./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label39.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label39.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e75b25accfa51338058ad16425748718d01a5d94bd667d18c22ba63a9d75c3da --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:48:49,013 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:48:49,067 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:48:49,071 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:48:49,071 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:48:49,090 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:48:49,090 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:48:49,091 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:48:49,091 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:48:49,091 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:48:49,091 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:48:49,091 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:48:49,091 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:48:49,091 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:48:49,092 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:48:49,092 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:48:49,092 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:48:49,092 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:48:49,092 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:48:49,092 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:48:49,092 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:48:49,092 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:48:49,092 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:48:49,092 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:48:49,092 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:48:49,093 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:48:49,093 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:48:49,093 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:48:49,093 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:48:49,093 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:48:49,093 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:48:49,093 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:48:49,093 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:48:49,093 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_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e75b25accfa51338058ad16425748718d01a5d94bd667d18c22ba63a9d75c3da [2024-12-05 21:48:49,329 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:48:49,336 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:48:49,338 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:48:49,340 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:48:49,340 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:48:49,341 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem03_label39.c [2024-12-05 21:48:51,955 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/data/1103f67f5/8706c63bedb64078a2cd566d39e519af/FLAG9fb091422 [2024-12-05 21:48:52,285 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:48:52,285 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/sv-benchmarks/c/eca-rers2012/Problem03_label39.c [2024-12-05 21:48:52,300 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/data/1103f67f5/8706c63bedb64078a2cd566d39e519af/FLAG9fb091422 [2024-12-05 21:48:52,538 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/data/1103f67f5/8706c63bedb64078a2cd566d39e519af [2024-12-05 21:48:52,539 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:48:52,540 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:48:52,541 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:48:52,541 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:48:52,544 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:48:52,545 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:48:52" (1/1) ... [2024-12-05 21:48:52,545 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17b5b743 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:52, skipping insertion in model container [2024-12-05 21:48:52,546 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:48:52" (1/1) ... [2024-12-05 21:48:52,591 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:48:52,970 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_1d790896-7a28-4138-9b63-c20b3b4e4204/sv-benchmarks/c/eca-rers2012/Problem03_label39.c[54057,54070] [2024-12-05 21:48:53,006 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:48:53,014 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:48:53,189 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_1d790896-7a28-4138-9b63-c20b3b4e4204/sv-benchmarks/c/eca-rers2012/Problem03_label39.c[54057,54070] [2024-12-05 21:48:53,208 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:48:53,243 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:48:53,244 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53 WrapperNode [2024-12-05 21:48:53,244 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:48:53,245 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:48:53,245 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:48:53,245 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:48:53,251 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,270 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,336 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-12-05 21:48:53,337 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:48:53,337 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:48:53,337 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:48:53,337 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:48:53,345 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,345 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,356 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,357 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,390 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,396 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,404 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,416 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,420 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,430 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:48:53,431 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:48:53,431 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:48:53,431 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:48:53,432 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:48:53" (1/1) ... [2024-12-05 21:48:53,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:48:53,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:48:53,460 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:48:53,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d790896-7a28-4138-9b63-c20b3b4e4204/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:48:53,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:48:53,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:48:53,488 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:48:53,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:48:53,560 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:48:53,562 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:48:55,288 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-12-05 21:48:55,288 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:48:55,626 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:48:55,626 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:48:55,627 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:48:55 BoogieIcfgContainer [2024-12-05 21:48:55,627 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:48:55,627 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:48:55,627 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:48:55,637 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:48:55,637 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:48:55" (1/1) ... [2024-12-05 21:48:55,645 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:48:55,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:55,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-12-05 21:48:55,694 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-12-05 21:48:55,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 21:48:55,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:55,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:55,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:48:57,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:57,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 289 states and 515 transitions. [2024-12-05 21:48:57,426 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 515 transitions. [2024-12-05 21:48:57,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 21:48:57,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:57,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:57,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:57,791 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:48:57,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:57,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 292 states and 520 transitions. [2024-12-05 21:48:57,865 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 520 transitions. [2024-12-05 21:48:57,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 21:48:57,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:57,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:57,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:58,139 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:48:58,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:58,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 296 states and 527 transitions. [2024-12-05 21:48:58,270 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 527 transitions. [2024-12-05 21:48:58,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 21:48:58,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:58,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:58,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:58,669 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:00,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:00,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 444 states and 722 transitions. [2024-12-05 21:49:00,098 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 722 transitions. [2024-12-05 21:49:00,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 21:49:00,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:00,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:00,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:00,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:00,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 451 states and 734 transitions. [2024-12-05 21:49:00,594 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 734 transitions. [2024-12-05 21:49:00,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 21:49:00,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:00,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:00,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:00,850 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:01,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:01,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 460 states and 749 transitions. [2024-12-05 21:49:01,365 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 749 transitions. [2024-12-05 21:49:01,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 21:49:01,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:01,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:01,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:01,597 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:02,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:02,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 470 states and 765 transitions. [2024-12-05 21:49:02,164 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 765 transitions. [2024-12-05 21:49:02,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 21:49:02,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:02,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:02,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:02,341 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:02,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:02,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 475 states and 785 transitions. [2024-12-05 21:49:02,915 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 785 transitions. [2024-12-05 21:49:02,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 21:49:02,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:02,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:03,124 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:03,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:03,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 478 states and 788 transitions. [2024-12-05 21:49:03,289 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 788 transitions. [2024-12-05 21:49:03,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 21:49:03,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:03,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:03,540 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:04,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:04,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 489 states and 808 transitions. [2024-12-05 21:49:04,248 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 808 transitions. [2024-12-05 21:49:04,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 21:49:04,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:04,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:04,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:04,411 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:04,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:04,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 497 states and 821 transitions. [2024-12-05 21:49:04,851 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 821 transitions. [2024-12-05 21:49:04,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 21:49:04,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:04,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:04,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:04,951 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:04,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 498 states and 822 transitions. [2024-12-05 21:49:04,989 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 822 transitions. [2024-12-05 21:49:04,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 21:49:04,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:04,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:05,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:05,084 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:05,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:05,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 499 states and 830 transitions. [2024-12-05 21:49:05,454 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 830 transitions. [2024-12-05 21:49:05,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 21:49:05,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:05,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:05,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:05,739 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:06,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:06,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 502 states and 850 transitions. [2024-12-05 21:49:06,226 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 850 transitions. [2024-12-05 21:49:06,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 21:49:06,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:06,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:06,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:06,441 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:06,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:06,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 509 states and 861 transitions. [2024-12-05 21:49:06,953 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 861 transitions. [2024-12-05 21:49:06,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 21:49:06,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:06,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:07,174 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:07,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 515 states and 870 transitions. [2024-12-05 21:49:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 870 transitions. [2024-12-05 21:49:07,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 21:49:07,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:07,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:07,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:07,750 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:07,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:07,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 518 states and 874 transitions. [2024-12-05 21:49:07,921 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 874 transitions. [2024-12-05 21:49:07,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 21:49:07,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:07,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:07,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:08,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:08,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:08,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 522 states and 878 transitions. [2024-12-05 21:49:08,409 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 878 transitions. [2024-12-05 21:49:08,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 21:49:08,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:08,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:08,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:08,593 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:08,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:08,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 531 states and 889 transitions. [2024-12-05 21:49:08,760 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 889 transitions. [2024-12-05 21:49:08,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 21:49:08,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:08,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:08,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:08,935 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:09,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:09,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 542 states and 906 