./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label26.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_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label26.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0887ed233b7d9ebaebc7d3592c7422f9d4fe2418c2eecfd5d225ad45a2570d74 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:41:35,074 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:41:35,130 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:41:35,134 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:41:35,135 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:41:35,153 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:41:35,154 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:41:35,154 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:41:35,154 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:41:35,154 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:41:35,154 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:41:35,154 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:41:35,155 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:41:35,155 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:41:35,156 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:41:35,156 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:41:35,156 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:41:35,156 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:41:35,156 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:41:35,156 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:41:35,156 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:41:35,156 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:41:35,156 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:41:35,156 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_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0887ed233b7d9ebaebc7d3592c7422f9d4fe2418c2eecfd5d225ad45a2570d74 [2024-12-05 21:41:35,389 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:41:35,397 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:41:35,399 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:41:35,401 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:41:35,401 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:41:35,402 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem03_label26.c [2024-12-05 21:41:38,038 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/data/5c96c6b4f/edc3a5b75428417583973d54fadc0922/FLAGd4b3f218c [2024-12-05 21:41:38,353 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:41:38,353 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/sv-benchmarks/c/eca-rers2012/Problem03_label26.c [2024-12-05 21:41:38,365 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/data/5c96c6b4f/edc3a5b75428417583973d54fadc0922/FLAGd4b3f218c [2024-12-05 21:41:38,378 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/data/5c96c6b4f/edc3a5b75428417583973d54fadc0922 [2024-12-05 21:41:38,380 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:41:38,381 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:41:38,382 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:41:38,382 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:41:38,385 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:41:38,386 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:41:38" (1/1) ... [2024-12-05 21:41:38,387 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25992ea0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:38, skipping insertion in model container [2024-12-05 21:41:38,387 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:41:38" (1/1) ... [2024-12-05 21:41:38,427 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:41:38,790 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_9e149db1-7306-46fa-ab5c-29c8e3d05edf/sv-benchmarks/c/eca-rers2012/Problem03_label26.c[55276,55289] [2024-12-05 21:41:38,824 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:41:38,833 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:41:39,013 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_9e149db1-7306-46fa-ab5c-29c8e3d05edf/sv-benchmarks/c/eca-rers2012/Problem03_label26.c[55276,55289] [2024-12-05 21:41:39,027 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:41:39,044 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:41:39,044 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39 WrapperNode [2024-12-05 21:41:39,044 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:41:39,045 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:41:39,045 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:41:39,045 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:41:39,051 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,071 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,140 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-12-05 21:41:39,140 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:41:39,141 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:41:39,141 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:41:39,141 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:41:39,148 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,148 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,155 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,156 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,192 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,198 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,206 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,218 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,222 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,233 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:41:39,234 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:41:39,234 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:41:39,234 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:41:39,235 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:39" (1/1) ... [2024-12-05 21:41:39,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:41:39,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:41:39,262 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:41:39,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e149db1-7306-46fa-ab5c-29c8e3d05edf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:41:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:41:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:41:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:41:39,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:41:39,360 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:41:39,361 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:41:41,141 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-12-05 21:41:41,142 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:41:41,521 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:41:41,522 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:41:41,522 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:41:41 BoogieIcfgContainer [2024-12-05 21:41:41,522 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:41:41,523 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:41:41,523 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:41:41,532 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:41:41,532 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:41:41" (1/1) ... [2024-12-05 21:41:41,539 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:41:41,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:41,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-12-05 21:41:41,589 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-12-05 21:41:41,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 21:41:41,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:41,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:41,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:42,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:43,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:43,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 289 states and 530 transitions. [2024-12-05 21:41:43,161 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 530 transitions. [2024-12-05 21:41:43,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 21:41:43,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:43,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:43,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:43,581 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:43,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:43,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 292 states and 535 transitions. [2024-12-05 21:41:43,654 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 535 transitions. [2024-12-05 21:41:43,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 21:41:43,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:43,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:43,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:43,878 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:44,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:44,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 296 states and 542 transitions. [2024-12-05 21:41:44,019 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 542 transitions. [2024-12-05 21:41:44,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 21:41:44,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:44,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:44,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:44,224 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:44,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:44,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 551 transitions. [2024-12-05 21:41:44,447 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 551 transitions. [2024-12-05 21:41:44,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 21:41:44,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:44,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:44,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:44,800 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:46,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:46,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 449 states and 745 transitions. [2024-12-05 21:41:46,467 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 745 transitions. [2024-12-05 21:41:46,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 21:41:46,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:46,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:46,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:47,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:47,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 457 states and 760 transitions. [2024-12-05 21:41:47,235 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 760 transitions. [2024-12-05 21:41:47,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 21:41:47,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:47,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:47,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:47,487 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:48,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:48,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 466 states and 777 transitions. [2024-12-05 21:41:48,212 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 777 transitions. [2024-12-05 21:41:48,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 21:41:48,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:48,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:48,378 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:48,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:48,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 471 states and 785 transitions. [2024-12-05 21:41:48,683 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 785 transitions. [2024-12-05 21:41:48,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 21:41:48,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:48,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:48,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:48,835 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:49,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:49,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 476 states and 809 transitions. [2024-12-05 21:41:49,349 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 809 transitions. [2024-12-05 21:41:49,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 21:41:49,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:49,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:49,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:49,425 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:49,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:49,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 479 states and 813 transitions. [2024-12-05 21:41:49,562 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 813 transitions. [2024-12-05 21:41:49,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 21:41:49,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:49,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:49,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:49,732 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:50,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:50,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 490 states and 834 transitions. [2024-12-05 21:41:50,647 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 834 transitions. [2024-12-05 21:41:50,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 21:41:50,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:50,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:50,845 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:51,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:51,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 498 states and 848 transitions. [2024-12-05 21:41:51,493 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 848 transitions. [2024-12-05 21:41:51,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 21:41:51,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:51,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:51,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:51,688 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:51,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:51,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 499 states and 849 transitions. [2024-12-05 21:41:51,916 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 849 transitions. [2024-12-05 21:41:51,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 21:41:51,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:51,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:52,004 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:52,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:52,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 500 states and 850 transitions. [2024-12-05 21:41:52,039 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 850 transitions. [2024-12-05 21:41:52,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 21:41:52,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:52,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:52,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:52,160 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:41:53,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:53,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 642 states and 1020 transitions. [2024-12-05 21:41:53,135 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1020 transitions. [2024-12-05 21:41:53,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 21:41:53,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:53,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:53,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:53,316 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:41:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:53,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 652 states and 1037 transitions. [2024-12-05 21:41:53,652 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1037 transitions. [2024-12-05 21:41:53,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 21:41:53,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:53,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:53,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:53,757 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:54,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:54,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 661 states and 1052 transitions. [2024-12-05 21:41:54,240 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1052 transitions. [2024-12-05 21:41:54,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 21:41:54,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:54,337 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:54,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:54,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 673 states and 1066 transitions. [2024-12-05 21:41:54,491 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1066 transitions. [2024-12-05 21:41:54,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 21:41:54,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:54,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:54,718 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:55,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 679 states and 1094 transitions. [2024-12-05 21:41:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1094 transitions. [2024-12-05 21:41:55,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 21:41:55,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:55,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:55,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:55,655 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:55,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:55,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 683 states and 1100 transitions. [2024-12-05 21:41:55,910 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1100 transitions. [2024-12-05 21:41:55,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 21:41:55,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:55,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:55,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:56,012 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:41:56,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:56,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 