 states and 3216 transitions. [2024-11-24 18:21:04,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3216 transitions. [2024-11-24 18:21:04,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-24 18:21:04,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:04,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:04,962 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:07,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:07,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1912 states and 3223 transitions. [2024-11-24 18:21:07,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3223 transitions. [2024-11-24 18:21:07,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:21:07,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:07,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:07,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:07,516 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:09,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:09,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1913 states and 3224 transitions. [2024-11-24 18:21:09,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3224 transitions. [2024-11-24 18:21:09,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-24 18:21:09,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:09,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:09,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:09,322 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:21:10,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1914 states and 3228 transitions. [2024-11-24 18:21:10,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3228 transitions. [2024-11-24 18:21:10,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:21:10,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:10,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:10,389 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:21:17,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:17,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 1938 states and 3268 transitions. [2024-11-24 18:21:17,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3268 transitions. [2024-11-24 18:21:17,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:21:17,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:17,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:17,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:17,265 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:21:19,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:19,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1944 states and 3278 transitions. [2024-11-24 18:21:19,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3278 transitions. [2024-11-24 18:21:19,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:21:19,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:19,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:19,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:19,350 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:21:24,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:24,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1958 states and 3292 transitions. [2024-11-24 18:21:24,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3292 transitions. [2024-11-24 18:21:24,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-24 18:21:24,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:24,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:24,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:24,504 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:21:26,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:26,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3298 states to 1965 states and 3298 transitions. [2024-11-24 18:21:26,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3298 transitions. [2024-11-24 18:21:26,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-24 18:21:26,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:26,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:26,756 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:28,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:28,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1979 states and 3319 transitions. [2024-11-24 18:21:28,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3319 transitions. [2024-11-24 18:21:28,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-24 18:21:28,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:28,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:28,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:29,183 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:21:39,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:39,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 2026 states and 3399 transitions. [2024-11-24 18:21:39,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3399 transitions. [2024-11-24 18:21:39,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:21:39,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:39,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:39,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:40,439 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:46,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:46,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2047 states and 3432 transitions. [2024-11-24 18:21:46,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3432 transitions. [2024-11-24 18:21:46,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:21:46,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:46,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:46,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:47,281 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:50,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:50,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 2062 states and 3448 transitions. [2024-11-24 18:21:50,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3448 transitions. [2024-11-24 18:21:50,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-24 18:21:50,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:50,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:51,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:51,246 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:51,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:51,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 2065 states and 3451 transitions. [2024-11-24 18:21:51,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3451 transitions. [2024-11-24 18:21:51,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-24 18:21:51,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:51,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:51,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:52,093 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:22:02,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:02,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2099 states and 3508 transitions. [2024-11-24 18:22:02,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 3508 transitions. [2024-11-24 18:22:02,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-24 18:22:02,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:02,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:02,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:02,672 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:22:04,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:04,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2109 states and 3529 transitions. [2024-11-24 18:22:04,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 3529 transitions. [2024-11-24 18:22:04,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-24 18:22:04,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:04,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:04,989 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:22:06,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:06,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2123 states and 3544 transitions. [2024-11-24 18:22:06,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 3544 transitions. [2024-11-24 18:22:06,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-24 18:22:06,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:06,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:07,154 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:22:08,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:08,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 2133 states and 3556 transitions. [2024-11-24 18:22:08,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 3556 transitions. [2024-11-24 18:22:08,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-24 18:22:08,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:08,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:08,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:08,998 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:22:09,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:09,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 2135 states and 3558 transitions. [2024-11-24 18:22:09,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 3558 transitions. [2024-11-24 18:22:09,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-24 18:22:09,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:09,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:09,679 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:22:09,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:09,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 2139 states and 3561 transitions. [2024-11-24 18:22:09,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 3561 transitions. [2024-11-24 18:22:09,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-24 18:22:09,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:09,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:09,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:10,010 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:22:16,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:16,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 2169 states and 3598 transitions. [2024-11-24 18:22:16,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 3598 transitions. [2024-11-24 18:22:16,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-24 18:22:16,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:16,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:16,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:17,289 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:22:24,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:24,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2189 