./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 992eccb3e17c03b79bbfcd5b581118b39f3d8c6120d28ea0a469a0cfaace3f55 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:16:08,847 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:16:08,959 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:16:08,967 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:16:08,967 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:16:08,998 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:16:08,999 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:16:08,999 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:16:08,999 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:16:09,000 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:16:09,001 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:16:09,001 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:16:09,002 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:16:09,002 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:16:09,003 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:16:09,003 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:16:09,003 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:16:09,003 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:16:09,004 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:16:09,004 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:16:09,004 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:16:09,004 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:16:09,004 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:16:09,004 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:16:09,004 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:16:09,005 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:16:09,005 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:16:09,005 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:16:09,005 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:16:09,006 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:16:09,006 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:16:09,006 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:16:09,006 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:16:09,006 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_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 992eccb3e17c03b79bbfcd5b581118b39f3d8c6120d28ea0a469a0cfaace3f55 [2024-11-13 22:16:09,379 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:16:09,391 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:16:09,394 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:16:09,396 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:16:09,396 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:16:09,398 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-13 22:16:11,536 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:16:12,112 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:16:12,116 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-11-13 22:16:12,140 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/data/a99c2c56d/e3ea8a2d6261415b90123ee5e20a4f49/FLAG2c897426d [2024-11-13 22:16:12,159 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/data/a99c2c56d/e3ea8a2d6261415b90123ee5e20a4f49 [2024-11-13 22:16:12,162 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:16:12,164 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:16:12,165 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:16:12,166 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:16:12,171 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:16:12,172 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:16:12" (1/1) ... [2024-11-13 22:16:12,174 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70854a9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:12, skipping insertion in model container [2024-11-13 22:16:12,174 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:16:12" (1/1) ... [2024-11-13 22:16:12,304 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:16:13,171 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_f7074ce8-dd8e-47e9-b983-e909f7642b66/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[35225,35238] [2024-11-13 22:16:13,363 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:16:13,380 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:16:13,746 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_f7074ce8-dd8e-47e9-b983-e909f7642b66/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.3.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[35225,35238] [2024-11-13 22:16:13,924 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:16:13,947 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:16:13,948 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13 WrapperNode [2024-11-13 22:16:13,948 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:16:13,949 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:16:13,949 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:16:13,950 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:16:13,958 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,003 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,107 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3093 [2024-11-13 22:16:14,108 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:16:14,108 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:16:14,109 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:16:14,109 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:16:14,117 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,118 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,127 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,127 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,168 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,223 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,231 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,239 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,261 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:16:14,265 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:16:14,265 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:16:14,265 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:16:14,266 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:16:13" (1/1) ... [2024-11-13 22:16:14,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:16:14,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:16:14,314 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:16:14,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f7074ce8-dd8e-47e9-b983-e909f7642b66/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:16:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:16:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:16:14,359 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:16:14,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:16:14,688 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:16:14,691 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:16:18,122 INFO L? ?]: Removed 222 outVars from TransFormulas that were not future-live. [2024-11-13 22:16:18,123 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:16:19,282 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:16:19,282 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:16:19,283 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:16:19 BoogieIcfgContainer [2024-11-13 22:16:19,286 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:16:19,287 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:16:19,287 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:16:19,303 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:16:19,303 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:16:19" (1/1) ... [2024-11-13 22:16:19,315 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:16:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:19,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 630 states and 1085 transitions. [2024-11-13 22:16:19,404 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1085 transitions. [2024-11-13 22:16:19,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:16:19,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:19,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:21,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:23,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:23,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 728 states and 1298 transitions. [2024-11-13 22:16:23,847 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1298 transitions. [2024-11-13 22:16:23,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-13 22:16:23,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:23,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:24,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:24,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:24,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 728 states and 1297 transitions. [2024-11-13 22:16:24,494 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1297 transitions. [2024-11-13 22:16:24,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:24,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:24,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:24,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:25,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:25,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:25,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 831 states and 1524 transitions. [2024-11-13 22:16:25,525 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1524 transitions. [2024-11-13 22:16:25,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:25,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:25,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:25,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:25,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:26,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:26,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 834 states and 1530 transitions. [2024-11-13 22:16:26,098 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1530 transitions. [2024-11-13 22:16:26,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:26,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:26,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:26,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:26,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:27,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:27,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 936 states and 1754 transitions. [2024-11-13 22:16:27,147 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1754 transitions. [2024-11-13 22:16:27,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:27,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:27,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:27,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:27,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:27,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:27,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 939 states and 1761 transitions. [2024-11-13 22:16:27,586 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1761 transitions. [2024-11-13 22:16:27,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:27,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:27,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:27,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:28,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:29,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:29,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1043 states and 1987 transitions. [2024-11-13 22:16:29,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1987 transitions. [2024-11-13 22:16:29,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:29,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:29,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:29,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:29,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:29,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:29,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1046 states and 1995 transitions. [2024-11-13 22:16:29,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1995 transitions. [2024-11-13 22:16:29,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:29,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:29,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:29,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:30,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:31,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1137 