684 states and 1101 transitions. [2024-12-05 21:41:56,121 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1101 transitions. [2024-12-05 21:41:56,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 21:41:56,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:56,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:56,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:56,219 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:41:56,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:56,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 697 states and 1117 transitions. [2024-12-05 21:41:56,656 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1117 transitions. [2024-12-05 21:41:56,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:41:56,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:56,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:56,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:56,889 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:41:57,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 702 states and 1160 transitions. [2024-12-05 21:41:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1160 transitions. [2024-12-05 21:41:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:41:57,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:57,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:57,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:57,816 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:41:58,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:58,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 707 states and 1173 transitions. [2024-12-05 21:41:58,375 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1173 transitions. [2024-12-05 21:41:58,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:41:58,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:58,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:58,507 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:41:58,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:58,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 709 states and 1180 transitions. [2024-12-05 21:41:58,724 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1180 transitions. [2024-12-05 21:41:58,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:41:58,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:58,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:58,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:58,879 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:41:59,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:59,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 710 states and 1185 transitions. [2024-12-05 21:41:59,109 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1185 transitions. [2024-12-05 21:41:59,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:41:59,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:59,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:59,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:59,254 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:41:59,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:59,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 711 states and 1186 transitions. [2024-12-05 21:41:59,514 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1186 transitions. [2024-12-05 21:41:59,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:41:59,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:59,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:59,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:59,652 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:41:59,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:59,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 712 states and 1189 transitions. [2024-12-05 21:41:59,888 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1189 transitions. [2024-12-05 21:41:59,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 21:41:59,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:59,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:59,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:00,086 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:42:00,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:00,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 715 states and 1195 transitions. [2024-12-05 21:42:00,314 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1195 transitions. [2024-12-05 21:42:00,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 21:42:00,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:00,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:00,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:42:00,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:00,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 718 states and 1199 transitions. [2024-12-05 21:42:00,669 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1199 transitions. [2024-12-05 21:42:00,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:42:00,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:00,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:00,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:00,923 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:04,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:04,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 744 states and 1346 transitions. [2024-12-05 21:42:04,101 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1346 transitions. [2024-12-05 21:42:04,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:42:04,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:04,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:04,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:04,245 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 755 states and 1360 transitions. [2024-12-05 21:42:04,662 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1360 transitions. [2024-12-05 21:42:04,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:42:04,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:04,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:04,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:04,826 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:05,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:05,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 760 states and 1369 transitions. [2024-12-05 21:42:05,433 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1369 transitions. [2024-12-05 21:42:05,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:42:05,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:05,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:05,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:05,581 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:06,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:06,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 765 states and 1384 transitions. [2024-12-05 21:42:06,661 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1384 transitions. [2024-12-05 21:42:06,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:42:06,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:06,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:06,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:06,799 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:07,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:07,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 769 states and 1393 transitions. [2024-12-05 21:42:07,572 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1393 transitions. [2024-12-05 21:42:07,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:42:07,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:07,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:07,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:07,714 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:08,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:08,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 770 states and 1394 transitions. [2024-12-05 21:42:08,018 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1394 transitions. [2024-12-05 21:42:08,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:42:08,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:08,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:08,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:08,242 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:08,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 771 states and 1395 transitions. [2024-12-05 21:42:08,784 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1395 transitions. [2024-12-05 21:42:08,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:42:08,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:08,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:08,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:08,938 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:09,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:09,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 775 states and 1406 transitions. [2024-12-05 21:42:09,757 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1406 transitions. [2024-12-05 21:42:09,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:42:09,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:09,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:09,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:09,898 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:10,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:10,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 778 states and 1413 transitions. [2024-12-05 21:42:10,348 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1413 transitions. [2024-12-05 21:42:10,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:42:10,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:10,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:10,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:10,503 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:11,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:11,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 784 states and 1422 transitions. [2024-12-05 21:42:11,563 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1422 transitions. [2024-12-05 21:42:11,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:42:11,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:11,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:11,779 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:42:12,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:12,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 789 states and 1439 transitions. [2024-12-05 21:42:12,963 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1439 transitions. [2024-12-05 21:42:12,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:42:12,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:12,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:13,101 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:13,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:13,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 791 states and 1442 transitions. [2024-12-05 21:42:13,458 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1442 transitions. [2024-12-05 21:42:13,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:42:13,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:13,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:13,665 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:14,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:14,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 793 states and 1446 transitions. [2024-12-05 21:42:14,014 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1446 transitions. [2024-12-05 21:42:14,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:42:14,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:14,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:14,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:14,137 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:42:14,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:14,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 796 states and 1449 transitions. [2024-12-05 21:42:14,507 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1449 transitions. [2024-12-05 21:42:14,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:42:14,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:14,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:14,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:14,671 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:15,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:15,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 798 states and 1451 transitions. [2024-12-05 21:42:15,005 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1451 transitions. [2024-12-05 21:42:15,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:15,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:15,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:15,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:15,076 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:42:15,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:15,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 800 states and 1453 transitions. [2024-12-05 21:42:15,119 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1453 transitions. [2024-12-05 21:42:15,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:15,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:15,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:15,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:15,296 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:18,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:18,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 814 states and 1541 transitions. [2024-12-05 21:42:18,386 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1541 transitions. [2024-12-05 21:42:18,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:18,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:18,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:18,471 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:20,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 824 states and 1566 transitions. [2024-12-05 21:42:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1566 transitions. [2024-12-05 21:42:20,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:20,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:20,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:20,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:20,948 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:21,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:21,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 828 states and 1575 transitions. [2024-12-05 21:42:21,682 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1575 transitions. [2024-12-05 21:42:21,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:21,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:21,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:21,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:21,768 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:22,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:22,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 830 states and 1577 transitions. [2024-12-05 21:42:22,152 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1577 transitions. [2024-12-05 21:42:22,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:22,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:22,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:22,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:22,265 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:23,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:23,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 832 states and 1583 transitions. [2024-12-05 21:42:23,005 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1583 transitions. [2024-12-05 21:42:23,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:23,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:23,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:23,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:23,074 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:23,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:23,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 834 states and 1588 transitions. [2024-12-05 21:42:23,431 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1588 transitions. [2024-12-05 21:42:23,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:23,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:23,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:23,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:23,554 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:42:27,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:27,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 856 states and 1677 transitions. [2024-12-05 21:42:27,513 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1677 transitions. [2024-12-05 21:42:27,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:27,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:27,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:27,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:27,705 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:42:28,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 867 states and 1691 transitions. [2024-12-05 21:42:28,374 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1691 transitions. [2024-12-05 21:42:28,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:28,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:28,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:28,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:28,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:42:30,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:30,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 876 states and 1715 transitions. [2024-12-05 21:42:30,451 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1715 transitions. [2024-12-05 21:42:30,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:30,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:30,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:30,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:30,608 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:42:31,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:31,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 880 states and 1727 