./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/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_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c2bc72e0ba847f7c079e01dc4ce9f95afa555e9d2ef7b4bcdf5e1274db86053e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:52:13,318 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:52:13,373 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 02:52:13,378 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:52:13,378 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:52:13,397 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:52:13,398 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:52:13,398 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:52:13,398 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:52:13,398 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:52:13,398 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:52:13,398 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:52:13,398 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:52:13,399 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 02:52:13,399 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 02:52:13,399 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 02:52:13,399 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:52:13,399 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 02:52:13,399 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:52:13,399 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:52:13,399 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:52:13,399 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:52:13,399 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:52:13,399 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:52:13,400 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:52:13,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:52:13,400 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:52:13,400 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:52:13,400 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:52:13,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:52:13,400 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_1de16fff-2dcb-4410-8905-036be263ee51/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> c2bc72e0ba847f7c079e01dc4ce9f95afa555e9d2ef7b4bcdf5e1274db86053e [2024-12-06 02:52:13,642 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:52:13,651 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:52:13,653 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:52:13,654 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:52:13,654 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:52:13,655 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i [2024-12-06 02:52:16,331 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/data/1af1e505c/584b8c35ef084ffd96d0cb6b7dce0dfb/FLAG4ac500e76 [2024-12-06 02:52:16,618 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:52:16,618 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test2-1.i [2024-12-06 02:52:16,633 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/data/1af1e505c/584b8c35ef084ffd96d0cb6b7dce0dfb/FLAG4ac500e76 [2024-12-06 02:52:16,647 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/data/1af1e505c/584b8c35ef084ffd96d0cb6b7dce0dfb [2024-12-06 02:52:16,649 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:52:16,650 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:52:16,652 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:52:16,652 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:52:16,655 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:52:16,656 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:52:16" (1/1) ... [2024-12-06 02:52:16,657 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28a970cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:16, skipping insertion in model container [2024-12-06 02:52:16,657 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:52:16" (1/1) ... [2024-12-06 02:52:16,688 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:52:17,126 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:52:17,137 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:52:17,225 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:52:17,258 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:52:17,259 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17 WrapperNode [2024-12-06 02:52:17,259 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:52:17,260 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:52:17,260 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:52:17,260 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:52:17,266 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,288 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,335 INFO L138 Inliner]: procedures = 208, calls = 229, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1324 [2024-12-06 02:52:17,336 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:52:17,336 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:52:17,336 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:52:17,336 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:52:17,344 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,344 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,352 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,353 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,384 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,386 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,397 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,400 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,404 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,413 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:52:17,414 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:52:17,414 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:52:17,414 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:52:17,415 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:52:17" (1/1) ... [2024-12-06 02:52:17,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:52:17,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:52:17,445 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:52:17,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1de16fff-2dcb-4410-8905-036be263ee51/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:52:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:52:17,472 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:52:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:52:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:52:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:52:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:52:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:52:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:52:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:52:17,473 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:52:17,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:52:17,640 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:52:17,641 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:52:19,438 INFO L? ?]: Removed 1060 outVars from TransFormulas that were not future-live. [2024-12-06 02:52:19,438 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:52:20,491 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:52:20,491 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-12-06 02:52:20,492 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:52:20 BoogieIcfgContainer [2024-12-06 02:52:20,492 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:52:20,492 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:52:20,492 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:52:20,500 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:52:20,500 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:52:20" (1/1) ... [2024-12-06 02:52:20,506 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:52:20,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:20,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 809 states and 925 transitions. [2024-12-06 02:52:20,553 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 925 transitions. [2024-12-06 02:52:20,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 02:52:20,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:20,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:20,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:20,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:20,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:20,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 808 states and 924 transitions. [2024-12-06 02:52:20,723 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 924 transitions. [2024-12-06 02:52:20,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 02:52:20,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:20,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:20,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:20,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:20,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 807 states and 923 transitions. [2024-12-06 02:52:20,877 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 923 transitions. [2024-12-06 02:52:20,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:52:20,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:20,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:20,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:20,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:20,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 806 states and 921 transitions. [2024-12-06 02:52:20,930 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 921 transitions. [2024-12-06 02:52:20,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 02:52:20,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:20,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:20,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:21,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 805 states and 920 transitions. [2024-12-06 02:52:21,033 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 920 transitions. [2024-12-06 02:52:21,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:52:21,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:21,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 804 states and 919 transitions. [2024-12-06 02:52:21,086 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 919 transitions. [2024-12-06 02:52:21,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:52:21,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:21,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 803 states and 918 transitions. [2024-12-06 02:52:21,152 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 918 transitions. [2024-12-06 02:52:21,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:52:21,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:21,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 802 states and 917 transitions. [2024-12-06 02:52:21,239 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 917 transitions. [2024-12-06 02:52:21,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 02:52:21,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:21,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 805 states and 922 transitions. [2024-12-06 02:52:21,550 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 922 transitions. [2024-12-06 02:52:21,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:52:21,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:21,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 804 states and 920 transitions. [2024-12-06 02:52:21,596 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 920 transitions. [2024-12-06 02:52:21,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:52:21,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:21,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 803 states and 919 transitions. [2024-12-06 02:52:21,655 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 919 transitions. [2024-12-06 02:52:21,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:52:21,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:21,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 804 states and 921 transitions. [2024-12-06 02:52:21,815 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 921 transitions. [2024-12-06 02:52:21,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 