transitions. [2024-12-05 21:49:09,501 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 906 transitions. [2024-12-05 21:49:09,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 21:49:09,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:09,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:09,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:09,627 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:10,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 554 states and 929 transitions. [2024-12-05 21:49:10,138 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 929 transitions. [2024-12-05 21:49:10,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 21:49:10,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:10,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:10,269 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:11,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:11,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 565 states and 951 transitions. [2024-12-05 21:49:11,178 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 951 transitions. [2024-12-05 21:49:11,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 21:49:11,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:11,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:11,240 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:11,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:11,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 567 states and 952 transitions. [2024-12-05 21:49:11,421 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 952 transitions. [2024-12-05 21:49:11,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 21:49:11,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:11,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:11,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:11,485 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:11,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:11,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 575 states and 962 transitions. [2024-12-05 21:49:11,901 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 962 transitions. [2024-12-05 21:49:11,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 21:49:11,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:11,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:11,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:11,993 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:12,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:12,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 576 states and 963 transitions. [2024-12-05 21:49:12,168 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 963 transitions. [2024-12-05 21:49:12,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 21:49:12,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:12,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:12,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:12,231 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:12,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:12,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 579 states and 966 transitions. [2024-12-05 21:49:12,416 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 966 transitions. [2024-12-05 21:49:12,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 21:49:12,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:12,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:12,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:13,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:13,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 585 states and 978 transitions. [2024-12-05 21:49:13,074 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 978 transitions. [2024-12-05 21:49:13,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 21:49:13,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:13,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:13,191 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:13,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:13,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 597 states and 993 transitions. [2024-12-05 21:49:13,571 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 993 transitions. [2024-12-05 21:49:13,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 21:49:13,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:13,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:13,685 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:13,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:13,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 599 states and 996 transitions. [2024-12-05 21:49:13,875 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 996 transitions. [2024-12-05 21:49:13,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 21:49:13,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:13,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:13,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:13,985 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:14,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:14,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 604 states and 1004 transitions. [2024-12-05 21:49:14,558 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1004 transitions. [2024-12-05 21:49:14,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 21:49:14,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:14,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:14,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:14,669 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:15,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:15,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 609 states and 1008 transitions. [2024-12-05 21:49:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1008 transitions. [2024-12-05 21:49:15,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 21:49:15,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:15,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:15,157 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:15,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:15,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 610 states and 1010 transitions. [2024-12-05 21:49:15,199 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1010 transitions. [2024-12-05 21:49:15,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:49:15,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:15,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:15,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:15,267 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:15,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:15,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 616 states and 1019 transitions. [2024-12-05 21:49:15,620 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1019 transitions. [2024-12-05 21:49:15,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:49:15,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:15,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:15,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:15,687 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:16,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:16,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 623 states and 1027 transitions. [2024-12-05 21:49:16,537 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1027 transitions. [2024-12-05 21:49:16,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:49:16,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:16,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:16,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:16,619 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:16,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:16,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 629 states and 1034 transitions. [2024-12-05 21:49:16,733 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1034 transitions. [2024-12-05 21:49:16,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:49:16,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:16,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:16,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:16,959 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:18,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:18,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 639 states and 1076 transitions. [2024-12-05 21:49:18,350 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1076 transitions. [2024-12-05 21:49:18,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:49:18,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:18,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:18,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:19,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:19,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 644 states and 1083 transitions. [2024-12-05 21:49:19,003 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1083 transitions. [2024-12-05 21:49:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:49:19,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:19,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:19,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:19,069 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:19,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:19,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 646 states and 1087 transitions. [2024-12-05 21:49:19,441 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1087 transitions. [2024-12-05 21:49:19,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:49:19,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:19,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:19,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:19,542 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:19,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:19,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 649 states and 1089 transitions. [2024-12-05 21:49:19,775 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1089 transitions. [2024-12-05 21:49:19,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:49:19,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:19,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:19,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:20,047 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 675 states and 1229 transitions. [2024-12-05 21:49:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1229 transitions. [2024-12-05 21:49:22,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:49:22,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:22,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:22,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:22,911 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:24,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:24,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 684 states and 1250 transitions. [2024-12-05 21:49:24,013 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1250 transitions. [2024-12-05 21:49:24,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:49:24,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:24,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:24,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:24,137 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:25,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:25,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 696 states and 1278 transitions. [2024-12-05 21:49:25,776 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1278 transitions. [2024-12-05 21:49:25,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:49:25,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:25,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:25,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:25,896 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:26,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:26,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 701 states and 1284 transitions. [2024-12-05 21:49:26,508 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1284 transitions. [2024-12-05 21:49:26,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 21:49:26,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:26,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:26,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:26,633 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:27,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 707 states and 1292 transitions. [2024-12-05 21:49:27,466 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1292 transitions. [2024-12-05 21:49:27,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:49:27,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:27,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:27,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:27,735 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:30,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 720 states and 1322 transitions. [2024-12-05 21:49:30,088 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1322 transitions. [2024-12-05 21:49:30,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:49:30,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:30,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:30,235 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:31,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:31,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 730 states and 1334 transitions. [2024-12-05 21:49:31,620 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1334 transitions. [2024-12-05 21:49:31,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:49:31,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:31,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:31,781 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:32,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:32,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 736 states and 1348 transitions. [2024-12-05 21:49:32,588 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1348 transitions. [2024-12-05 21:49:32,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:49:32,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:32,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:32,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:32,719 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:33,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:33,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 743 states and 1357 transitions. [2024-12-05 21:49:33,851 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1357 transitions. [2024-12-05 21:49:33,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:49:33,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:33,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:33,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:33,986 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:34,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:34,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 745 states and 1360 transitions. [2024-12-05 21:49:34,351 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1360 transitions. [2024-12-05 21:49:34,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:49:34,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:34,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:34,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:34,521 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:37,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:37,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 759 states and 1441 transitions. [2024-12-05 21:49:37,362 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1441 transitions. [2024-12-05 21:49:37,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:49:37,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:37,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:37,447 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:39,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:39,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 769 states and 1454 transitions. [2024-12-05 21:49:39,097 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1454 transitions. [2024-12-05 21:49:39,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:49:39,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:39,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:39,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:39,208 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:39,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:39,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 775 states and 1469 transitions. [2024-12-05 21:49:39,991 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1469 transitions. [2024-12-05 21:49:39,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:49:39,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:39,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:40,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:41,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:41,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 782 states and 1478 transitions. [2024-12-05 21:49:41,171 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1478 transitions. [2024-12-05 21:49:41,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:49:41,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:41,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:41,287 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:49:41,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:41,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 784 states and 1481 transitions. [2024-12-05 21:49:41,614 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1481 transitions. [2024-12-05 21:49:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:49:41,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:41,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:41,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:49:45,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:45,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 806 states and 1576 transitions. [2024-12-05 21:49:45,355 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1576 transitions. [2024-12-05 21:49:45,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:49:45,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:45,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:45,480 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:49:46,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:46,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 815 states and 1587 transitions. [2024-12-05 