transitions. [2024-12-05 21:42:31,741 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1727 transitions. [2024-12-05 21:42:31,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:31,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:31,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:31,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:31,860 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:42:32,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:32,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 881 states and 1728 transitions. [2024-12-05 21:42:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1728 transitions. [2024-12-05 21:42:32,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:42:32,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:32,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:32,428 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:42:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:32,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 882 states and 1730 transitions. [2024-12-05 21:42:32,863 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1730 transitions. [2024-12-05 21:42:32,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:42:32,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:32,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:32,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:33,040 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:42:33,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:33,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 883 states and 1731 transitions. [2024-12-05 21:42:33,515 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1731 transitions. [2024-12-05 21:42:33,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:42:33,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:33,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:33,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:33,614 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:42:34,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:34,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 888 states and 1747 transitions. [2024-12-05 21:42:34,883 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1747 transitions. [2024-12-05 21:42:34,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:42:34,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:34,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:34,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:35,027 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:42:35,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:35,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 891 states and 1754 transitions. [2024-12-05 21:42:35,803 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1754 transitions. [2024-12-05 21:42:35,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:42:35,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:35,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:35,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:42:36,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:36,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 893 states and 1758 transitions. [2024-12-05 21:42:36,172 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1758 transitions. [2024-12-05 21:42:36,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:42:36,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:36,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:36,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:36,310 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:42:36,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:36,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 896 states and 1762 transitions. [2024-12-05 21:42:36,701 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1762 transitions. [2024-12-05 21:42:36,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:42:36,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:36,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:36,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:36,863 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:42:37,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:37,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 898 states and 1765 transitions. [2024-12-05 21:42:37,281 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1765 transitions. [2024-12-05 21:42:37,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:42:37,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:37,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:37,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:37,438 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:42:37,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:37,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 900 states and 1767 transitions. [2024-12-05 21:42:37,911 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1767 transitions. [2024-12-05 21:42:37,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:42:37,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:37,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:37,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:38,138 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:42:38,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:38,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 902 states and 1771 transitions. [2024-12-05 21:42:38,571 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1771 transitions. [2024-12-05 21:42:38,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:42:38,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:38,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:38,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:38,639 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:42:43,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:43,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 930 states and 1865 transitions. [2024-12-05 21:42:43,844 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1865 transitions. [2024-12-05 21:42:43,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:42:43,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:43,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:43,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:43,912 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:42:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:44,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 935 states and 1873 transitions. [2024-12-05 21:42:44,791 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1873 transitions. [2024-12-05 21:42:44,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:42:44,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:44,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:44,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:44,860 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:42:45,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:45,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 939 states and 1880 transitions. [2024-12-05 21:42:45,687 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1880 transitions. [2024-12-05 21:42:45,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:42:45,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:45,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:45,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:45,755 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:42:46,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:46,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 941 states and 1884 transitions. [2024-12-05 21:42:46,248 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1884 transitions. [2024-12-05 21:42:46,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:42:46,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:46,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:46,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:46,316 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:42:47,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:47,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 943 states and 1890 transitions. [2024-12-05 21:42:47,175 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1890 transitions. [2024-12-05 21:42:47,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:42:47,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:47,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:47,458 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:52,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 957 states and 1931 transitions. [2024-12-05 21:42:52,162 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1931 transitions. [2024-12-05 21:42:52,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:42:52,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:52,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:52,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:52,285 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:54,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 964 states and 1947 transitions. [2024-12-05 21:42:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1947 transitions. [2024-12-05 21:42:54,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:42:54,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:54,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:54,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:54,305 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:55,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:55,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 969 states and 1971 transitions. [2024-12-05 21:42:55,909 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1971 transitions. [2024-12-05 21:42:55,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:42:55,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:55,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:56,032 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:56,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 971 states and 1975 transitions. [2024-12-05 21:42:56,603 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1975 transitions. [2024-12-05 21:42:56,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:42:56,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:56,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:56,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:56,726 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:57,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 972 states and 1978 transitions. [2024-12-05 21:42:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1978 transitions. [2024-12-05 21:42:57,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:42:57,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:57,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:57,336 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:57,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 974 states and 1980 transitions. [2024-12-05 21:42:57,861 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1980 transitions. [2024-12-05 21:42:57,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:42:57,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:57,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:57,984 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:58,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:58,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 976 states and 1981 transitions. [2024-12-05 21:42:58,478 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1981 transitions. [2024-12-05 21:42:58,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:42:58,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:58,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:58,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:58,602 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:42:59,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:59,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 978 states and 1983 transitions. [2024-12-05 21:42:59,086 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1983 transitions. [2024-12-05 21:42:59,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:42:59,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:59,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:59,342 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:43:03,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:03,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1003 states and 2024 transitions. [2024-12-05 21:43:03,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2024 transitions. [2024-12-05 21:43:03,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:43:03,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:03,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:03,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:03,325 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:43:05,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:05,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1009 states and 2037 transitions. [2024-12-05 21:43:05,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2037 transitions. [2024-12-05 21:43:05,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:43:05,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:05,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:05,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:05,182 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:43:06,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:06,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1014 states and 2048 transitions. [2024-12-05 21:43:06,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2048 transitions. [2024-12-05 21:43:06,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:43:06,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:06,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:06,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:06,923 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:43:08,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:08,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1018 states and 2058 transitions. [2024-12-05 21:43:08,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2058 transitions. [2024-12-05 21:43:08,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:43:08,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:08,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:08,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:08,547 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:43:09,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:09,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 1022 states and 2062 transitions. [2024-12-05 21:43:09,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2062 transitions. [2024-12-05 21:43:09,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:43:09,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:09,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:09,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:09,934 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:43:14,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:14,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1049 states and 2107 transitions. [2024-12-05 21:43:14,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2107 transitions. [2024-12-05 21:43:14,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:43:14,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:14,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:14,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:14,278 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:43:15,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:15,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1065 states and 2128 transitions. [2024-12-05 21:43:15,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2128 transitions. [2024-12-05 21:43:15,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:43:15,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:15,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:15,991 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:43:19,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:19,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1077 states and 2165 transitions. [2024-12-05 21:43:19,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2165 transitions. [2024-12-05 21:43:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:43:19,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:19,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:19,772 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:43:22,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:22,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1083 states and 2176 transitions. [2024-12-05 21:43:22,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2176 transitions. [2024-12-05 21:43:22,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:43:22,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:22,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:22,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:22,144 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:43:22,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:22,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1085 states and 2178 transitions. [2024-12-05 21:43:22,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2178 transitions. [2024-12-05 21:43:22,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:43:22,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:22,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:22,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:23,145 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:43:28,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:28,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1114 states and 2226 transitions. [2024-12-05 21:43:28,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2226 transitions. [2024-12-05 21:43:28,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:43:28,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:28,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:28,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:28,742 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:43:32,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:32,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1127 states and 2256 transitions. [2024-12-05 21:43:32,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2256 transitions. [2024-12-05 