02:52:21,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:22,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:22,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 805 states and 923 transitions. [2024-12-06 02:52:22,134 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 923 transitions. [2024-12-06 02:52:22,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:52:22,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:22,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:22,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:22,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:22,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:22,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 806 states and 925 transitions. [2024-12-06 02:52:22,271 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 925 transitions. [2024-12-06 02:52:22,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 02:52:22,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:22,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:22,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:22,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:22,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:22,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 807 states and 926 transitions. [2024-12-06 02:52:22,447 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 926 transitions. [2024-12-06 02:52:22,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:52:22,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:22,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:22,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:22,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:22,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:22,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 806 states and 925 transitions. [2024-12-06 02:52:22,487 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 925 transitions. [2024-12-06 02:52:22,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 02:52:22,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:22,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:22,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:22,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:22,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 805 states and 924 transitions. [2024-12-06 02:52:22,539 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 924 transitions. [2024-12-06 02:52:22,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:52:22,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:22,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:22,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:22,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:22,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:22,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 807 states and 927 transitions. [2024-12-06 02:52:22,925 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 927 transitions. [2024-12-06 02:52:22,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:52:22,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:22,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:22,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:22,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:23,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:23,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 806 states and 926 transitions. [2024-12-06 02:52:23,122 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 926 transitions. [2024-12-06 02:52:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 02:52:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:23,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:23,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:23,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 809 states and 929 transitions. [2024-12-06 02:52:23,278 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 929 transitions. [2024-12-06 02:52:23,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 02:52:23,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:23,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:23,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:23,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:23,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 809 states and 927 transitions. [2024-12-06 02:52:23,310 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 927 transitions. [2024-12-06 02:52:23,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 02:52:23,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:23,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:23,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:23,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 809 states and 923 transitions. [2024-12-06 02:52:23,338 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 923 transitions. [2024-12-06 02:52:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:52:23,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:23,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:23,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:23,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:23,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 814 states and 929 transitions. [2024-12-06 02:52:23,526 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 929 transitions. [2024-12-06 02:52:23,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 02:52:23,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:23,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:23,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:23,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 816 states and 932 transitions. [2024-12-06 02:52:23,872 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 932 transitions. [2024-12-06 02:52:23,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:52:23,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:23,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:23,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:24,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:24,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 818 states and 938 transitions. [2024-12-06 02:52:24,254 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 938 transitions. [2024-12-06 02:52:24,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:52:24,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:24,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:24,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:24,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:24,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:24,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 817 states and 937 transitions. [2024-12-06 02:52:24,304 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 937 transitions. [2024-12-06 02:52:24,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 02:52:24,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:24,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:24,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:24,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:24,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:24,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 818 states and 939 transitions. [2024-12-06 02:52:24,779 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 939 transitions. [2024-12-06 02:52:24,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:52:24,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:24,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:24,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:24,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:24,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:24,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 817 states and 938 transitions. [2024-12-06 02:52:24,830 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 938 transitions. [2024-12-06 02:52:24,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 02:52:24,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:24,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:24,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:24,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:25,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 819 states and 940 transitions. [2024-12-06 02:52:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 940 transitions. [2024-12-06 02:52:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 02:52:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:25,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:25,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:25,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:25,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 823 states and 948 transitions. [2024-12-06 02:52:25,715 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 948 transitions. [2024-12-06 02:52:25,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 02:52:25,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:25,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:25,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:25,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:25,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:25,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 826 states and 953 transitions. [2024-12-06 02:52:25,982 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 953 transitions. [2024-12-06 02:52:25,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 02:52:25,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:25,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:25,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:26,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:26,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:26,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 831 states and 960 transitions. [2024-12-06 02:52:26,196 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 960 transitions. [2024-12-06 02:52:26,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 02:52:26,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:26,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:26,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:26,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:26,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 834 states and 965 transitions. [2024-12-06 02:52:26,267 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 965 transitions. [2024-12-06 02:52:26,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 02:52:26,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:26,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:26,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:26,310 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:26,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:26,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 837 states and 969 transitions. [2024-12-06 02:52:26,341 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 969 transitions. [2024-12-06 02:52:26,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 02:52:26,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:26,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:26,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:26,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:26,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:26,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 840 states and 973 transitions. [2024-12-06 02:52:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 973 transitions. [2024-12-06 02:52:26,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:52:26,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:26,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:26,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:26,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:27,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:27,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 856 states and 993 transitions. [2024-12-06 02:52:27,032 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 993 transitions. [2024-12-06 02:52:27,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 02:52:27,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:27,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:27,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:27,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:27,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:27,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 