21:49:46,886 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1587 transitions. [2024-12-05 21:49:46,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:49:46,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:46,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:46,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:49:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:47,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 820 states and 1594 transitions. [2024-12-05 21:49:47,865 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1594 transitions. [2024-12-05 21:49:47,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:49:47,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:47,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:47,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:47,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:49:48,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:48,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 822 states and 1597 transitions. [2024-12-05 21:49:48,387 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1597 transitions. [2024-12-05 21:49:48,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 21:49:48,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:48,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:48,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:48,574 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:49:49,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:49,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 827 states and 1606 transitions. [2024-12-05 21:49:49,417 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1606 transitions. [2024-12-05 21:49:49,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:49:49,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:49,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:49,562 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:52,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:52,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 846 states and 1640 transitions. [2024-12-05 21:49:52,944 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1640 transitions. [2024-12-05 21:49:52,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:49:52,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:52,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:53,169 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:54,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:54,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 855 states and 1656 transitions. [2024-12-05 21:49:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1656 transitions. [2024-12-05 21:49:54,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 21:49:54,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:54,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:54,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:54,744 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:49:55,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:55,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 857 states and 1659 transitions. [2024-12-05 21:49:55,180 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1659 transitions. [2024-12-05 21:49:55,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:49:55,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:55,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:55,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:55,247 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:49:57,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:57,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 873 states and 1685 transitions. [2024-12-05 21:49:57,161 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1685 transitions. [2024-12-05 21:49:57,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:49:57,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:57,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:57,231 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:49:58,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:58,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 884 states and 1743 transitions. [2024-12-05 21:49:58,895 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1743 transitions. [2024-12-05 21:49:58,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:49:58,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:58,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:58,981 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:50:00,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:00,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 894 states and 1755 transitions. [2024-12-05 21:50:00,741 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1755 transitions. [2024-12-05 21:50:00,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:50:00,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:00,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:00,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:00,809 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:50:01,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:01,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 896 states and 1758 transitions. [2024-12-05 21:50:01,257 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1758 transitions. [2024-12-05 21:50:01,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:50:01,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:01,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:01,373 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:03,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:03,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 913 states and 1792 transitions. [2024-12-05 21:50:03,247 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1792 transitions. [2024-12-05 21:50:03,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:50:03,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:03,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:03,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:03,377 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:03,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:03,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 915 states and 1794 transitions. [2024-12-05 21:50:03,426 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1794 transitions. [2024-12-05 21:50:03,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 21:50:03,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:03,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:03,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:03,674 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:50:04,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 933 states and 1838 transitions. [2024-12-05 21:50:04,662 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1838 transitions. [2024-12-05 21:50:04,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:50:04,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:04,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:04,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:04,948 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:50:06,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:06,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 938 states and 1848 transitions. [2024-12-05 21:50:06,177 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1848 transitions. [2024-12-05 21:50:06,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:50:06,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:06,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:06,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:06,379 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:50:07,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:07,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 943 states and 1853 transitions. [2024-12-05 21:50:07,199 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1853 transitions. [2024-12-05 21:50:07,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:50:07,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:07,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:07,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:07,321 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:50:08,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:08,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 949 states and 1859 transitions. [2024-12-05 21:50:08,279 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1859 transitions. [2024-12-05 21:50:08,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:50:08,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:08,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:08,399 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:50:08,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:08,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 951 states and 1860 transitions. [2024-12-05 21:50:08,930 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1860 transitions. [2024-12-05 21:50:08,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:50:08,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:08,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:11,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:11,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 973 states and 1905 transitions. [2024-12-05 21:50:11,731 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1905 transitions. [2024-12-05 21:50:11,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 21:50:11,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:11,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:11,798 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:12,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:12,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 978 states and 1914 transitions. [2024-12-05 21:50:12,980 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1914 transitions. [2024-12-05 21:50:12,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:50:12,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:12,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:13,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:13,166 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:50:14,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:14,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 983 states and 1919 transitions. [2024-12-05 21:50:14,118 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1919 transitions. [2024-12-05 21:50:14,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:50:14,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:14,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:14,243 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:50:15,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:15,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 989 states and 1925 transitions. [2024-12-05 21:50:15,303 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1925 transitions. [2024-12-05 21:50:15,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 21:50:15,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:15,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:15,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:15,428 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:50:15,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:15,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 991 states and 1926 transitions. [2024-12-05 21:50:15,919 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1926 transitions. [2024-12-05 21:50:15,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:15,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:15,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:15,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:16,101 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:18,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:18,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 999 states and 1947 transitions. [2024-12-05 21:50:18,277 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1947 transitions. [2024-12-05 21:50:18,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:18,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:18,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:18,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:18,405 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:19,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:19,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1015 states and 1967 transitions. [2024-12-05 21:50:19,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1967 transitions. [2024-12-05 21:50:19,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:19,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:19,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:19,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:20,021 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:21,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:21,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1022 states and 1980 transitions. [2024-12-05 21:50:21,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1980 transitions. [2024-12-05 21:50:21,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:21,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:21,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:21,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:21,705 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:22,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:22,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1026 states and 1987 transitions. [2024-12-05 21:50:22,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1987 transitions. [2024-12-05 21:50:22,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:22,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:22,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:22,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:23,095 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:24,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:24,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1028 states and 1992 transitions. [2024-12-05 21:50:24,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1992 transitions. [2024-12-05 21:50:24,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:24,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:24,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:24,200 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:25,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:25,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1032 states and 2000 transitions. [2024-12-05 21:50:25,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2000 transitions. [2024-12-05 21:50:25,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:25,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:25,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:25,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:25,295 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:25,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:25,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1033 states and 2002 transitions. [2024-12-05 21:50:25,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2002 transitions. [2024-12-05 21:50:25,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:25,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:25,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:25,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:25,893 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:27,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:27,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1039 states and 2009 transitions. [2024-12-05 21:50:27,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2009 transitions. [2024-12-05 21:50:27,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:27,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:27,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:27,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:27,230 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:27,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:27,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2012 states to 1042 states and 2012 transitions. [2024-12-05 21:50:27,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2012 transitions. [2024-12-05 21:50:27,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:27,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:27,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:27,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:27,898 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 41 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:50:28,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:28,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1044 states and 2014 transitions. [2024-12-05 21:50:28,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2014 transitions. [2024-12-05 21:50:28,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:50:28,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:28,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:28,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:28,737 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:32,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:32,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1069 states and 2054 transitions. [2024-12-05 21:50:32,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2054 transitions. [2024-12-05 21:50:32,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 21:50:32,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:32,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:32,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:32,682 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:33,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:33,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1072 states and 2061 transitions. [2024-12-05 21:50:33,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2061 transitions. [2024-12-05 21:50:33,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 21:50:33,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:33,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:33,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:33,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:33,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1075 states and 2064 transitions. [2024-12-05 21:50:33,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2064 transitions. [2024-12-05 21:50:33,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 21:50:33,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:33,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:33,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:33,915 