21:43:32,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:43:32,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:32,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:32,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:33,002 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:43:34,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:34,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1132 states and 2275 transitions. [2024-12-05 21:43:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2275 transitions. [2024-12-05 21:43:34,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:43:34,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:34,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:34,937 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:43:35,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:35,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1135 states and 2277 transitions. [2024-12-05 21:43:35,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2277 transitions. [2024-12-05 21:43:35,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:43:35,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:35,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:35,946 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:43:38,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:38,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1145 states and 2304 transitions. [2024-12-05 21:43:38,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2304 transitions. [2024-12-05 21:43:38,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:43:38,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:38,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:38,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:38,872 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:43:40,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:40,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1150 states and 2309 transitions. [2024-12-05 21:43:40,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2309 transitions. [2024-12-05 21:43:40,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:43:40,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:40,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:40,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:40,577 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:43:44,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:44,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1170 states and 2339 transitions. [2024-12-05 21:43:44,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2339 transitions. [2024-12-05 21:43:44,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:43:44,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:44,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:44,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:45,101 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:43:51,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 1191 states and 2374 transitions. [2024-12-05 21:43:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2374 transitions. [2024-12-05 21:43:51,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:43:51,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:51,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:51,201 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:43:52,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:52,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1201 states and 2387 transitions. [2024-12-05 21:43:52,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2387 transitions. [2024-12-05 21:43:52,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:43:52,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:52,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:52,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:52,921 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:43:55,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:55,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1223 states and 2416 transitions. [2024-12-05 21:43:55,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2416 transitions. [2024-12-05 21:43:55,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:43:55,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:55,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:55,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:56,032 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:43:56,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:56,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1227 states and 2422 transitions. [2024-12-05 21:43:56,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2422 transitions. [2024-12-05 21:43:56,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:43:56,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:57,104 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:43:58,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:58,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1230 states and 2424 transitions. [2024-12-05 21:43:58,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2424 transitions. [2024-12-05 21:43:58,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:43:58,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:58,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:58,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:58,520 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:44:05,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:05,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1263 states and 2472 transitions. [2024-12-05 21:44:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2472 transitions. [2024-12-05 21:44:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 21:44:05,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:05,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:06,541 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:44:10,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:10,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1291 states and 2519 transitions. [2024-12-05 21:44:10,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2519 transitions. [2024-12-05 21:44:10,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:44:10,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:10,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:10,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:10,410 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:44:14,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:14,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1305 states and 2538 transitions. [2024-12-05 21:44:14,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2538 transitions. [2024-12-05 21:44:14,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:44:14,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:14,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:14,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:14,402 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:44:22,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:22,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1340 states and 2585 transitions. [2024-12-05 21:44:22,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2585 transitions. [2024-12-05 21:44:22,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:44:22,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:22,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:22,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:22,946 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:44:24,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:24,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1350 states and 2597 transitions. [2024-12-05 21:44:24,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2597 transitions. [2024-12-05 21:44:24,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:44:24,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:24,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:24,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:25,373 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:44:29,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:29,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 1380 states and 2644 transitions. [2024-12-05 21:44:29,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2644 transitions. [2024-12-05 21:44:29,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:44:29,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:29,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:29,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:29,240 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:44:33,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:33,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 1390 states and 2662 transitions. [2024-12-05 21:44:33,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 2662 transitions. [2024-12-05 21:44:33,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:44:33,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:33,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:33,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:33,177 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:44:36,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:36,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1404 states and 2680 transitions. [2024-12-05 21:44:36,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2680 transitions. [2024-12-05 21:44:36,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:44:36,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:36,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:36,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:36,977 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:44:41,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:41,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1438 states and 2727 transitions. [2024-12-05 21:44:41,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2727 transitions. [2024-12-05 21:44:41,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:44:41,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:41,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:41,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:42,147 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:44:44,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:44,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1459 states and 2751 transitions. [2024-12-05 21:44:44,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2751 transitions. [2024-12-05 21:44:44,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:44:44,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:44,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:44,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:44,799 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:44:45,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:45,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1467 states and 2767 transitions. [2024-12-05 21:44:45,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2767 transitions. [2024-12-05 21:44:45,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:44:45,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:45,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:46,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:46,187 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:44:48,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:48,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1475 states and 2784 transitions. [2024-12-05 21:44:48,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2784 transitions. [2024-12-05 21:44:48,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:44:48,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:48,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:48,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:49,134 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:44:57,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:57,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 1513 states and 2842 transitions. [2024-12-05 21:44:57,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2842 transitions. [2024-12-05 21:44:57,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:44:57,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:57,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:57,524 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:45:03,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:03,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1531 states and 2869 transitions. [2024-12-05 21:45:03,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2869 transitions. [2024-12-05 21:45:03,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:45:03,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:03,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:03,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:03,551 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:45:10,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:10,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1565 states and 2922 transitions. [2024-12-05 21:45:10,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2922 transitions. [2024-12-05 21:45:10,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:45:10,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:10,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:10,808 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:45:11,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:11,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1566 states and 2924 transitions. [2024-12-05 21:45:11,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 2924 transitions. [2024-12-05 21:45:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:45:11,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:11,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:11,936 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:45:14,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:14,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1595 states and 2963 transitions. [2024-12-05 21:45:14,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2963 transitions. [2024-12-05 21:45:14,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:45:14,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:14,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:14,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:45:17,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:17,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1613 states and 3003 transitions. [2024-12-05 21:45:17,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 3003 transitions. [2024-12-05 21:45:17,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:45:17,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:17,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:17,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:17,972 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:45:20,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:20,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1626 states and 3026 transitions. [2024-12-05 21:45:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3026 transitions. [2024-12-05 21:45:20,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:45:20,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:20,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:20,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:20,722 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:45:22,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1629 states and 3031 transitions. [2024-12-05 21:45:22,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 3031 transitions. [2024-12-05 21:45:22,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:45:22,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:22,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:22,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:22,295 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:45:22,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:22,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1632 states and 3035 transitions. [2024-12-05 21:45:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3035 transitions. [2024-12-05 21:45:22,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:45:22,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:22,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:22,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:22,462 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:45:22,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:22,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1634 states and 3037 transitions. [2024-12-05 21:45:22,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 3037 transitions. [2024-12-05 21:45:22,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:45:22,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:22,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:22,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:23,300 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:45:31,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1664 states and 3146 transitions. [2024-12-05 21:45:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 3146 transitions. [2024-12-05 21:45:31,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:45:31,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:31,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:31,521 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:45:35,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:35,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1678 states and 3164 transitions. [2024-12-05 21:45:35,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 3164 transitions. [2024-12-05 21:45:35,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:45:35,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:35,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:35,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:35,412 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:45:38,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:38,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1688 states and 3179 transitions. [2024-12-05 21:45:38,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3179 transitions. [2024-12-05 21:45:38,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:45:38,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:38,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:38,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:38,155 