872 states and 1019 transitions. [2024-12-06 02:52:27,828 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1019 transitions. [2024-12-06 02:52:27,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 02:52:27,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:27,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:27,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:27,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:28,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:28,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 881 states and 1032 transitions. [2024-12-06 02:52:28,490 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1032 transitions. [2024-12-06 02:52:28,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:52:28,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:28,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:28,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:28,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:28,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:28,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 884 states and 1036 transitions. [2024-12-06 02:52:28,543 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1036 transitions. [2024-12-06 02:52:28,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 02:52:28,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:28,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:28,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:28,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:29,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:29,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 887 states and 1042 transitions. [2024-12-06 02:52:29,175 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1042 transitions. [2024-12-06 02:52:29,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 02:52:29,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:29,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:29,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:29,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:29,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:29,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 889 states and 1045 transitions. [2024-12-06 02:52:29,464 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1045 transitions. [2024-12-06 02:52:29,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:52:29,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:29,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:29,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:29,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:29,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:29,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 892 states and 1049 transitions. [2024-12-06 02:52:29,518 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1049 transitions. [2024-12-06 02:52:29,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 02:52:29,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:29,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:29,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:29,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:29,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:29,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 895 states and 1053 transitions. [2024-12-06 02:52:29,603 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1053 transitions. [2024-12-06 02:52:29,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:52:29,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:29,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:29,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:29,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:29,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 898 states and 1057 transitions. [2024-12-06 02:52:29,652 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1057 transitions. [2024-12-06 02:52:29,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 02:52:29,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:29,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:29,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:29,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:29,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:29,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 901 states and 1061 transitions. [2024-12-06 02:52:29,739 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1061 transitions. [2024-12-06 02:52:29,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 02:52:29,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:29,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:29,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:29,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:36,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.16s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 02:52:36,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:36,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 901 states and 1059 transitions. [2024-12-06 02:52:36,943 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1059 transitions. [2024-12-06 02:52:36,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:52:36,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:36,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:36,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:37,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:48,213 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:52:51,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:52:51,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:51,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 932 states and 1109 transitions. [2024-12-06 02:52:51,958 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1109 transitions. [2024-12-06 02:52:51,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 02:52:51,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:51,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:51,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:52,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:52,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:52,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 934 states and 1111 transitions. [2024-12-06 02:52:52,230 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1111 transitions. [2024-12-06 02:52:52,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:52:52,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:52,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:52,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:52,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:52,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:52,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 935 states and 1111 transitions. [2024-12-06 02:52:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1111 transitions. [2024-12-06 02:52:52,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 02:52:52,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:52,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:52,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:52,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:58,795 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.89s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:52:58,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:58,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 967 states and 1161 transitions. [2024-12-06 02:52:58,817 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1161 transitions. [2024-12-06 02:52:58,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:52:58,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:58,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:58,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:58,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 968 states and 1161 transitions. [2024-12-06 02:52:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1161 transitions. [2024-12-06 02:52:58,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:52:58,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:58,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:58,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 969 states and 1161 transitions. [2024-12-06 02:52:59,014 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1161 transitions. [2024-12-06 02:52:59,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:52:59,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:59,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:59,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 968 states and 1160 transitions. [2024-12-06 02:52:59,091 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1160 transitions. [2024-12-06 02:52:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 02:52:59,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:59,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:59,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 969 states and 1162 transitions. [2024-12-06 02:52:59,556 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1162 transitions. [2024-12-06 02:52:59,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:52:59,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:59,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:59,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 968 states and 1161 transitions. [2024-12-06 02:52:59,639 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1161 transitions. [2024-12-06 02:52:59,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 02:52:59,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:59,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 969 states and 1162 transitions. [2024-12-06 02:52:59,839 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1162 transitions. [2024-12-06 02:52:59,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:52:59,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:59,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:59,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 968 states and 1161 transitions. [2024-12-06 02:52:59,961 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1161 transitions. [2024-12-06 02:52:59,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:52:59,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:00,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:00,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:00,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 970 states and 1164 transitions. [2024-12-06 02:53:00,091 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1164 transitions. [2024-12-06 02:53:00,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 02:53:00,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:00,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:00,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:00,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:04,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:53:05,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:05,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1015 states and 1230 transitions. [2024-12-06 02:53:05,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1230 transitions. [2024-12-06 02:53:05,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:53:05,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:05,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:05,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:05,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:05,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:05,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1016 states and 1230 transitions. [2024-12-06 02:53:05,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1230 transitions. [2024-12-06 02:53:05,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:53:05,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:05,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:05,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:05,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:05,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:05,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1015 states and 1229 transitions. [2024-12-06 02:53:05,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1229 transitions. [2024-12-06 02:53:05,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 