states and 3626 transitions. [2024-11-24 18:22:24,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 3626 transitions. [2024-11-24 18:22:24,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-24 18:22:24,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:24,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:24,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:24,607 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:22:26,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:26,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 2191 states and 3628 transitions. [2024-11-24 18:22:26,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3628 transitions. [2024-11-24 18:22:26,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-24 18:22:26,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:26,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:26,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:26,467 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:22:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:28,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2197 states and 3636 transitions. [2024-11-24 18:22:28,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 3636 transitions. [2024-11-24 18:22:28,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-24 18:22:28,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:28,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:29,434 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:22:30,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:30,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 2200 states and 3640 transitions. [2024-11-24 18:22:30,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 3640 transitions. [2024-11-24 18:22:30,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-24 18:22:30,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:30,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:30,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:31,227 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:22:32,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:32,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 2203 states and 3642 transitions. [2024-11-24 18:22:32,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 3642 transitions. [2024-11-24 18:22:32,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-24 18:22:32,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:32,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:32,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:33,086 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:22:34,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:34,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 2206 states and 3644 transitions. [2024-11-24 18:22:34,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3644 transitions. [2024-11-24 18:22:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:22:34,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:34,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:22:36,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:36,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 2214 states and 3660 transitions. [2024-11-24 18:22:36,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 3660 transitions. [2024-11-24 18:22:36,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:22:36,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:36,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:36,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:37,078 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:22:44,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:44,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 2243 states and 3704 transitions. [2024-11-24 18:22:44,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 3704 transitions. [2024-11-24 18:22:44,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:22:44,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:44,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:44,626 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:22:48,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:48,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 2260 states and 3724 transitions. [2024-11-24 18:22:48,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 3724 transitions. [2024-11-24 18:22:48,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:22:48,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:48,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:48,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:49,460 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:22:59,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:59,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 2284 states and 3768 transitions. [2024-11-24 18:22:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 3768 transitions. [2024-11-24 18:22:59,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:22:59,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:59,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:59,318 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:23:03,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:03,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 2294 states and 3785 transitions. [2024-11-24 18:23:03,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 3785 transitions. [2024-11-24 18:23:03,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:23:03,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:03,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:03,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:03,428 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:23:04,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:04,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 2296 states and 3786 transitions. [2024-11-24 18:23:04,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 3786 transitions. [2024-11-24 18:23:04,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-24 18:23:04,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:04,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:04,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:05,375 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:21,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:21,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 2364 states and 3882 transitions. [2024-11-24 18:23:21,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 3882 transitions. [2024-11-24 18:23:21,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:23:21,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:21,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:21,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:24,249 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:52,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:52,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 2437 states and 3997 transitions. [2024-11-24 18:23:52,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 3997 transitions. [2024-11-24 18:23:52,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:23:52,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:52,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:52,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:53,279 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:05,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:05,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 2480 states and 4049 transitions. [2024-11-24 18:24:05,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 4049 transitions. [2024-11-24 18:24:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:24:05,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:05,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:05,790 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:07,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:07,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 2483 states and 4053 transitions. [2024-11-24 18:24:07,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4053 transitions. [2024-11-24 18:24:07,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:24:07,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:07,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:07,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:09,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:09,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 2486 states and 4055 transitions. [2024-11-24 18:24:09,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4055 transitions. [2024-11-24 18:24:09,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:24:09,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:09,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:09,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:10,358 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:11,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:11,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 2489 states and 4057 transitions. [2024-11-24 18:24:11,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4057 transitions. [2024-11-24 18:24:11,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-24 18:24:11,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:11,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:12,495 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:13,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:13,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 2492 states and 4059 transitions. [2024-11-24 18:24:13,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4059 transitions. [2024-11-24 18:24:13,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-24 18:24:13,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:13,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:13,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:14,054 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:24:14,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:14,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 2496 states and 4065 transitions. [2024-11-24 18:24:14,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4065 transitions. [2024-11-24 18:24:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-24 18:24:14,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:14,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:14,502 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:24:15,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:15,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 2502 states and 4073 transitions. [2024-11-24 18:24:15,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4073 