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:38,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:38,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1102 states and 2108 transitions. [2024-12-05 21:50:38,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2108 transitions. [2024-12-05 21:50:38,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:50:38,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:38,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:38,648 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:50:40,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:40,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1120 states and 2135 transitions. [2024-12-05 21:50:40,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2135 transitions. [2024-12-05 21:50:40,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:50:40,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:40,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:40,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:40,235 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:50:41,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:41,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1127 states and 2143 transitions. [2024-12-05 21:50:41,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2143 transitions. [2024-12-05 21:50:41,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:50:41,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:41,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:41,976 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:50:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:43,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1131 states and 2149 transitions. [2024-12-05 21:50:43,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2149 transitions. [2024-12-05 21:50:43,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:50:43,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:43,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:43,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:43,179 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:43,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:43,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1133 states and 2151 transitions. [2024-12-05 21:50:43,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2151 transitions. [2024-12-05 21:50:43,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:50:43,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:43,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:43,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:43,295 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:43,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:43,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1135 states and 2154 transitions. [2024-12-05 21:50:43,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2154 transitions. [2024-12-05 21:50:43,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:50:43,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:43,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:43,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:43,419 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:43,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:43,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1137 states and 2159 transitions. [2024-12-05 21:50:43,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 2159 transitions. [2024-12-05 21:50:43,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:50:43,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:43,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:44,015 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:44,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:44,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1140 states and 2161 transitions. [2024-12-05 21:50:44,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2161 transitions. [2024-12-05 21:50:44,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:50:44,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:44,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:44,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:44,614 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:45,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:45,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1143 states and 2163 transitions. [2024-12-05 21:50:45,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 2163 transitions. [2024-12-05 21:50:45,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:50:45,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:45,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:45,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:45,569 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:50:51,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:51,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1172 states and 2214 transitions. [2024-12-05 21:50:51,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2214 transitions. [2024-12-05 21:50:51,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:50:51,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:51,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:51,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:51,203 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:50:52,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:52,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1182 states and 2227 transitions. [2024-12-05 21:50:52,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2227 transitions. [2024-12-05 21:50:52,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:50:52,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:52,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:53,048 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:00,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:00,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1204 states and 2287 transitions. [2024-12-05 21:51:00,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2287 transitions. [2024-12-05 21:51:00,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:00,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:00,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:00,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:00,571 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:03,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:03,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1210 states and 2296 transitions. [2024-12-05 21:51:03,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 2296 transitions. [2024-12-05 21:51:03,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:03,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:03,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:03,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:03,267 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:06,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:06,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1231 states and 2323 transitions. [2024-12-05 21:51:06,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2323 transitions. [2024-12-05 21:51:06,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:06,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:06,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:06,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:06,309 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:06,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:06,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1232 states and 2326 transitions. [2024-12-05 21:51:06,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2326 transitions. [2024-12-05 21:51:06,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:06,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:06,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:07,114 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:09,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:09,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1241 states and 2342 transitions. [2024-12-05 21:51:09,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2342 transitions. [2024-12-05 21:51:09,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:09,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:09,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:09,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:09,583 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:12,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:12,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1248 states and 2355 transitions. [2024-12-05 21:51:12,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2355 transitions. [2024-12-05 21:51:12,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:12,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:12,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:12,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:12,440 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:13,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:13,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1252 states and 2361 transitions. [2024-12-05 21:51:13,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2361 transitions. [2024-12-05 21:51:13,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:13,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:13,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:13,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:13,704 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:16,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:16,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1260 states and 2372 transitions. [2024-12-05 21:51:16,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2372 transitions. [2024-12-05 21:51:16,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:16,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:16,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:16,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:16,189 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:17,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:17,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1264 states and 2378 transitions. [2024-12-05 21:51:17,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2378 transitions. [2024-12-05 21:51:17,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:17,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:17,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:18,052 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:19,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:19,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1268 states and 2382 transitions. [2024-12-05 21:51:19,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2382 transitions. [2024-12-05 21:51:19,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:19,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:19,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:19,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:19,311 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:21,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:21,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1272 states and 2390 transitions. [2024-12-05 21:51:21,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2390 transitions. [2024-12-05 21:51:21,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:21,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:21,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:21,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:21,221 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:22,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:22,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1274 states and 2395 transitions. [2024-12-05 21:51:22,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2395 transitions. [2024-12-05 21:51:22,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:22,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:22,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:22,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:22,682 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:23,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:23,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1277 states and 2398 transitions. [2024-12-05 21:51:23,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2398 transitions. [2024-12-05 21:51:23,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:51:23,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:23,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:23,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:23,375 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:25,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:25,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1284 states and 2409 transitions. [2024-12-05 21:51:25,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2409 transitions. [2024-12-05 21:51:25,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:51:25,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:25,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:25,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:25,802 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:51:26,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:26,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1288 states and 2418 transitions. [2024-12-05 21:51:26,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2418 transitions. [2024-12-05 21:51:26,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:51:26,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:26,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:26,641 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:51:27,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:27,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1292 states and 2423 transitions. [2024-12-05 21:51:27,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2423 transitions. [2024-12-05 21:51:27,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:51:27,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:27,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:27,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:27,381 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:51:29,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:29,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1297 states and 2430 transitions. [2024-12-05 21:51:29,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2430 transitions. [2024-12-05 21:51:29,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:51:29,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:29,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:29,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:29,372 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 48 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:51:30,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:30,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1301 states and 2435 transitions. [2024-12-05 21:51:30,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2435 transitions. [2024-12-05 21:51:30,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:51:30,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:30,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:30,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:30,266 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:51:35,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:35,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1315 states and 2460 transitions. [2024-12-05 21:51:35,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2460 transitions. [2024-12-05 21:51:35,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:51:35,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:35,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:35,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:35,541 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:51:43,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:43,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1336 states and 2501 transitions. [2024-12-05 21:51:43,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2501 transitions. [2024-12-05 21:51:43,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:51:43,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:43,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:43,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:43,608 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:51:46,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:46,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1350 states and 2530 transitions. [2024-12-05 21:51:46,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2530 transitions. [2024-12-05 21:51:46,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:51:46,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:46,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:46,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:46,759 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:51:49,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:49,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1360 states and 2543 transitions. [2024-12-05 21:51:49,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2543 transitions. [2024-12-05 21:51:49,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:51:49,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:49,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:49,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:49,264 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:51:49,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:49,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1363 states and 2545 transitions. [2024-12-05 21:51:49,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2545 transitions. [2024-12-05 21:51:49,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:51:49,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:49,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:49,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:49,985 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:51:50,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:50,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1366 states and 2547 transitions. [2024-12-05 21:51:50,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2547 transitions. [2024-12-05 21:51:50,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:51:50,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:50,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:50,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:51,017 