02:53:05,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:05,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:05,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:05,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:05,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:05,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1016 states and 1230 transitions. [2024-12-06 02:53:05,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1230 transitions. [2024-12-06 02:53:05,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 02:53:05,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:05,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:05,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:05,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:05,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:05,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 1018 states and 1230 transitions. [2024-12-06 02:53:05,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1230 transitions. [2024-12-06 02:53:05,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:53:05,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:05,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:05,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:05,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:05,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:05,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 1017 states and 1229 transitions. [2024-12-06 02:53:05,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1229 transitions. [2024-12-06 02:53:05,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 02:53:05,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:05,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:05,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:06,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:08,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:08,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 1045 states and 1269 transitions. [2024-12-06 02:53:08,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1269 transitions. [2024-12-06 02:53:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:53:08,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:08,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:08,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:08,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:08,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1044 states and 1268 transitions. [2024-12-06 02:53:08,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1268 transitions. [2024-12-06 02:53:08,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 02:53:08,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:08,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:08,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:09,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:09,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:09,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1045 states and 1270 transitions. [2024-12-06 02:53:09,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1270 transitions. [2024-12-06 02:53:09,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:53:09,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:09,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:09,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:09,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:09,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:09,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1044 states and 1268 transitions. [2024-12-06 02:53:09,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1268 transitions. [2024-12-06 02:53:09,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:53:09,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:09,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:09,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:09,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:09,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:09,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1046 states and 1270 transitions. [2024-12-06 02:53:09,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1270 transitions. [2024-12-06 02:53:09,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:53:09,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:09,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:09,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:10,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:11,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:11,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 1050 states and 1275 transitions. [2024-12-06 02:53:11,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1275 transitions. [2024-12-06 02:53:11,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 02:53:11,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:11,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:11,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:11,915 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:13,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:13,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1055 states and 1282 transitions. [2024-12-06 02:53:13,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1282 transitions. [2024-12-06 02:53:13,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:53:13,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:13,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:13,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:13,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:14,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:14,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1057 states and 1286 transitions. [2024-12-06 02:53:14,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1286 transitions. [2024-12-06 02:53:14,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:53:14,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:14,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:14,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:14,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:15,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1061 states and 1292 transitions. [2024-12-06 02:53:15,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1292 transitions. [2024-12-06 02:53:15,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:53:15,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:15,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:15,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:15,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:17,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:17,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 1064 states and 1301 transitions. [2024-12-06 02:53:17,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1301 transitions. [2024-12-06 02:53:17,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:53:17,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:17,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:17,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:18,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:19,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:19,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 1067 states and 1313 transitions. [2024-12-06 02:53:19,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1313 transitions. [2024-12-06 02:53:19,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:53:19,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:19,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:20,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:21,027 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 02:53:24,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:24,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1069 states and 1320 transitions. [2024-12-06 02:53:24,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1320 transitions. [2024-12-06 02:53:24,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:53:24,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:24,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:24,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:24,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:25,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:25,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1070 states and 1322 transitions. [2024-12-06 02:53:25,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1322 transitions. [2024-12-06 02:53:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:53:25,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:25,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:25,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:25,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:25,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1072 states and 1325 transitions. [2024-12-06 02:53:25,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1325 transitions. [2024-12-06 02:53:25,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:53:25,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:25,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:25,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:27,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:29,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:29,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1076 states and 1334 transitions. [2024-12-06 02:53:29,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1334 transitions. [2024-12-06 02:53:29,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 02:53:29,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:29,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:29,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:29,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:31,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1078 states and 1339 transitions. [2024-12-06 02:53:31,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1339 transitions. [2024-12-06 02:53:31,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:53:31,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:31,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:31,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:31,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:31,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:31,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1079 states and 1341 transitions. [2024-12-06 02:53:31,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1341 transitions. [2024-12-06 02:53:31,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:53:31,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:31,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:31,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:31,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:32,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:32,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1081 states and 1344 transitions. [2024-12-06 02:53:32,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1344 transitions. [2024-12-06 02:53:32,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:53:32,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:32,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:32,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:33,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:35,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:35,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1085 states and 1353 transitions. [2024-12-06 02:53:35,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1353 transitions. [2024-12-06 02:53:35,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:53:35,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:35,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:35,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:36,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:38,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:38,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1087 states and 1358 transitions. [2024-12-06 02:53:38,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1358 transitions. [2024-12-06 02:53:38,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:53:38,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:38,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:38,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:39,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:39,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1088 