states and 2185 transitions. [2024-11-13 22:16:31,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2185 transitions. [2024-11-13 22:16:31,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:31,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:31,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:31,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:31,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:32,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:32,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1140 states and 2195 transitions. [2024-11-13 22:16:32,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2195 transitions. [2024-11-13 22:16:32,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:32,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:32,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:32,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:34,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:34,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1230 states and 2380 transitions. [2024-11-13 22:16:34,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2380 transitions. [2024-11-13 22:16:34,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:34,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:34,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:34,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:34,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:34,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:34,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1233 states and 2390 transitions. [2024-11-13 22:16:34,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2390 transitions. [2024-11-13 22:16:34,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:34,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:34,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:34,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:34,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:35,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:35,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1236 states and 2401 transitions. [2024-11-13 22:16:35,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2401 transitions. [2024-11-13 22:16:35,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:35,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:35,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:35,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:35,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:35,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:35,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1239 states and 2412 transitions. [2024-11-13 22:16:35,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2412 transitions. [2024-11-13 22:16:35,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:35,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:35,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:35,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:36,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:38,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1325 states and 2585 transitions. [2024-11-13 22:16:38,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2585 transitions. [2024-11-13 22:16:38,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:38,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:38,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:38,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:38,695 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:39,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1328 states and 2596 transitions. [2024-11-13 22:16:39,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2596 transitions. [2024-11-13 22:16:39,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:39,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:39,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:39,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:39,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:40,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:40,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1333 states and 2614 transitions. [2024-11-13 22:16:40,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2614 transitions. [2024-11-13 22:16:40,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:40,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:40,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:40,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:41,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:41,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1336 states and 2626 transitions. [2024-11-13 22:16:41,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2626 transitions. [2024-11-13 22:16:41,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:41,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:41,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:41,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:41,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:41,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:41,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1339 states and 2638 transitions. [2024-11-13 22:16:41,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2638 transitions. [2024-11-13 22:16:41,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:41,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:41,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:41,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:41,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:42,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:42,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1342 states and 2649 transitions. [2024-11-13 22:16:42,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2649 transitions. [2024-11-13 22:16:42,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:42,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:42,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:42,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:42,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:43,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:43,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 1347 states and 2667 transitions. [2024-11-13 22:16:43,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2667 transitions. [2024-11-13 22:16:43,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:43,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:43,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:43,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:43,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:44,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:44,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1350 states and 2678 transitions. [2024-11-13 22:16:44,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2678 transitions. [2024-11-13 22:16:44,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:44,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:44,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:44,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:45,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:45,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1353 states and 2691 transitions. [2024-11-13 22:16:45,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2691 transitions. [2024-11-13 22:16:45,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:45,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:45,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:46,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:46,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1356 states and 2703 transitions. [2024-11-13 22:16:46,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2703 transitions. [2024-11-13 22:16:46,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:46,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:46,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:46,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:46,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:47,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:47,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1359 states and 2714 transitions. [2024-11-13 22:16:47,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2714 transitions. [2024-11-13 22:16:47,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:47,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:47,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:47,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:47,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:48,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:48,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1364 states and 2732 transitions. [2024-11-13 22:16:48,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2732 transitions. [2024-11-13 22:16:48,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:48,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:48,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:48,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:48,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:48,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:48,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1365 states and 2739 transitions. [2024-11-13 22:16:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2739 transitions. [2024-11-13 22:16:48,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:48,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:48,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:49,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:49,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:49,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:49,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1366 states and 2746 transitions. [2024-11-13 22:16:49,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2746 transitions. [2024-11-13 22:16:49,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:49,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:49,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:49,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:55,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:55,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1453 states and 2928 transitions. [2024-11-13 22:16:55,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2928 transitions. [2024-11-13 22:16:55,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:55,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:55,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:55,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:56,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:56,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:56,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1456 states and 2941 transitions. [2024-11-13 22:16:56,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2941 transitions. [2024-11-13 22:16:56,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:56,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:56,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:57,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:57,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:57,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:57,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1457 states and 2948 transitions. [2024-11-13 22:16:57,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2948 transitions. [2024-11-13 22:16:57,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:57,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:57,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:57,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:57,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:57,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1463 states and 2962 transitions. [2024-11-13 22:16:57,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2962 transitions. [2024-11-13 22:16:57,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:57,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:57,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:57,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:57,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:58,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:58,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1466 