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:45:38,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:38,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1692 states and 3183 transitions. [2024-12-05 21:45:38,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3183 transitions. [2024-12-05 21:45:38,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:45:38,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:38,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:38,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:45:39,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:39,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1695 states and 3185 transitions. [2024-12-05 21:45:39,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3185 transitions. [2024-12-05 21:45:39,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 21:45:39,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:39,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:45:47,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:47,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1715 states and 3217 transitions. [2024-12-05 21:45:47,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 3217 transitions. [2024-12-05 21:45:47,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 21:45:47,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:47,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:47,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:47,485 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:45:49,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:49,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1724 states and 3257 transitions. [2024-12-05 21:45:49,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3257 transitions. [2024-12-05 21:45:49,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 21:45:49,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:49,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:49,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:49,395 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:45:50,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:50,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1730 states and 3262 transitions. [2024-12-05 21:45:50,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3262 transitions. [2024-12-05 21:45:50,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 21:45:50,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:50,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:51,019 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:45:53,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:53,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1737 states and 3292 transitions. [2024-12-05 21:45:53,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 3292 transitions. [2024-12-05 21:45:53,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 21:45:53,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:53,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:53,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:53,874 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:45:54,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:54,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1740 states and 3296 transitions. [2024-12-05 21:45:54,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3296 transitions. [2024-12-05 21:45:54,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 21:45:54,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:54,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:54,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:54,748 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:45:58,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:58,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1752 states and 3328 transitions. [2024-12-05 21:45:58,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 3328 transitions. [2024-12-05 21:45:58,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 21:45:58,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:58,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:58,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:58,953 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:00,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:00,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 1762 states and 3342 transitions. [2024-12-05 21:46:00,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3342 transitions. [2024-12-05 21:46:00,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 21:46:00,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:00,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:00,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:00,886 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:46:02,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:02,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 1763 states and 3349 transitions. [2024-12-05 21:46:02,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3349 transitions. [2024-12-05 21:46:02,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 21:46:02,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:02,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:02,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:02,291 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:46:03,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:03,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1764 states and 3352 transitions. [2024-12-05 21:46:03,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3352 transitions. [2024-12-05 21:46:03,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 21:46:03,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:03,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:03,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:03,681 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:05,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:05,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1766 states and 3361 transitions. [2024-12-05 21:46:05,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3361 transitions. [2024-12-05 21:46:05,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 21:46:05,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:05,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:05,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:05,818 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:07,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:07,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1768 states and 3364 transitions. [2024-12-05 21:46:07,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3364 transitions. [2024-12-05 21:46:07,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 21:46:07,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:07,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:07,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:07,827 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:46:09,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:09,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1773 states and 3371 transitions. [2024-12-05 21:46:09,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 3371 transitions. [2024-12-05 21:46:09,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 21:46:09,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:09,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:09,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:09,624 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:12,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:12,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1795 states and 3401 transitions. [2024-12-05 21:46:12,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3401 transitions. [2024-12-05 21:46:12,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 21:46:12,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:12,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:12,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:13,037 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:14,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1796 states and 3409 transitions. [2024-12-05 21:46:14,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3409 transitions. [2024-12-05 21:46:14,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 21:46:14,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:14,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:14,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:14,310 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:17,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:17,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1802 states and 3419 transitions. [2024-12-05 21:46:17,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3419 transitions. [2024-12-05 21:46:17,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 21:46:17,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:17,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:17,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:17,687 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:46:18,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:18,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1814 states and 3440 transitions. [2024-12-05 21:46:18,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3440 transitions. [2024-12-05 21:46:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:18,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:18,453 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:21,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:21,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1820 states and 3460 transitions. [2024-12-05 21:46:21,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3460 transitions. [2024-12-05 21:46:21,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:21,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:21,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:21,411 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:23,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:23,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1823 states and 3470 transitions. [2024-12-05 21:46:23,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3470 transitions. [2024-12-05 21:46:23,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:23,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:23,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:23,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:23,906 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:28,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:28,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1830 states and 3484 transitions. [2024-12-05 21:46:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3484 transitions. [2024-12-05 21:46:28,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:28,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:28,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:28,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:28,266 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:46:30,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:30,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1834 states and 3499 transitions. [2024-12-05 21:46:30,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3499 transitions. [2024-12-05 21:46:30,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:30,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:30,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:30,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:30,690 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:32,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 1837 states and 3506 transitions. [2024-12-05 21:46:32,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3506 transitions. [2024-12-05 21:46:32,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:32,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:32,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:32,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:32,822 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:34,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:34,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1838 states and 3507 transitions. [2024-12-05 21:46:34,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3507 transitions. [2024-12-05 21:46:34,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:34,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:34,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:34,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:34,154 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:35,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:35,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1839 states and 3509 transitions. [2024-12-05 21:46:35,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3509 transitions. [2024-12-05 21:46:35,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:35,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:35,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:35,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:35,172 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:46:36,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:36,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 1841 states and 3511 transitions. [2024-12-05 21:46:36,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3511 transitions. [2024-12-05 21:46:36,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:36,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:36,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:36,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:36,210 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:38,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:38,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1844 states and 3516 transitions. [2024-12-05 21:46:38,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3516 transitions. [2024-12-05 21:46:38,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:38,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:38,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:38,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:38,418 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:39,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:39,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1846 states and 3519 transitions. [2024-12-05 21:46:39,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3519 transitions. [2024-12-05 21:46:39,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:39,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:39,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:39,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:39,499 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:46:40,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:40,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1847 states and 3519 transitions. [2024-12-05 21:46:40,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3519 transitions. [2024-12-05 21:46:40,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:40,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:40,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:40,530 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:41,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:41,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1848 states and 3521 transitions. [2024-12-05 21:46:41,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3521 transitions. [2024-12-05 21:46:41,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:46:41,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:41,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:42,173 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:46:46,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:46,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1867 states and 3552 transitions. [2024-12-05 21:46:46,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3552 transitions. [2024-12-05 21:46:46,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 21:46:46,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:46,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:47,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:47,060 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:49,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:49,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3567 states to 1873 states and 3567 transitions. [2024-12-05 21:46:49,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3567 transitions. [2024-12-05 21:46:49,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 21:46:49,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:49,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:50,052 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:51,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:51,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1876 states and 3572 transitions. [2024-12-05 21:46:51,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3572 transitions. [2024-12-05 21:46:51,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 21:46:51,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:51,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:52,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:52,072 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:46:53,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:53,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1877 states and 3574 transitions. [2024-12-05 21:46:53,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3574 transitions. [2024-12-05 21:46:53,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 21:46:53,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:53,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:53,807 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:47:01,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:01,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1901 states and 3617 transitions. [2024-12-05 21:47:01,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3617 transitions. [2024-12-05 21:47:01,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 21:47:01,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:01,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:01,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:01,578 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:47:09,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:09,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1928 