states and 1360 transitions. [2024-12-06 02:53:39,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1360 transitions. [2024-12-06 02:53:39,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:53:39,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:39,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:39,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:39,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:40,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:40,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1090 states and 1363 transitions. [2024-12-06 02:53:40,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1363 transitions. [2024-12-06 02:53:40,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:53:40,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:40,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:40,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:41,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:43,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1094 states and 1372 transitions. [2024-12-06 02:53:43,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1372 transitions. [2024-12-06 02:53:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:53:43,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:43,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:44,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:46,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:46,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1096 states and 1377 transitions. [2024-12-06 02:53:46,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1377 transitions. [2024-12-06 02:53:46,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:53:46,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:46,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:46,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:47,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1097 states and 1379 transitions. [2024-12-06 02:53:47,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1379 transitions. [2024-12-06 02:53:47,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:53:47,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:47,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:47,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:47,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:48,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:48,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 1099 states and 1382 transitions. [2024-12-06 02:53:48,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1382 transitions. [2024-12-06 02:53:48,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:53:48,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:48,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:52,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:52,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1103 states and 1392 transitions. [2024-12-06 02:53:52,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1392 transitions. [2024-12-06 02:53:52,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:53:52,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:52,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:52,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:56,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:01,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:01,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 1105 states and 1398 transitions. [2024-12-06 02:54:01,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1398 transitions. [2024-12-06 02:54:01,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:54:01,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:01,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:01,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:01,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:02,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:02,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1106 states and 1400 transitions. [2024-12-06 02:54:02,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1400 transitions. [2024-12-06 02:54:02,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:54:02,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:02,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:02,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:03,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:14,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:14,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1130 states and 1435 transitions. [2024-12-06 02:54:14,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1435 transitions. [2024-12-06 02:54:14,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:54:14,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:14,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:14,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:16,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:19,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:19,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1132 states and 1439 transitions. [2024-12-06 02:54:19,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1439 transitions. [2024-12-06 02:54:19,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:54:19,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:19,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:19,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:22,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:30,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:30,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1136 states and 1446 transitions. [2024-12-06 02:54:30,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1446 transitions. [2024-12-06 02:54:30,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:54:30,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:30,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:30,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:30,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:30,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:30,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1137 states and 1448 transitions. [2024-12-06 02:54:30,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1448 transitions. [2024-12-06 02:54:30,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:54:30,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:30,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:30,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:31,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:31,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:31,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 1139 states and 1452 transitions. [2024-12-06 02:54:31,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1452 transitions. [2024-12-06 02:54:31,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:54:31,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:31,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:31,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:32,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:34,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:34,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1142 states and 1459 transitions. [2024-12-06 02:54:34,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1459 transitions. [2024-12-06 02:54:34,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:54:34,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:34,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:34,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:38,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:43,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:43,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 1144 states and 1464 transitions. [2024-12-06 02:54:43,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1464 transitions. [2024-12-06 02:54:43,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:54:43,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:43,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:43,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:43,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:44,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:44,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1137 states and 1457 transitions. [2024-12-06 02:54:44,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1457 transitions. [2024-12-06 02:54:44,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:54:44,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:44,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:44,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:44,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:45,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:45,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1140 states and 1461 transitions. [2024-12-06 02:54:45,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1461 transitions. [2024-12-06 02:54:45,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:54:45,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:45,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:45,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:46,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:47,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:47,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1143 states and 1466 transitions. [2024-12-06 02:54:47,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1466 transitions. [2024-12-06 02:54:47,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:54:47,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:47,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:47,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:49,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:53,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:53,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1146 states and 1471 transitions. [2024-12-06 02:54:53,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1471 transitions. [2024-12-06 02:54:53,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:54:53,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:53,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:56,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:06,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:06,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1154 states and 1485 transitions. [2024-12-06 02:55:06,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1485 transitions. [2024-12-06 02:55:06,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:55:06,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:06,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:07,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:10,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:24,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:24,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1163 states and 1501 transitions. [2024-12-06 02:55:24,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1501 transitions. [2024-12-06 02:55:24,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:55:24,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:24,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:28,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:28,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 1170 states and 1509 transitions. [2024-12-06 02:55:28,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1509 transitions. [2024-12-06 02:55:28,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:55:28,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:28,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:28,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:29,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:34,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:34,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1178 states and 1521 transitions. [2024-12-06 02:55:34,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1521 transitions. [2024-12-06 02:55:34,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:55:34,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:34,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:34,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:35,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:37,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:37,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1179 