states and 2974 transitions. [2024-11-13 22:16:58,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2974 transitions. [2024-11-13 22:16:58,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:16:58,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:58,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:58,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:59,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:03,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:03,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1490 states and 3032 transitions. [2024-11-13 22:17:03,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 3032 transitions. [2024-11-13 22:17:03,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 22:17:03,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:03,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:03,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:03,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:04,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1493 states and 3038 transitions. [2024-11-13 22:17:04,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 3038 transitions. [2024-11-13 22:17:04,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:17:04,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:04,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:04,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:04,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:05,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:05,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3047 states to 1496 states and 3047 transitions. [2024-11-13 22:17:05,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 3047 transitions. [2024-11-13 22:17:05,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:17:05,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:05,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:05,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:07,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1503 states and 3066 transitions. [2024-11-13 22:17:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3066 transitions. [2024-11-13 22:17:07,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:17:07,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:07,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:07,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:08,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:08,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1505 states and 3068 transitions. [2024-11-13 22:17:08,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 3068 transitions. [2024-11-13 22:17:08,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:17:08,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:08,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:08,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:08,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:08,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:08,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1506 states and 3071 transitions. [2024-11-13 22:17:08,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 3071 transitions. [2024-11-13 22:17:08,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:17:08,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:08,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:09,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:11,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:30,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:30,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1622 states and 3325 transitions. [2024-11-13 22:17:30,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 3325 transitions. [2024-11-13 22:17:30,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:17:30,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:30,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:30,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:32,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:00,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:00,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1735 states and 3577 transitions. [2024-11-13 22:18:00,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3577 transitions. [2024-11-13 22:18:00,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:00,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:00,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:00,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:00,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:01,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:01,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1737 states and 3581 transitions. [2024-11-13 22:18:01,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 3581 transitions. [2024-11-13 22:18:01,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:01,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:01,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:01,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:01,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:03,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:03,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1743 states and 3596 transitions. [2024-11-13 22:18:03,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 3596 transitions. [2024-11-13 22:18:03,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:03,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:03,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:04,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:04,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:04,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1746 states and 3600 transitions. [2024-11-13 22:18:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 3600 transitions. [2024-11-13 22:18:04,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:04,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:04,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:04,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:04,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:06,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:06,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1748 states and 3604 transitions. [2024-11-13 22:18:06,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 3604 transitions. [2024-11-13 22:18:06,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:06,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:06,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:06,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:08,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:08,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1754 states and 3619 transitions. [2024-11-13 22:18:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3619 transitions. [2024-11-13 22:18:08,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:08,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:08,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:08,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:09,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1767 states and 3650 transitions. [2024-11-13 22:18:14,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3650 transitions. [2024-11-13 22:18:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:14,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:16,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1770 states and 3654 transitions. [2024-11-13 22:18:16,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3654 transitions. [2024-11-13 22:18:17,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:17,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:17,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:17,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:20,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:37,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:37,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1792 states and 3702 transitions. [2024-11-13 22:18:37,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3702 transitions. [2024-11-13 22:18:37,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:37,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:37,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:37,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:39,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:39,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1793 states and 3703 transitions. [2024-11-13 22:18:39,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3703 transitions. [2024-11-13 22:18:39,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:39,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:39,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:39,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:39,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:43,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1795 states and 3706 transitions. [2024-11-13 22:18:43,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3706 transitions. [2024-11-13 22:18:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:43,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:45,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:45,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1798 states and 3709 transitions. [2024-11-13 22:18:45,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3709 transitions. [2024-11-13 22:18:45,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:45,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:45,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:45,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:45,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:46,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1800 states and 3710 transitions. [2024-11-13 22:18:46,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3710 transitions. [2024-11-13 22:18:46,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:46,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:47,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1803 states and 3713 transitions. [2024-11-13 22:18:47,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3713 transitions. [2024-11-13 22:18:47,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:47,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:52,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:52,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1809 states and 3725 transitions. [2024-11-13 22:18:52,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3725 transitions. [2024-11-13 22:18:52,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:18:52,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:52,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:52,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:54,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:14,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:14,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1833 states and 3775 transitions. [2024-11-13 22:19:14,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3775 transitions. [2024-11-13 22:19:14,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:19:14,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:14,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:14,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:16,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:38,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:38,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3863 states to 1862 states and 3863 transitions. [2024-11-13 22:19:38,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3863 transitions. [2024-11-13 22:19:38,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:19:38,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:38,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:38,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:40,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:51,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:51,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1886 states and 3934 transitions. [2024-11-13 22:19:51,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3934 transitions. [2024-11-13 22:19:51,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:19:51,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:51,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:53,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:14,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:14,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 