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:51:59,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:59,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 1399 states and 2597 transitions. [2024-12-05 21:51:59,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 2597 transitions. [2024-12-05 21:51:59,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:51:59,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:59,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:00,139 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:05,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:05,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1427 states and 2647 transitions. [2024-12-05 21:52:05,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2647 transitions. [2024-12-05 21:52:05,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:05,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:05,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:05,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:05,935 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:12,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:12,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1444 states and 2688 transitions. [2024-12-05 21:52:12,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2688 transitions. [2024-12-05 21:52:12,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:12,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:12,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:12,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:13,054 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:16,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1453 states and 2701 transitions. [2024-12-05 21:52:16,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2701 transitions. [2024-12-05 21:52:16,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:16,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:16,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:16,172 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:18,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:18,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1458 states and 2710 transitions. [2024-12-05 21:52:18,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2710 transitions. [2024-12-05 21:52:18,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:18,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:18,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:18,772 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:20,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:20,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1460 states and 2718 transitions. [2024-12-05 21:52:20,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2718 transitions. [2024-12-05 21:52:20,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:20,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:20,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:20,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:20,436 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:25,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:25,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1476 states and 2747 transitions. [2024-12-05 21:52:25,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2747 transitions. [2024-12-05 21:52:25,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:25,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:25,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:26,137 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:29,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:29,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1486 states and 2765 transitions. [2024-12-05 21:52:29,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2765 transitions. [2024-12-05 21:52:29,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:29,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:29,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:29,435 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:31,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:31,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1489 states and 2769 transitions. [2024-12-05 21:52:31,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2769 transitions. [2024-12-05 21:52:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:31,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:31,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:31,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:31,316 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:33,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:33,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1494 states and 2776 transitions. [2024-12-05 21:52:33,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2776 transitions. [2024-12-05 21:52:33,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:33,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:33,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:33,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:33,692 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:34,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:34,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1495 states and 2779 transitions. [2024-12-05 21:52:34,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2779 transitions. [2024-12-05 21:52:34,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:34,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:34,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:34,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:34,627 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:35,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1496 states and 2779 transitions. [2024-12-05 21:52:35,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2779 transitions. [2024-12-05 21:52:35,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:35,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:35,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:35,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:35,661 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:36,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:36,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1498 states and 2781 transitions. [2024-12-05 21:52:36,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2781 transitions. [2024-12-05 21:52:36,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:36,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:36,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:36,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:36,593 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:37,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:37,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1500 states and 2783 transitions. [2024-12-05 21:52:37,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2783 transitions. [2024-12-05 21:52:37,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:37,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:37,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:37,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:37,557 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:39,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 1502 states and 2786 transitions. [2024-12-05 21:52:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2786 transitions. [2024-12-05 21:52:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:39,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:39,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:39,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:39,423 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:40,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:40,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1504 states and 2789 transitions. [2024-12-05 21:52:40,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2789 transitions. [2024-12-05 21:52:40,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:40,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:40,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:41,108 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:42,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:42,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1506 states and 2794 transitions. [2024-12-05 21:52:42,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2794 transitions. [2024-12-05 21:52:42,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:42,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:42,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:42,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:42,916 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:45,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:45,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1512 states and 2803 transitions. [2024-12-05 21:52:45,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2803 transitions. [2024-12-05 21:52:45,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:45,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:45,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:45,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:45,726 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:52:46,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:46,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1515 states and 2806 transitions. [2024-12-05 21:52:46,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2806 transitions. [2024-12-05 21:52:46,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:52:46,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:46,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:46,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:46,627 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:52:50,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:50,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1529 states and 2826 transitions. [2024-12-05 21:52:50,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2826 transitions. [2024-12-05 21:52:50,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:52:50,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:50,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:50,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:51,000 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:52:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1532 states and 2829 transitions. [2024-12-05 21:52:51,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2829 transitions. [2024-12-05 21:52:51,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:52:51,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:51,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:53,023 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:53:07,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:07,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1562 states and 2908 transitions. [2024-12-05 21:53:07,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2908 transitions. [2024-12-05 21:53:07,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:07,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:07,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:07,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:07,902 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:53:16,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:16,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1579 states and 2944 transitions. [2024-12-05 21:53:16,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2944 transitions. [2024-12-05 21:53:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:16,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:16,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:16,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:16,187 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:53:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:24,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1597 states and 2969 transitions. [2024-12-05 21:53:24,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2969 transitions. [2024-12-05 21:53:24,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:24,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:24,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:24,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:24,926 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:53:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:30,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1626 states and 3007 transitions. [2024-12-05 21:53:30,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3007 transitions. [2024-12-05 21:53:30,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:30,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:30,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:30,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:30,976 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:53:35,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:35,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1635 states and 3021 transitions. [2024-12-05 21:53:35,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3021 transitions. [2024-12-05 21:53:35,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:35,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:35,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:35,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:35,966 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:53:44,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:44,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1661 states and 3082 transitions. [2024-12-05 21:53:44,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 3082 transitions. [2024-12-05 21:53:44,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:44,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:44,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:44,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:44,354 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:53:50,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:50,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1678 states and 3111 transitions. [2024-12-05 21:53:50,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 3111 transitions. [2024-12-05 21:53:50,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:50,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:50,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:50,135 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:53:51,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:51,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1681 states and 3114 transitions. [2024-12-05 21:53:51,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 3114 transitions. [2024-12-05 21:53:51,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:51,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:51,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:51,901 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:53:52,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:52,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1684 states and 3117 transitions. [2024-12-05 21:53:52,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 3117 transitions. [2024-12-05 21:53:52,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:52,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:52,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:52,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:52,836 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:53:54,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:54,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1691 states and 3125 transitions. [2024-12-05 21:53:54,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 3125 transitions. [2024-12-05 21:53:54,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:54,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:54,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:54,844 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:53:56,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:56,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1695 states and 3130 transitions. [2024-12-05 21:53:56,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3130 transitions. [2024-12-05 21:53:56,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:56,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:56,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:56,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:56,810 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:53:57,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:57,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1696 states and 3131 transitions. [2024-12-05 21:53:57,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 3131 transitions. [2024-12-05 21:53:57,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:53:57,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:57,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:57,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:58,031 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:54:01,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:01,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1701 states and 3143 transitions. [2024-12-05 21:54:01,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3143 transitions. [2024-12-05 21:54:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:54:01,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:01,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:01,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:01,424 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:54:02,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:02,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1702 states and 3145 transitions. [2024-12-05 21:54:02,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 3145 transitions. [2024-12-05 21:54:02,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:54:02,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:02,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:02,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:02,501 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:54:06,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:06,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1708 states and 3157 transitions. [2024-12-05 21:54:06,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3157 transitions. [2024-12-05 