states and 1522 transitions. [2024-12-06 02:55:37,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1522 transitions. [2024-12-06 02:55:37,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:55:37,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:37,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:37,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:39,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:44,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1180 states and 1523 transitions. [2024-12-06 02:55:44,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1523 transitions. [2024-12-06 02:55:44,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:55:44,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:44,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:44,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:45,208 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:48,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:48,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1181 states and 1524 transitions. [2024-12-06 02:55:48,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1524 transitions. [2024-12-06 02:55:48,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:55:48,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:48,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:48,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:49,351 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:52,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:52,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1182 states and 1525 transitions. [2024-12-06 02:55:52,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1525 transitions. [2024-12-06 02:55:52,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:55:52,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:52,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:52,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:53,403 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:56,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:56,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1183 states and 1526 transitions. [2024-12-06 02:55:56,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1526 transitions. [2024-12-06 02:55:56,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:55:56,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:56,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:56,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:58,765 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:03,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:03,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1184 states and 1529 transitions. [2024-12-06 02:56:03,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1529 transitions. [2024-12-06 02:56:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:56:03,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:03,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:03,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:04,640 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:09,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:09,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1186 states and 1534 transitions. [2024-12-06 02:56:09,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1534 transitions. [2024-12-06 02:56:09,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:56:09,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:09,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:09,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:11,630 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:18,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:18,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1537 states to 1189 states and 1537 transitions. [2024-12-06 02:56:18,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1537 transitions. [2024-12-06 02:56:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:56:18,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:18,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:18,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:22,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:22,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1190 states and 1538 transitions. [2024-12-06 02:56:22,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1538 transitions. [2024-12-06 02:56:22,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:56:22,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:22,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:24,985 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:28,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:28,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1191 states and 1541 transitions. [2024-12-06 02:56:28,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 1541 transitions. [2024-12-06 02:56:28,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:56:28,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:28,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:29,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:30,340 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:35,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:35,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1193 states and 1547 transitions. [2024-12-06 02:56:35,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1547 transitions. [2024-12-06 02:56:35,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:56:35,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:35,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:35,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:36,906 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:41,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:41,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1195 states and 1550 transitions. [2024-12-06 02:56:41,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 1550 transitions. [2024-12-06 02:56:41,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:56:41,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:41,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:41,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:44,425 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:54,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:54,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1199 states and 1554 transitions. [2024-12-06 02:56:54,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1554 transitions. [2024-12-06 02:56:54,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:56:54,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:54,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:54,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:56,036 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:59,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:59,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1200 states and 1557 transitions. [2024-12-06 02:56:59,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1557 transitions. [2024-12-06 02:56:59,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:56:59,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:59,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:01,661 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:07,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1202 states and 1559 transitions. [2024-12-06 02:57:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1559 transitions. [2024-12-06 02:57:07,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:57:07,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:07,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:08,568 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:11,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:11,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 1203 states and 1560 transitions. [2024-12-06 02:57:11,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1560 transitions. [2024-12-06 02:57:11,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:57:11,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:11,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:11,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:13,262 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:16,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:16,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 1204 states and 1561 transitions. [2024-12-06 02:57:16,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1561 transitions. [2024-12-06 02:57:16,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:57:16,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:16,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:16,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:17,775 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:20,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:20,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1205 states and 1562 transitions. [2024-12-06 02:57:20,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1562 transitions. [2024-12-06 02:57:20,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:57:20,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:20,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:20,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:22,348 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:25,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:25,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1206 states and 1563 transitions. [2024-12-06 02:57:25,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1563 transitions. [2024-12-06 02:57:25,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:57:25,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:25,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:25,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:26,805 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:30,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:30,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1207 states and 1564 transitions. [2024-12-06 02:57:30,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1564 transitions. [2024-12-06 02:57:30,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:57:30,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:30,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:31,612 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:34,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:34,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1208 states and 1565 transitions. [2024-12-06 02:57:34,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1565 transitions. [2024-12-06 02:57:34,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:57:34,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:34,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:40,665 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:47,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:47,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1209 states and 1568 transitions. [2024-12-06 02:57:47,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1568 transitions. [2024-12-06 02:57:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:57:47,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:47,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:49,522 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:55,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:55,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1211 states and 1574 transitions. [2024-12-06 02:57:55,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1574 transitions. [2024-12-06 02:57:55,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:57:55,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:55,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:55,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:57,866 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:06,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:06,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 1214 states and 1577 transitions. [2024-12-06 02:58:06,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1577 transitions. [2024-12-06 02:58:06,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 02:58:06,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:06,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:08,503 