1927 states and 4045 transitions. [2024-11-13 22:20:14,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 4045 transitions. [2024-11-13 22:20:14,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:20:14,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:14,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:14,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:17,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:01,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2013 states and 4219 transitions. [2024-11-13 22:21:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 4219 transitions. [2024-11-13 22:21:01,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:21:01,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:01,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:01,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:03,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:28,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:28,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 2051 states and 4327 transitions. [2024-11-13 22:21:28,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 4327 transitions. [2024-11-13 22:21:28,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:21:28,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:28,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:30,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:45,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:45,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2075 states and 4402 transitions. [2024-11-13 22:21:45,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4402 transitions. [2024-11-13 22:21:45,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:21:45,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:45,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:47,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:05,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:05,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4476 states to 2099 states and 4476 transitions. [2024-11-13 22:22:05,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4476 transitions. [2024-11-13 22:22:05,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:22:05,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:05,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:05,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:07,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:26,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:26,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 2123 states and 4549 transitions. [2024-11-13 22:22:26,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4549 transitions. [2024-11-13 22:22:26,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:22:26,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:26,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:27,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:30,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:22:53,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:53,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2152 states and 4606 transitions. [2024-11-13 22:22:53,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 4606 transitions. [2024-11-13 22:22:53,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:22:53,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:53,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:53,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:55,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:17,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:17,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 2176 states and 4676 transitions. [2024-11-13 22:23:17,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 4676 transitions. [2024-11-13 22:23:17,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:23:17,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:17,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:17,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:20,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:23:44,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:44,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 2204 states and 4730 transitions. [2024-11-13 22:23:44,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4730 transitions. [2024-11-13 22:23:44,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:23:44,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:44,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:46,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:24:23,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:23,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 2228 states and 4804 transitions. [2024-11-13 22:24:23,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4804 transitions. [2024-11-13 22:24:23,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:24:23,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:23,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:26,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:25:15,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:15,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 2252 states and 4882 transitions. [2024-11-13 22:25:15,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 4882 transitions. [2024-11-13 22:25:15,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:25:15,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:15,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:18,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:26:25,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:25,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2274 states and 4927 transitions. [2024-11-13 22:26:25,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4927 transitions. [2024-11-13 22:26:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:26:25,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:25,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:25,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:30,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:02,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:02,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4972 states to 2298 states and 4972 transitions. [2024-11-13 22:28:02,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4972 transitions. [2024-11-13 22:28:02,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:28:02,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:02,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:05,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:30,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:30,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 2300 states and 4973 transitions. [2024-11-13 22:28:30,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4973 transitions. [2024-11-13 22:28:30,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:28:30,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:30,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:30,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:31,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:53,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:53,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2314 states and 5002 transitions. [2024-11-13 22:28:53,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 5002 transitions. [2024-11-13 22:28:53,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:28:53,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:53,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:53,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:53,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:55,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:55,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 2318 states and 5011 transitions. [2024-11-13 22:28:55,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 5011 transitions. [2024-11-13 22:28:55,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:28:55,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:55,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:55,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:55,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:57,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 2320 states and 5016 transitions. [2024-11-13 22:28:57,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 5016 transitions. [2024-11-13 22:28:57,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:28:57,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:57,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:57,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 2322 states and 5019 transitions. [2024-11-13 22:28:57,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 5019 transitions. [2024-11-13 22:28:57,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:28:57,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:57,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:57,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:57,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:28:59,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:59,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5024 states to 2324 states and 5024 transitions. [2024-11-13 22:28:59,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 5024 transitions. [2024-11-13 22:28:59,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:28:59,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:59,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:59,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:59,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:01,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5029 states to 2326 states and 5029 transitions. [2024-11-13 22:29:01,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 5029 transitions. [2024-11-13 22:29:01,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:29:01,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:01,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:01,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 2328 states and 5032 transitions. [2024-11-13 22:29:01,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 5032 transitions. [2024-11-13 22:29:01,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:29:01,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:01,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:01,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:03,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 2332 states and 5040 transitions. [2024-11-13 22:29:03,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 5040 transitions. [2024-11-13 22:29:03,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:29:03,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:04,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:04,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 2334 states and 5045 transitions. [2024-11-13 22:29:04,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 5045 transitions. [2024-11-13 22:29:04,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:29:04,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:04,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:05,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:33,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 2353 states and 5089 transitions. [2024-11-13 22:29:33,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 5089 transitions. [2024-11-13 22:29:33,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:29:33,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:33,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2356 states and 5094 transitions. [2024-11-13 22:29:33,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 5094 transitions. [2024-11-13 22:29:33,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:29:33,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:29:33,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:33,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5095 states to 2357 states and 5095 transitions. [2024-11-13 22:29:33,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 5095 transitions. [2024-11-13 22:29:33,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:29:33,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:33,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:33,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:33,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.