21:54:06,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:54:06,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:06,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:06,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:54:08,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:08,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1713 states and 3163 transitions. [2024-12-05 21:54:08,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 3163 transitions. [2024-12-05 21:54:08,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:54:08,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:08,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:08,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:09,023 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:54:12,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:12,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1720 states and 3174 transitions. [2024-12-05 21:54:12,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 3174 transitions. [2024-12-05 21:54:12,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:54:12,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:12,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:12,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:12,819 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:54:14,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:14,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1724 states and 3180 transitions. [2024-12-05 21:54:14,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 3180 transitions. [2024-12-05 21:54:14,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:14,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:14,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:14,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:15,441 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:20,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:20,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1745 states and 3206 transitions. [2024-12-05 21:54:20,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 3206 transitions. [2024-12-05 21:54:20,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:20,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:20,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:20,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:34,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 1772 states and 3253 transitions. [2024-12-05 21:54:34,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 3253 transitions. [2024-12-05 21:54:34,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:34,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:34,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:35,185 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:39,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:39,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1779 states and 3265 transitions. [2024-12-05 21:54:39,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3265 transitions. [2024-12-05 21:54:39,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:39,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:39,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:39,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:39,918 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:41,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:41,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1783 states and 3271 transitions. [2024-12-05 21:54:41,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3271 transitions. [2024-12-05 21:54:41,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:41,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:41,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:41,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:42,132 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:46,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:46,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1792 states and 3283 transitions. [2024-12-05 21:54:46,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3283 transitions. [2024-12-05 21:54:46,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:46,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:46,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:46,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:46,729 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:47,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1793 states and 3285 transitions. [2024-12-05 21:54:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3285 transitions. [2024-12-05 21:54:47,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:47,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:47,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:47,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:47,907 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:51,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:51,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1801 states and 3296 transitions. [2024-12-05 21:54:51,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3296 transitions. [2024-12-05 21:54:51,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:51,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:51,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:51,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:51,405 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:52,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:52,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1802 states and 3296 transitions. [2024-12-05 21:54:52,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3296 transitions. [2024-12-05 21:54:52,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:52,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:52,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:52,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:52,652 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:54,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1806 states and 3299 transitions. [2024-12-05 21:54:54,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3299 transitions. [2024-12-05 21:54:54,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:54,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:54,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:54,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:54,833 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:56,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:56,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1810 states and 3302 transitions. [2024-12-05 21:54:56,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3302 transitions. [2024-12-05 21:54:56,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:56,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:56,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:56,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:57,090 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:58,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:58,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1811 states and 3304 transitions. [2024-12-05 21:54:58,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3304 transitions. [2024-12-05 21:54:58,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:54:58,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:58,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:58,263 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:02,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:02,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1818 states and 3312 transitions. [2024-12-05 21:55:02,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3312 transitions. [2024-12-05 21:55:02,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:55:02,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:02,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:02,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:02,608 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:03,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:03,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1821 states and 3316 transitions. [2024-12-05 21:55:03,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3316 transitions. [2024-12-05 21:55:03,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:55:03,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:03,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:03,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:03,813 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 59 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:06,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:06,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1823 states and 3317 transitions. [2024-12-05 21:55:06,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3317 transitions. [2024-12-05 21:55:06,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:55:06,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:06,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:06,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:06,370 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:55:07,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:07,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1826 states and 3319 transitions. [2024-12-05 21:55:07,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 3319 transitions. [2024-12-05 21:55:07,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:55:07,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:07,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:07,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:07,509 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:55:08,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:08,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1829 states and 3321 transitions. [2024-12-05 21:55:08,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3321 transitions. [2024-12-05 21:55:08,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:55:08,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:08,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:08,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:08,619 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:11,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:11,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1835 states and 3334 transitions. [2024-12-05 21:55:11,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3334 transitions. [2024-12-05 21:55:11,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:55:11,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:11,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:11,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:11,588 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:14,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:14,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1844 states and 3343 transitions. [2024-12-05 21:55:14,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3343 transitions. [2024-12-05 21:55:14,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:55:14,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:14,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:14,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:15,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:15,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1846 states and 3344 transitions. [2024-12-05 21:55:15,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3344 transitions. [2024-12-05 21:55:15,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:55:15,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:15,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:15,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:55:29,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:29,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1884 states and 3404 transitions. [2024-12-05 21:55:29,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3404 transitions. [2024-12-05 21:55:29,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:55:29,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:29,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:29,329 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:33,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:33,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1901 states and 3429 transitions. [2024-12-05 21:55:33,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3429 transitions. [2024-12-05 21:55:33,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:55:33,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:33,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:33,482 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:35,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:35,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1912 states and 3441 transitions. [2024-12-05 21:55:35,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3441 transitions. [2024-12-05 21:55:35,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:55:35,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:35,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:35,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:36,726 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:55:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:47,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1924 states and 3468 transitions. [2024-12-05 21:55:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3468 transitions. [2024-12-05 21:55:47,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:55:47,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:47,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:47,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:48,940 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:55:53,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:53,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1930 states and 3480 transitions. [2024-12-05 21:55:53,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3480 transitions. [2024-12-05 21:55:53,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:55:53,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:53,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:53,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:53,647 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:54,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:54,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1931 states and 3480 transitions. [2024-12-05 21:55:54,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3480 transitions. [2024-12-05 21:55:54,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:55:54,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:54,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:54,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:55,055 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:56:01,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:01,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1945 states and 3500 transitions. [2024-12-05 21:56:01,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3500 transitions. [2024-12-05 21:56:01,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:01,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:01,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:01,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:01,219 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:56:06,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:06,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 1974 states and 3543 transitions. [2024-12-05 21:56:06,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3543 transitions. [2024-12-05 21:56:06,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:06,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:06,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:06,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:07,096 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:56:12,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:12,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1982 states and 3552 transitions. [2024-12-05 21:56:12,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3552 transitions. [2024-12-05 21:56:12,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:12,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:12,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:13,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:13,071 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:56:29,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:29,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 2010 states and 3610 transitions. [2024-12-05 21:56:29,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3610 transitions. [2024-12-05 21:56:29,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:29,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:29,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:29,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:29,822 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:56:30,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:30,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 2011 states and 3612 transitions. [2024-12-05 21:56:30,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3612 transitions. [2024-12-05 21:56:30,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:30,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:30,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:30,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:31,030 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:56:39,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:39,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 2024 states and 3631 transitions. [2024-12-05 21:56:39,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3631 transitions. [2024-12-05 21:56:39,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:39,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:39,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:39,483 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:56:40,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:40,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 2027 states and 3635 transitions. [2024-12-05 21:56:40,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3635 transitions. [2024-12-05 21:56:40,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:40,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:40,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:40,809 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:56:45,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:45,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 