transitions. [2024-11-24 18:24:15,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-24 18:24:15,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:15,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:15,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:15,988 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:24:17,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:17,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 2506 states and 4077 transitions. [2024-11-24 18:24:17,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4077 transitions. [2024-11-24 18:24:17,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-24 18:24:17,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:17,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:17,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:17,418 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:24:21,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:21,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 2518 states and 4102 transitions. [2024-11-24 18:24:21,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 4102 transitions. [2024-11-24 18:24:21,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-24 18:24:21,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:21,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:21,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:21,475 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:21,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2523 states and 4109 transitions. [2024-11-24 18:24:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 4109 transitions. [2024-11-24 18:24:21,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:24:21,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:21,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:21,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:24,166 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:58,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:58,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 2602 states and 4221 transitions. [2024-11-24 18:24:58,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2602 states and 4221 transitions. [2024-11-24 18:24:58,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:24:58,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:58,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:58,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:59,180 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:13,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:13,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 2639 states and 4263 transitions. [2024-11-24 18:25:13,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 4263 transitions. [2024-11-24 18:25:13,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:25:13,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:13,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:18,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:18,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2645 states and 4269 transitions. [2024-11-24 18:25:18,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 4269 transitions. [2024-11-24 18:25:18,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:25:18,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:18,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:18,749 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:25:22,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:22,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 2664 states and 4307 transitions. [2024-11-24 18:25:22,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 4307 transitions. [2024-11-24 18:25:22,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:25:22,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:22,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:22,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:22,596 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:25:25,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:25,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 2670 states and 4318 transitions. [2024-11-24 18:25:25,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 4318 transitions. [2024-11-24 18:25:25,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:25:25,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:25,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:25,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:25,516 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:25:27,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:27,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2676 states and 4326 transitions. [2024-11-24 18:25:27,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 4326 transitions. [2024-11-24 18:25:27,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:25:27,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:27,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:27,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:27,356 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:25:28,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:28,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2680 states and 4333 transitions. [2024-11-24 18:25:28,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 4333 transitions. [2024-11-24 18:25:28,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-24 18:25:28,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:28,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:28,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:29,078 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:29,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:29,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2683 states and 4336 transitions. [2024-11-24 18:25:29,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 4336 transitions. [2024-11-24 18:25:29,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-24 18:25:29,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:29,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:29,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:29,428 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:25:32,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:32,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4370 states to 2697 states and 4370 transitions. [2024-11-24 18:25:32,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 4370 transitions. [2024-11-24 18:25:32,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-24 18:25:32,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:32,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:32,471 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:25:35,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:35,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 2703 states and 4381 transitions. [2024-11-24 18:25:35,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 4381 transitions. [2024-11-24 18:25:35,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-24 18:25:35,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:35,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:35,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:35,571 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:25:37,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:37,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4387 states to 2709 states and 4387 transitions. [2024-11-24 18:25:37,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 4387 transitions. [2024-11-24 18:25:37,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-24 18:25:37,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:37,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:37,673 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:25:39,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:39,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 2713 states and 4394 transitions. [2024-11-24 18:25:39,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 4394 transitions. [2024-11-24 18:25:39,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-24 18:25:39,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:39,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:39,422 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:48,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:48,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4458 states to 2760 states and 4458 transitions. [2024-11-24 18:25:48,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 4458 transitions. [2024-11-24 18:25:48,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-24 18:25:48,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:48,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:48,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:49,217 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:25:56,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:56,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 2777 states and 4482 transitions. [2024-11-24 18:25:56,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 4482 transitions. [2024-11-24 18:25:56,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-24 18:25:56,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:56,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:56,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:57,488 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 89 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:26:05,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:05,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2789 states and 4505 transitions. [2024-11-24 18:26:05,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 4505 transitions. [2024-11-24 18:26:05,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-24 18:26:05,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:05,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:05,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:06,120 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 89 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:26:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:08,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2792 states and 4509 transitions. [2024-11-24 18:26:08,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 4509 transitions. [2024-11-24 18:26:08,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-24 18:26:08,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:08,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:08,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:08,730 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.