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:12,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 1215 states and 1580 transitions. [2024-12-06 02:58:12,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1580 transitions. [2024-12-06 02:58:12,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:58:12,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:12,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:12,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:15,033 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:20,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:20,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1217 states and 1582 transitions. [2024-12-06 02:58:20,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1582 transitions. [2024-12-06 02:58:20,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 02:58:20,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:20,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:21,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:22,691 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:26,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:26,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1218 states and 1583 transitions. [2024-12-06 02:58:26,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1583 transitions. [2024-12-06 02:58:26,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:58:26,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:26,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:26,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:27,945 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:31,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:31,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1219 states and 1584 transitions. [2024-12-06 02:58:31,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1584 transitions. [2024-12-06 02:58:31,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:58:31,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:31,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:31,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:35,358 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:40,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:40,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1220 states and 1587 transitions. [2024-12-06 02:58:40,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1587 transitions. [2024-12-06 02:58:40,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 02:58:40,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:40,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:40,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:42,766 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:48,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1222 states and 1593 transitions. [2024-12-06 02:58:48,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1593 transitions. [2024-12-06 02:58:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 02:58:48,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:48,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:48,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:51,732 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:01,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:01,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1225 states and 1596 transitions. [2024-12-06 02:59:01,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1596 transitions. [2024-12-06 02:59:01,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 02:59:01,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:01,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:01,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:03,943 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:08,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:08,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 1226 states and 1599 transitions. [2024-12-06 02:59:08,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1599 transitions. [2024-12-06 02:59:08,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 02:59:08,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:08,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:08,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:10,707 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:17,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:17,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1228 states and 1604 transitions. [2024-12-06 02:59:17,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1604 transitions. [2024-12-06 02:59:17,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 02:59:17,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:17,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:17,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:19,542 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:25,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:25,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1230 states and 1607 transitions. [2024-12-06 02:59:25,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1607 transitions. [2024-12-06 02:59:25,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 02:59:25,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:25,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:29,514 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:41,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:41,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1234 states and 1611 transitions. [2024-12-06 02:59:41,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1611 transitions. [2024-12-06 02:59:41,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 02:59:41,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:41,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:44,000 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:47,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:47,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1235 states and 1612 transitions. [2024-12-06 02:59:47,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1612 transitions. [2024-12-06 02:59:47,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 02:59:47,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:47,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:50,040 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:53,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:53,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1236 states and 1613 transitions. [2024-12-06 02:59:53,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1613 transitions. [2024-12-06 02:59:53,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 02:59:53,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:53,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:54,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:56,198 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:00,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:00,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1237 states and 1614 transitions. [2024-12-06 03:00:00,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1614 transitions. [2024-12-06 03:00:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:00:00,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:00,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:02,803 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:06,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:06,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 1238 states and 1615 transitions. [2024-12-06 03:00:06,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1615 transitions. [2024-12-06 03:00:06,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:00:06,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:06,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:07,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:09,178 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:13,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:13,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1239 states and 1616 transitions. [2024-12-06 03:00:13,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1616 transitions. [2024-12-06 03:00:13,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:00:13,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:13,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:13,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:15,492 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:19,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:19,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1240 states and 1617 transitions. [2024-12-06 03:00:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1617 transitions. [2024-12-06 03:00:19,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:00:19,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:19,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:19,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:21,831 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:25,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:25,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1241 states and 1618 transitions. [2024-12-06 03:00:25,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1618 transitions. [2024-12-06 03:00:25,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:00:25,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:25,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:34,301 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:44,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:44,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 1242 states and 1621 transitions. [2024-12-06 03:00:44,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1621 transitions. [2024-12-06 03:00:44,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:00:44,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:44,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:12,857 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:46,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:46,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1244 states and 1623 transitions. [2024-12-06 03:01:46,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1623 transitions. [2024-12-06 03:01:46,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:01:46,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:46,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:46,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:48,424 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:01:51,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:51,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1245 states and 1625 transitions. [2024-12-06 03:01:51,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1625 transitions. [2024-12-06 03:01:51,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:01:51,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:51,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:51,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:53,606 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:01:59,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 1247 states and 1628 transitions. [2024-12-06 03:01:59,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1628 transitions. [2024-12-06 03:01:59,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:01:59,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:59,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:59,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:01,026 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:02:04,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:04,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1248 states and 1631 transitions. [2024-12-06 03:02:04,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1631 transitions. [2024-12-06 03:02:04,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:02:04,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:04,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:05,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:06,637 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:02:12,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:12,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1250 states and 1636 transitions. [2024-12-06 03:02:12,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1636 transitions. [2024-12-06 