states and 3659 transitions. [2024-12-05 21:47:09,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3659 transitions. [2024-12-05 21:47:09,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 21:47:09,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:09,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:09,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:09,101 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:47:13,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:13,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1952 states and 3691 transitions. [2024-12-05 21:47:13,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3691 transitions. [2024-12-05 21:47:13,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:47:13,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:13,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:13,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:13,698 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:47:25,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:25,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1977 states and 3741 transitions. [2024-12-05 21:47:25,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3741 transitions. [2024-12-05 21:47:25,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:47:25,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:25,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:25,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:26,011 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:47:35,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:35,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1998 states and 3785 transitions. [2024-12-05 21:47:35,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3785 transitions. [2024-12-05 21:47:35,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:47:35,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:35,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:37,114 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:47:55,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:55,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 2048 states and 3958 transitions. [2024-12-05 21:47:55,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3958 transitions. [2024-12-05 21:47:55,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:47:55,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:55,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:55,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:55,306 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:48:01,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:01,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 2057 states and 3979 transitions. [2024-12-05 21:48:01,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3979 transitions. [2024-12-05 21:48:01,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:01,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:01,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:01,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:01,470 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:48:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:04,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 2061 states and 3992 transitions. [2024-12-05 21:48:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3992 transitions. [2024-12-05 21:48:04,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:04,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:04,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:04,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:48:13,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:13,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 2071 states and 4021 transitions. [2024-12-05 21:48:13,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4021 transitions. [2024-12-05 21:48:13,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:13,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:13,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:13,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:13,668 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:48:23,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:23,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 2083 states and 4051 transitions. [2024-12-05 21:48:23,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4051 transitions. [2024-12-05 21:48:23,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:23,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:23,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:23,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:23,258 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:48:32,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:32,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 2095 states and 4078 transitions. [2024-12-05 21:48:32,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4078 transitions. [2024-12-05 21:48:32,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:32,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:32,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:32,857 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:48:39,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:39,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 2104 states and 4098 transitions. [2024-12-05 21:48:39,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 4098 transitions. [2024-12-05 21:48:39,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:39,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:39,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:39,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:39,466 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:48:41,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:41,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2106 states and 4103 transitions. [2024-12-05 21:48:41,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4103 transitions. [2024-12-05 21:48:41,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:41,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:41,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:41,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:42,205 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:48:49,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:49,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 2117 states and 4119 transitions. [2024-12-05 21:48:49,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4119 transitions. [2024-12-05 21:48:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:49,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:49,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:49,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:49,472 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:48:51,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:51,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2121 states and 4125 transitions. [2024-12-05 21:48:51,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4125 transitions. [2024-12-05 21:48:51,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:51,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:51,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:52,044 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:48:55,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:55,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 2126 states and 4133 transitions. [2024-12-05 21:48:55,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4133 transitions. [2024-12-05 21:48:55,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:55,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:55,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:55,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:55,740 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:48:59,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:59,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 2130 states and 4141 transitions. [2024-12-05 21:48:59,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 4141 transitions. [2024-12-05 21:48:59,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:48:59,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:59,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:59,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:00,032 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:49:03,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:03,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 2132 states and 4143 transitions. [2024-12-05 21:49:03,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4143 transitions. [2024-12-05 21:49:03,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:49:03,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:03,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:03,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:03,239 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:04,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:04,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2133 states and 4146 transitions. [2024-12-05 21:49:04,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4146 transitions. [2024-12-05 21:49:04,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:49:04,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:04,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:04,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:04,772 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:49:06,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:06,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 2136 states and 4152 transitions. [2024-12-05 21:49:06,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4152 transitions. [2024-12-05 21:49:06,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:49:06,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:06,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:06,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:06,300 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:10,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:10,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 2142 states and 4162 transitions. [2024-12-05 21:49:10,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4162 transitions. [2024-12-05 21:49:10,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:49:10,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:10,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:10,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:10,896 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:49:12,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:12,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 2144 states and 4163 transitions. [2024-12-05 21:49:12,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4163 transitions. [2024-12-05 21:49:12,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:49:12,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:12,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:12,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:12,413 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:13,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:13,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 2146 states and 4166 transitions. [2024-12-05 21:49:13,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4166 transitions. [2024-12-05 21:49:13,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:49:13,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:13,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:13,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:13,982 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:49:15,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:15,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2148 states and 4168 transitions. [2024-12-05 21:49:15,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4168 transitions. [2024-12-05 21:49:15,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:49:15,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:15,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:15,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:15,561 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:49:17,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:17,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2149 states and 4168 transitions. [2024-12-05 21:49:17,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4168 transitions. [2024-12-05 21:49:17,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:49:17,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:17,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:17,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:17,141 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:49:18,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:18,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 2151 states and 4170 transitions. [2024-12-05 21:49:18,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4170 transitions. [2024-12-05 21:49:18,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:49:18,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:18,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:18,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:18,946 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 84 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:49:20,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:20,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 2154 states and 4173 transitions. [2024-12-05 21:49:20,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4173 transitions. [2024-12-05 21:49:20,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 21:49:20,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:20,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:20,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:21,300 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:49:33,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:33,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2201 states and 4238 transitions. [2024-12-05 21:49:33,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4238 transitions. [2024-12-05 21:49:33,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:49:33,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:33,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:33,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:34,607 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:49:47,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:47,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2229 states and 4288 transitions. [2024-12-05 21:49:47,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4288 transitions. [2024-12-05 21:49:47,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:49:47,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:47,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:47,218 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:49:55,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:55,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 2240 states and 4304 transitions. [2024-12-05 21:49:55,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4304 transitions. [2024-12-05 21:49:55,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:49:55,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:55,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:55,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:55,329 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:49:58,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:58,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 2245 states and 4313 transitions. [2024-12-05 21:49:58,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4313 transitions. [2024-12-05 21:49:58,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:49:58,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:58,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:58,267 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:50:00,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:00,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4318 states to 2248 states and 4318 transitions. [2024-12-05 21:50:00,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4318 transitions. [2024-12-05 21:50:00,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:50:00,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:00,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:00,219 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:50:01,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:01,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 2250 states and 4320 transitions. [2024-12-05 21:50:01,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 4320 transitions. [2024-12-05 21:50:01,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:50:01,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:01,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:01,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:01,789 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:50:03,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:03,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 2252 states and 4323 transitions. [2024-12-05 21:50:03,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 4323 transitions. [2024-12-05 21:50:03,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:50:03,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:03,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:03,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:03,442 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:50:04,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:04,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2254 states and 4325 transitions. [2024-12-05 21:50:04,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4325 transitions. [2024-12-05 21:50:04,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:50:04,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:04,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:04,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:04,989 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:06,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:06,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2255 states and 4326 transitions. [2024-12-05 21:50:06,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4326 transitions. [2024-12-05 21:50:06,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:50:06,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:06,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:06,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:06,768 