2032 states and 3641 transitions. [2024-12-05 21:56:45,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3641 transitions. [2024-12-05 21:56:45,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:45,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:45,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:45,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:45,746 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:56:47,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:47,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 2035 states and 3645 transitions. [2024-12-05 21:56:47,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3645 transitions. [2024-12-05 21:56:47,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:47,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:47,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:47,305 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:56:52,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:52,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 2045 states and 3660 transitions. [2024-12-05 21:56:52,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3660 transitions. [2024-12-05 21:56:52,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:52,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:52,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:53,044 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:56:54,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 2047 states and 3663 transitions. [2024-12-05 21:56:54,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3663 transitions. [2024-12-05 21:56:54,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:56:54,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:54,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:54,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:55,007 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:00,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:00,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 2058 states and 3678 transitions. [2024-12-05 21:57:00,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3678 transitions. [2024-12-05 21:57:00,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:00,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:00,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:00,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:00,339 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:57:01,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:01,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 2059 states and 3678 transitions. [2024-12-05 21:57:01,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3678 transitions. [2024-12-05 21:57:01,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:01,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:01,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:01,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:01,700 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:06,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:06,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 2066 states and 3688 transitions. [2024-12-05 21:57:06,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 3688 transitions. [2024-12-05 21:57:06,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:06,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:06,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:06,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:08,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:08,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 2069 states and 3693 transitions. [2024-12-05 21:57:08,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 3693 transitions. [2024-12-05 21:57:08,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:08,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:08,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:08,206 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:57:09,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:09,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 2072 states and 3696 transitions. [2024-12-05 21:57:09,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3696 transitions. [2024-12-05 21:57:09,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:09,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:09,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:09,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:09,612 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:10,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:10,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 2073 states and 3696 transitions. [2024-12-05 21:57:10,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3696 transitions. [2024-12-05 21:57:10,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:10,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:10,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:10,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:11,134 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:57:12,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:12,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 2076 states and 3699 transitions. [2024-12-05 21:57:12,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3699 transitions. [2024-12-05 21:57:12,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:12,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:12,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:12,560 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:57:13,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:13,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 2077 states and 3699 transitions. [2024-12-05 21:57:13,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3699 transitions. [2024-12-05 21:57:13,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:13,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:13,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:13,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:13,927 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:15,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:15,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 2080 states and 3702 transitions. [2024-12-05 21:57:15,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3702 transitions. [2024-12-05 21:57:15,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:15,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:15,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:15,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:15,169 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:16,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:16,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 2081 states and 3702 transitions. [2024-12-05 21:57:16,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3702 transitions. [2024-12-05 21:57:16,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:16,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:16,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:16,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:16,487 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:16,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:16,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 2083 states and 3704 transitions. [2024-12-05 21:57:16,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3704 transitions. [2024-12-05 21:57:16,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:16,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:16,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:16,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:16,953 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:57:18,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:18,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 2084 states and 3704 transitions. [2024-12-05 21:57:18,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 3704 transitions. [2024-12-05 21:57:18,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:18,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:18,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:18,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:18,245 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:19,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:19,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 2085 states and 3704 transitions. [2024-12-05 21:57:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3704 transitions. [2024-12-05 21:57:19,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:19,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:19,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:19,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:19,471 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:22,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:22,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 2087 states and 3707 transitions. [2024-12-05 21:57:22,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3707 transitions. [2024-12-05 21:57:22,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:22,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:22,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:22,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:22,202 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:24,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:24,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 2089 states and 3710 transitions. [2024-12-05 21:57:24,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 3710 transitions. [2024-12-05 21:57:24,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:24,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:24,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:24,815 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:26,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:26,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 2092 states and 3713 transitions. [2024-12-05 21:57:26,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3713 transitions. [2024-12-05 21:57:26,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:57:26,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:26,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:26,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:26,190 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:57:27,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:27,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 2095 states and 3716 transitions. [2024-12-05 21:57:27,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 3716 transitions. [2024-12-05 21:57:27,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:57:27,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:27,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:27,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:29,086 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:57:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:40,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 2129 states and 3764 transitions. [2024-12-05 21:57:40,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 3764 transitions. [2024-12-05 21:57:40,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:57:40,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:40,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:40,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:40,340 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:57:41,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:41,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 2130 states and 3766 transitions. [2024-12-05 21:57:41,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3766 transitions. [2024-12-05 21:57:41,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:57:41,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:41,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:41,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:42,134 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 56 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:57:43,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:43,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2131 states and 3767 transitions. [2024-12-05 21:57:43,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 3767 transitions. [2024-12-05 21:57:43,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:57:43,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:43,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:43,675 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:10,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 2164 states and 3838 transitions. [2024-12-05 21:58:10,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 3838 transitions. [2024-12-05 21:58:10,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:58:10,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:10,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:10,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:22,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:22,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 2179 states and 3859 transitions. [2024-12-05 21:58:22,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 3859 transitions. [2024-12-05 21:58:22,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:58:22,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:22,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:22,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:22,810 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:30,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:30,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 2187 states and 3872 transitions. [2024-12-05 21:58:30,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 3872 transitions. [2024-12-05 21:58:30,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:58:30,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:30,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:30,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:30,422 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:39,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:39,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 2196 states and 3884 transitions. [2024-12-05 21:58:39,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3884 transitions. [2024-12-05 21:58:39,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:58:39,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:39,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:39,729 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:44,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:44,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 2200 states and 3891 transitions. [2024-12-05 21:58:44,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 3891 transitions. [2024-12-05 21:58:44,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:58:44,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:44,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:44,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:44,335 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:48,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:48,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 2206 states and 3897 transitions. [2024-12-05 21:58:48,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3897 transitions. [2024-12-05 21:58:48,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:58:48,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:48,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:49,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:49,101 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:54,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:54,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 2217 states and 3913 transitions. [2024-12-05 21:58:54,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 3913 transitions. [2024-12-05 21:58:54,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:58:54,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:54,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:54,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:54,399 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:55,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:55,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 2218 states and 3914 transitions. [2024-12-05 21:58:55,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 3914 transitions. [2024-12-05 21:58:55,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:58:55,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:55,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:56,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:56,111 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:58:58,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:58,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 2222 states and 3917 transitions. [2024-12-05 21:58:58,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3917 transitions. [2024-12-05 21:58:58,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:58:58,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:58,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:59,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:59,234 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:59:02,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:02,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 2224 states and 3920 transitions. [2024-12-05 21:59:02,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 3920 transitions. [2024-12-05 21:59:02,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:02,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:02,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:02,181 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:59:05,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:05,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 2226 states and 3923 transitions. [2024-12-05 21:59:05,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3923 transitions. [2024-12-05 21:59:05,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:05,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:05,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:05,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:05,276 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:59:06,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:06,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 2229 states and 3927 transitions. [2024-12-05 21:59:06,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3927 transitions. [2024-12-05 