03:02:12,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:02:12,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:12,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:12,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:15,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:02:23,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:23,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1253 states and 1639 transitions. [2024-12-06 03:02:23,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1639 transitions. [2024-12-06 03:02:23,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:02:23,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:23,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:23,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:25,089 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:02:28,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:28,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1254 states and 1640 transitions. [2024-12-06 03:02:28,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1640 transitions. [2024-12-06 03:02:28,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:02:28,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:28,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:32,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:02:37,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:37,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1255 states and 1643 transitions. [2024-12-06 03:02:37,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1643 transitions. [2024-12-06 03:02:37,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:02:37,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:37,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:37,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:39,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:02:46,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:46,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1257 states and 1649 transitions. [2024-12-06 03:02:46,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1649 transitions. [2024-12-06 03:02:46,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:02:46,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:46,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:48,006 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:02:54,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:54,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 1259 states and 1652 transitions. [2024-12-06 03:02:54,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1652 transitions. [2024-12-06 03:02:54,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:02:54,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:54,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:54,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:58,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:09,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:09,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1263 states and 1656 transitions. [2024-12-06 03:03:09,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1656 transitions. [2024-12-06 03:03:09,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:03:09,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:09,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:10,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:11,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:15,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:15,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1264 states and 1657 transitions. [2024-12-06 03:03:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1657 transitions. [2024-12-06 03:03:15,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:03:15,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:15,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:15,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:17,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:21,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:21,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1265 states and 1658 transitions. [2024-12-06 03:03:21,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1658 transitions. [2024-12-06 03:03:21,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:03:21,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:21,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:23,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:27,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:27,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 1266 states and 1659 transitions. [2024-12-06 03:03:27,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1659 transitions. [2024-12-06 03:03:27,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:03:27,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:27,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:27,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:29,550 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:33,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1267 states and 1660 transitions. [2024-12-06 03:03:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1660 transitions. [2024-12-06 03:03:33,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:03:33,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:33,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:33,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:40,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:47,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:47,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 1268 states and 1663 transitions. [2024-12-06 03:03:47,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1663 transitions. [2024-12-06 03:03:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:03:47,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:50,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:03:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:56,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 1270 states and 1665 transitions. [2024-12-06 03:03:56,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1665 transitions. [2024-12-06 03:03:56,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:03:56,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:56,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:57,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:59,182 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:03,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:03,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1271 states and 1666 transitions. [2024-12-06 03:04:03,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1666 transitions. [2024-12-06 03:04:03,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:04:03,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:03,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:03,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:05,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:09,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:09,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1272 states and 1667 transitions. [2024-12-06 03:04:09,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1667 transitions. [2024-12-06 03:04:09,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:04:09,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:09,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:09,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:14,018 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:20,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1273 states and 1670 transitions. [2024-12-06 03:04:20,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1670 transitions. [2024-12-06 03:04:20,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:04:20,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:20,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:20,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:23,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:30,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:30,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 1275 states and 1672 transitions. [2024-12-06 03:04:30,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1672 transitions. [2024-12-06 03:04:30,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:04:30,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:30,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:30,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:32,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:36,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:36,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1276 states and 1673 transitions. [2024-12-06 03:04:36,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 1673 transitions. [2024-12-06 03:04:36,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:04:36,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:36,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:36,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:39,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:43,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:43,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1277 states and 1674 transitions. [2024-12-06 03:04:43,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1674 transitions. [2024-12-06 03:04:43,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:04:43,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:43,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:43,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:04:54,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:54,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1278 states and 1677 transitions. [2024-12-06 03:04:54,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 1677 transitions. [2024-12-06 03:04:54,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:04:54,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:54,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:55,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:57,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1266 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:05:04,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:04,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1280 states and 1684 transitions. [2024-12-06 03:05:04,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1684 transitions. [2024-12-06 03:05:04,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:05:04,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:04,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:04,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:08,429 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:05:18,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:18,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1283 states and 1687 transitions. [2024-12-06 03:05:18,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 1687 transitions. [2024-12-06 03:05:18,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:05:18,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:18,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:18,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:21,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1315 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:05:25,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:25,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1284 states and 1688 transitions. [2024-12-06 03:05:25,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1688 transitions. [2024-12-06 03:05:25,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:05:25,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:25,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:25,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:29,627 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 03:05:35,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:05:35,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1285 states and 1691 transitions. [2024-12-06 03:05:35,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1691 transitions. [2024-12-06 03:05:35,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 03:05:35,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:05:35,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:05:35,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:05:39,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.