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:50:09,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:09,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2257 states and 4333 transitions. [2024-12-05 21:50:09,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4333 transitions. [2024-12-05 21:50:09,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:50:09,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:09,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:09,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:09,959 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:50:11,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:11,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2258 states and 4334 transitions. [2024-12-05 21:50:11,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4334 transitions. [2024-12-05 21:50:11,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:50:11,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:11,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:11,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:11,595 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:50:16,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:16,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2267 states and 4356 transitions. [2024-12-05 21:50:16,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4356 transitions. [2024-12-05 21:50:16,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:50:16,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:16,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:16,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:16,614 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:20,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 2281 states and 4372 transitions. [2024-12-05 21:50:20,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4372 transitions. [2024-12-05 21:50:20,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:50:20,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:20,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:20,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:20,151 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:22,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:22,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2283 states and 4375 transitions. [2024-12-05 21:50:22,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4375 transitions. [2024-12-05 21:50:22,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:50:22,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:22,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:23,283 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:23,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:23,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2285 states and 4376 transitions. [2024-12-05 21:50:23,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4376 transitions. [2024-12-05 21:50:23,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:50:23,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:23,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:23,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:24,085 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:25,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:25,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2286 states and 4376 transitions. [2024-12-05 21:50:25,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4376 transitions. [2024-12-05 21:50:25,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:50:25,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:25,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:25,603 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:26,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:26,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2287 states and 4377 transitions. [2024-12-05 21:50:26,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4377 transitions. [2024-12-05 21:50:26,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 21:50:26,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:26,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:26,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:27,663 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:50:38,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:38,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 2304 states and 4405 transitions. [2024-12-05 21:50:38,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4405 transitions. [2024-12-05 21:50:38,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 21:50:38,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:38,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:38,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:39,653 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:56,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 2357 states and 4478 transitions. [2024-12-05 21:50:56,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 4478 transitions. [2024-12-05 21:50:56,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 21:50:56,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:56,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:56,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:56,874 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:57,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:57,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 2360 states and 4481 transitions. [2024-12-05 21:50:57,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4481 transitions. [2024-12-05 21:50:57,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 21:50:57,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:57,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:57,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:57,489 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:50:59,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:59,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 2365 states and 4491 transitions. [2024-12-05 21:50:59,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4491 transitions. [2024-12-05 21:50:59,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 21:50:59,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:59,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:59,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:59,617 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:51:05,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:05,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 2373 states and 4503 transitions. [2024-12-05 21:51:05,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4503 transitions. [2024-12-05 21:51:05,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 21:51:05,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:05,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:05,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:05,694 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:51:07,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:07,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 2391 states and 4522 transitions. [2024-12-05 21:51:07,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4522 transitions. [2024-12-05 21:51:07,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 21:51:07,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:07,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:07,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:07,453 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:51:18,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:18,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2419 states and 4561 transitions. [2024-12-05 21:51:18,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4561 transitions. [2024-12-05 21:51:18,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:51:18,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:18,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:18,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:18,546 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:51:18,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:18,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4579 states to 2436 states and 4579 transitions. [2024-12-05 21:51:18,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4579 transitions. [2024-12-05 21:51:18,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:51:18,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:18,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:18,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:18,826 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:51:26,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:26,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 2457 states and 4623 transitions. [2024-12-05 21:51:26,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4623 transitions. [2024-12-05 21:51:26,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:51:26,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:26,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:26,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:26,426 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:51:27,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:27,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 2459 states and 4626 transitions. [2024-12-05 21:51:27,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4626 transitions. [2024-12-05 21:51:27,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:51:27,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:27,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:28,044 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:51:30,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:30,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 2467 states and 4639 transitions. [2024-12-05 21:51:30,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 4639 transitions. [2024-12-05 21:51:30,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:51:30,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:30,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:30,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:30,399 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:51:31,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:31,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 2472 states and 4646 transitions. [2024-12-05 21:51:31,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4646 transitions. [2024-12-05 21:51:31,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:51:31,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:31,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:31,710 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:51:31,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:31,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2474 states and 4649 transitions. [2024-12-05 21:51:31,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4649 transitions. [2024-12-05 21:51:31,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 21:51:31,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:31,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:31,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:31,958 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:51:32,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:32,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 2475 states and 4650 transitions. [2024-12-05 21:51:32,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4650 transitions. [2024-12-05 21:51:32,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:51:32,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:32,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:32,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:32,246 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:51:40,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:40,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 2495 states and 4689 transitions. [2024-12-05 21:51:40,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4689 transitions. [2024-12-05 21:51:40,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:51:40,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:40,928 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:51:44,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:44,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 2502 states and 4700 transitions. [2024-12-05 21:51:44,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4700 transitions. [2024-12-05 21:51:44,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:51:44,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:44,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:44,934 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:51:47,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:47,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 2508 states and 4706 transitions. [2024-12-05 21:51:47,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4706 transitions. [2024-12-05 21:51:47,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:51:47,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:47,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:47,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:47,961 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:51:49,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:49,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 2513 states and 4712 transitions. [2024-12-05 21:51:49,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 4712 transitions. [2024-12-05 21:51:49,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:51:49,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:49,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:49,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:49,637 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:51:52,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:52,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 2517 states and 4718 transitions. [2024-12-05 21:51:52,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4718 transitions. [2024-12-05 21:51:52,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:51:52,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:52,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:52,314 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:51:53,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:53,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2519 states and 4721 transitions. [2024-12-05 21:51:53,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 4721 transitions. [2024-12-05 21:51:53,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:51:53,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:53,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:53,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:54,150 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:51:56,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:56,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 2527 states and 4732 transitions. [2024-12-05 21:51:56,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 4732 transitions. [2024-12-05 21:51:56,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:51:56,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:56,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:56,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:56,809 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:51:58,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:58,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 2532 states and 4739 transitions. [2024-12-05 21:51:58,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 4739 transitions. [2024-12-05 21:51:58,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:51:58,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:58,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:58,203 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:51:59,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:59,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 2533 states and 4741 transitions. [2024-12-05 21:51:59,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 4741 transitions. [2024-12-05 21:51:59,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:51:59,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:59,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:59,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:59,666 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:52:01,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:01,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4743 states to 2535 states and 4743 transitions. [2024-12-05 21:52:01,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 4743 transitions. [2024-12-05 21:52:01,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:52:01,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:01,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:01,239 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:52:02,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:02,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 2537 states and 4745 transitions. [2024-12-05 21:52:02,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 4745 transitions. [2024-12-05 21:52:02,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:52:02,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:02,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:02,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:02,742 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:52:02,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:02,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 2539 states and 4747 transitions. [2024-12-05 21:52:02,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 4747 transitions. [2024-12-05 21:52:02,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 21:52:02,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:02,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:04,281 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:52:15,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:15,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2602 states and 4838 transitions. [2024-12-05 21:52:15,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2602 states and 4838 transitions. [2024-12-05 21:52:15,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 21:52:15,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:15,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:15,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:15,956 