21:59:06,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:06,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:06,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:06,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:06,986 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:59:08,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 2230 states and 3928 transitions. [2024-12-05 21:59:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3928 transitions. [2024-12-05 21:59:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:59:08,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:08,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:08,560 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:59:10,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:10,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 2233 states and 3931 transitions. [2024-12-05 21:59:10,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 3931 transitions. [2024-12-05 21:59:10,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 21:59:10,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:10,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:10,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:11,810 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 58 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:59:15,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:15,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 2239 states and 3939 transitions. [2024-12-05 21:59:15,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 3939 transitions. [2024-12-05 21:59:15,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 21:59:15,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:15,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:15,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:15,118 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:59:15,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:15,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 2242 states and 3944 transitions. [2024-12-05 21:59:15,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 3944 transitions. [2024-12-05 21:59:15,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 21:59:15,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:15,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:15,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:15,816 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:59:20,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:20,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 2245 states and 3949 transitions. [2024-12-05 21:59:20,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 3949 transitions. [2024-12-05 21:59:20,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 21:59:20,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:20,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:21,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:21,207 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:21,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:21,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 2251 states and 3956 transitions. [2024-12-05 21:59:21,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 3956 transitions. [2024-12-05 21:59:21,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 21:59:21,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:21,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:21,498 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:59:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:24,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2253 states and 3960 transitions. [2024-12-05 21:59:24,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 3960 transitions. [2024-12-05 21:59:24,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 21:59:24,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:24,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:24,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:24,651 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 61 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:59:26,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:26,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2254 states and 3960 transitions. [2024-12-05 21:59:26,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 3960 transitions. [2024-12-05 21:59:26,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-05 21:59:26,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:26,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:26,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:27,070 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:59:38,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:38,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 2274 states and 3992 transitions. [2024-12-05 21:59:38,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 3992 transitions. [2024-12-05 21:59:38,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 21:59:38,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:38,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:38,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:41,282 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 62 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:59:52,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:52,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 2290 states and 4025 transitions. [2024-12-05 21:59:52,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4025 transitions. [2024-12-05 21:59:52,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:59:52,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:52,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:52,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:53,402 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:01,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:01,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 2300 states and 4044 transitions. [2024-12-05 22:00:01,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4044 transitions. [2024-12-05 22:00:01,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:00:01,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:01,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:01,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:01,159 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:02,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:02,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 2303 states and 4047 transitions. [2024-12-05 22:00:02,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4047 transitions. [2024-12-05 22:00:02,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:00:02,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:02,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:02,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:02,488 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:05,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:05,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2318 states and 4066 transitions. [2024-12-05 22:00:05,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4066 transitions. [2024-12-05 22:00:05,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:00:05,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:05,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:05,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:05,725 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:13,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:13,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2338 states and 4106 transitions. [2024-12-05 22:00:13,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 4106 transitions. [2024-12-05 22:00:13,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:00:13,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:13,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:13,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:13,520 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:17,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:17,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 2345 states and 4116 transitions. [2024-12-05 22:00:17,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 4116 transitions. [2024-12-05 22:00:17,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:00:17,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:17,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:17,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:17,283 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:18,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:18,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 2346 states and 4116 transitions. [2024-12-05 22:00:18,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 4116 transitions. [2024-12-05 22:00:18,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:00:18,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:18,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:18,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:18,676 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:21,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:21,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2353 states and 4123 transitions. [2024-12-05 22:00:21,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 4123 transitions. [2024-12-05 22:00:21,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:00:21,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:21,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:21,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:21,519 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:23,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:23,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2357 states and 4127 transitions. [2024-12-05 22:00:23,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 4127 transitions. [2024-12-05 22:00:23,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:00:23,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:23,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:23,186 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:24,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:24,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 2360 states and 4129 transitions. [2024-12-05 22:00:24,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4129 transitions. [2024-12-05 22:00:24,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 22:00:24,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:24,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:24,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:25,629 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:32,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:32,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2379 states and 4161 transitions. [2024-12-05 22:00:32,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4161 transitions. [2024-12-05 22:00:32,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 22:00:32,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:32,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:32,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:32,617 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:34,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:34,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 2380 states and 4166 transitions. [2024-12-05 22:00:34,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4166 transitions. [2024-12-05 22:00:34,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-05 22:00:34,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:34,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:34,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:34,742 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:00:36,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:36,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 2381 states and 4169 transitions. [2024-12-05 22:00:36,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4169 transitions. [2024-12-05 22:00:36,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:00:36,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:36,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:36,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:37,372 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:00:54,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:54,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2403 states and 4213 transitions. [2024-12-05 22:00:54,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 4213 transitions. [2024-12-05 22:00:54,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:00:54,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:54,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:54,816 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:00,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:00,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2410 states and 4222 transitions. [2024-12-05 22:01:00,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 4222 transitions. [2024-12-05 22:01:00,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:01:00,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:00,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:01,012 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:02,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:02,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2411 states and 4223 transitions. [2024-12-05 22:01:02,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4223 transitions. [2024-12-05 22:01:02,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:01:02,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:02,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:02,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:02,896 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:04,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:04,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2412 states and 4230 transitions. [2024-12-05 22:01:04,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 4230 transitions. [2024-12-05 22:01:04,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:01:04,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:04,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:04,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:04,296 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:05,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:05,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 2413 states and 4232 transitions. [2024-12-05 22:01:05,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4232 transitions. [2024-12-05 22:01:05,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:01:05,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:05,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:05,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:05,849 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:07,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:07,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 2414 states and 4234 transitions. [2024-12-05 22:01:07,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4234 transitions. [2024-12-05 22:01:07,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 22:01:07,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:07,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:07,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:07,269 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:01:08,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:08,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 2415 states and 4234 transitions. [2024-12-05 22:01:08,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4234 transitions. [2024-12-05 22:01:08,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 22:01:08,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:08,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:08,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:09,398 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:01:10,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:10,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2416 states and 4236 transitions. [2024-12-05 22:01:10,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 4236 transitions. [2024-12-05 22:01:10,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 22:01:10,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:10,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:10,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:10,469 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:01:32,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:32,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2441 states and 4293 transitions. [2024-12-05 22:01:32,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4293 transitions. [2024-12-05 22:01:32,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 22:01:32,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:32,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:32,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:32,773 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:01:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:42,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4328 states to 2450 states and 4328 transitions. [2024-12-05 22:01:42,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4328 transitions. [2024-12-05 22:01:42,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 22:01:42,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:42,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:42,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:42,426 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:01:49,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:49,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2458 states and 4342 transitions. [2024-12-05 22:01:49,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4342 transitions. [2024-12-05 22:01:49,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 22:01:49,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:49,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:49,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:49,830 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:01:54,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:54,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 2464 states and 4351 transitions. [2024-12-05 22:01:54,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4351 transitions. [2024-12-05 22:01:54,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 22:01:54,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:54,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:54,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:54,179 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.