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:17,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:17,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 2607 states and 4844 transitions. [2024-12-05 21:52:17,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 4844 transitions. [2024-12-05 21:52:17,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 21:52:17,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:17,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:17,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:17,818 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:52:18,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:18,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2612 states and 4851 transitions. [2024-12-05 21:52:18,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 4851 transitions. [2024-12-05 21:52:18,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 21:52:18,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:18,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:18,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:19,007 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:52:20,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:20,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2613 states and 4851 transitions. [2024-12-05 21:52:20,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 4851 transitions. [2024-12-05 21:52:20,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 21:52:20,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:20,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:20,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:20,685 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:52:22,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:22,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2614 states and 4851 transitions. [2024-12-05 21:52:22,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 4851 transitions. [2024-12-05 21:52:22,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 21:52:22,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:22,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:22,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:22,178 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:52:29,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:29,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 2643 states and 4901 transitions. [2024-12-05 21:52:29,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 4901 transitions. [2024-12-05 21:52:29,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:52:29,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:29,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:29,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:30,584 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:52:31,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:31,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 2646 states and 4906 transitions. [2024-12-05 21:52:31,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 4906 transitions. [2024-12-05 21:52:31,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:52:31,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:31,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:31,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:33,118 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:52:55,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:55,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5077 states to 2711 states and 5077 transitions. [2024-12-05 21:52:55,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5077 transitions. [2024-12-05 21:52:55,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:52:55,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:55,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:55,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:55,363 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:53:07,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:07,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5102 states to 2728 states and 5102 transitions. [2024-12-05 21:53:07,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 5102 transitions. [2024-12-05 21:53:07,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:53:07,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:07,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:07,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:07,938 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:53:12,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:12,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5112 states to 2734 states and 5112 transitions. [2024-12-05 21:53:12,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5112 transitions. [2024-12-05 21:53:12,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:53:12,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:12,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:12,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:12,658 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:53:14,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:14,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5113 states to 2735 states and 5113 transitions. [2024-12-05 21:53:14,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 5113 transitions. [2024-12-05 21:53:14,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:53:14,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:14,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:14,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:14,568 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:53:16,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 2738 states and 5116 transitions. [2024-12-05 21:53:16,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5116 transitions. [2024-12-05 21:53:16,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:53:16,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:16,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:16,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:16,322 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:53:18,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:18,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 2741 states and 5119 transitions. [2024-12-05 21:53:18,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 5119 transitions. [2024-12-05 21:53:18,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:53:18,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:18,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:18,332 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:53:19,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:19,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5121 states to 2743 states and 5121 transitions. [2024-12-05 21:53:19,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5121 transitions. [2024-12-05 21:53:19,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:53:19,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:19,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:19,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:20,105 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:53:21,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:21,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5123 states to 2745 states and 5123 transitions. [2024-12-05 21:53:21,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5123 transitions. [2024-12-05 21:53:21,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:53:21,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:21,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:21,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:21,789 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:53:23,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:23,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5125 states to 2747 states and 5125 transitions. [2024-12-05 21:53:23,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5125 transitions. [2024-12-05 21:53:23,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:53:23,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:23,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:23,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:23,502 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:53:25,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:25,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 2749 states and 5127 transitions. [2024-12-05 21:53:25,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5127 transitions. [2024-12-05 21:53:25,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-05 21:53:25,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:25,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:25,268 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:53:25,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:25,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 2760 states and 5140 transitions. [2024-12-05 21:53:25,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 5140 transitions. [2024-12-05 21:53:25,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 21:53:25,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:25,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:25,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:25,598 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:53:31,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:31,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 2767 states and 5172 transitions. [2024-12-05 21:53:31,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5172 transitions. [2024-12-05 21:53:31,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 21:53:31,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:31,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:31,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:31,396 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:53:32,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:32,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5176 states to 2770 states and 5176 transitions. [2024-12-05 21:53:32,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5176 transitions. [2024-12-05 21:53:32,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 21:53:32,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:32,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:32,858 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:53:33,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:33,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 2786 states and 5197 transitions. [2024-12-05 21:53:33,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 5197 transitions. [2024-12-05 21:53:33,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 21:53:33,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:33,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:33,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:33,907 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:53:34,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:34,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5208 states to 2796 states and 5208 transitions. [2024-12-05 21:53:34,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5208 transitions. [2024-12-05 21:53:34,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 21:53:34,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:34,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:34,261 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:53:39,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:39,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 2822 states and 5276 transitions. [2024-12-05 21:53:39,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 5276 transitions. [2024-12-05 21:53:39,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 21:53:39,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:39,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:39,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:39,894 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:53:46,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:46,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2830 states and 5287 transitions. [2024-12-05 21:53:46,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2830 states and 5287 transitions. [2024-12-05 21:53:46,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 21:53:46,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:46,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:46,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:46,563 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:53:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:48,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2831 states and 5287 transitions. [2024-12-05 21:53:48,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 5287 transitions. [2024-12-05 21:53:48,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 21:53:48,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:48,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:48,349 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:53:49,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:49,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2832 states and 5287 transitions. [2024-12-05 21:53:49,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 5287 transitions. [2024-12-05 21:53:49,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 21:53:49,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:49,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:49,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:50,170 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:53:52,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:52,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2833 states and 5287 transitions. [2024-12-05 21:53:52,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 5287 transitions. [2024-12-05 21:53:52,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 21:53:52,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:52,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:52,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:52,168 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:53:56,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:56,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5324 states to 2866 states and 5324 transitions. [2024-12-05 21:53:56,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 5324 transitions. [2024-12-05 21:53:56,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-05 21:53:56,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:56,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:56,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:56,982 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:53:57,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:57,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 2869 states and 5334 transitions. [2024-12-05 21:53:57,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 5334 transitions. [2024-12-05 21:53:57,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 21:53:57,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:57,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:57,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:58,947 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:24,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:24,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5519 states to 2952 states and 5519 transitions. [2024-12-05 21:54:24,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 5519 transitions. [2024-12-05 21:54:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 21:54:24,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:24,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:24,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:25,117 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:29,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:29,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5528 states to 2954 states and 5528 transitions. [2024-12-05 21:54:29,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 5528 transitions. [2024-12-05 21:54:29,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 21:54:29,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:29,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:29,770 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:31,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:31,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5547 states to 2963 states and 5547 transitions. [2024-12-05 21:54:31,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 5547 transitions. [2024-12-05 21:54:31,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 21:54:31,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:31,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:31,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:31,615 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:36,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 2969 states and 5575 transitions. [2024-12-05 21:54:36,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 5575 transitions. [2024-12-05 21:54:36,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 21:54:36,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:36,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:36,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:36,727 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:38,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:38,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5579 states to 2971 states and 5579 transitions. [2024-12-05 21:54:38,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 5579 transitions. [2024-12-05 21:54:38,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 21:54:38,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:38,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:38,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:38,921 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:41,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:41,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5586 states to 2973 states and 5586 transitions. [2024-12-05 21:54:41,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 5586 transitions. [2024-12-05 21:54:41,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 21:54:41,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:41,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:41,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat