./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm --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 42d34b3801344b79b388ecea52b2e670196aa6b758fe24ea6ecf5c2b8bbf579b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:31:49,880 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:31:49,963 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:31:49,976 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:31:49,977 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:31:50,016 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:31:50,018 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:31:50,018 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:31:50,019 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:31:50,019 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:31:50,019 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:31:50,020 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:31:50,020 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:31:50,020 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:31:50,020 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:31:50,020 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:31:50,021 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:31:50,021 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:31:50,021 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:31:50,021 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:31:50,021 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:31:50,022 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:31:50,022 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:31:50,022 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:31:50,022 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:31:50,022 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:50,022 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:31:50,023 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:31:50,023 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:31:50,023 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:31:50,023 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_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G 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 -> 42d34b3801344b79b388ecea52b2e670196aa6b758fe24ea6ecf5c2b8bbf579b [2024-11-13 22:31:50,365 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:31:50,372 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:31:50,374 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:31:50,376 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:31:50,376 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:31:50,377 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-2.i Unable to find full path for "g++" [2024-11-13 22:31:52,179 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:31:52,546 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:31:52,547 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test8-2.i [2024-11-13 22:31:52,564 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/data/7f824cf7d/5100d5fbd5ac4ca3872457ce9c395ca7/FLAG63402060f [2024-11-13 22:31:52,734 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/data/7f824cf7d/5100d5fbd5ac4ca3872457ce9c395ca7 [2024-11-13 22:31:52,739 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:31:52,740 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:31:52,742 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:52,742 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:31:52,747 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:31:52,748 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:52" (1/1) ... [2024-11-13 22:31:52,748 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1916e825 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:52, skipping insertion in model container [2024-11-13 22:31:52,749 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:52" (1/1) ... [2024-11-13 22:31:52,794 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:31:53,517 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:53,528 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:31:53,662 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:53,712 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:31:53,713 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53 WrapperNode [2024-11-13 22:31:53,713 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:53,714 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:53,714 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:31:53,714 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:31:53,720 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:53,745 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:53,870 INFO L138 Inliner]: procedures = 177, calls = 342, calls flagged for inlining = 24, calls inlined = 68, statements flattened = 1881 [2024-11-13 22:31:53,870 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:53,871 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:31:53,871 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:31:53,871 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:31:53,879 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:53,880 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:53,899 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:53,899 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:53,981 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:54,013 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:54,025 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:54,038 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:54,093 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:31:54,096 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:31:54,096 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:31:54,096 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:31:54,099 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:53" (1/1) ... [2024-11-13 22:31:54,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:54,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:31:54,125 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:31:54,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8fb382fa-3d7c-4402-9b72-a5fbe5d910b0/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:31:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:31:54,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:31:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:31:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:31:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:31:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:31:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:31:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:31:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:31:54,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:31:54,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:31:54,405 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:31:54,406 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:31:57,924 INFO L? ?]: Removed 1631 outVars from TransFormulas that were not future-live. [2024-11-13 22:31:57,925 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:31:59,861 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:31:59,865 INFO L316 CfgBuilder]: Removed 71 assume(true) statements. [2024-11-13 22:31:59,865 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:59 BoogieIcfgContainer [2024-11-13 22:31:59,865 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:31:59,866 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:31:59,866 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:31:59,876 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:31:59,876 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:59" (1/1) ... [2024-11-13 22:31:59,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:31:59,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1344 states and 1570 transitions. [2024-11-13 22:31:59,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1570 transitions. [2024-11-13 22:31:59,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:31:59,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1343 states and 1569 transitions. [2024-11-13 22:32:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1569 transitions. [2024-11-13 22:32:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:32:00,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1342 states and 1568 transitions. [2024-11-13 22:32:00,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1568 transitions. [2024-11-13 22:32:00,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:32:00,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 1341 states and 1566 transitions. [2024-11-13 22:32:00,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1566 transitions. [2024-11-13 22:32:00,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:32:00,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1342 states and 1568 transitions. [2024-11-13 22:32:00,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1568 transitions. [2024-11-13 22:32:00,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:32:00,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:00,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 1341 states and 1567 transitions. [2024-11-13 22:32:00,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 1567 transitions. [2024-11-13 22:32:00,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:32:00,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:01,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1343 states and 1570 transitions. [2024-11-13 22:32:01,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1570 transitions. [2024-11-13 22:32:01,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:32:01,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:01,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1342 states and 1569 transitions. [2024-11-13 22:32:01,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1569 transitions. [2024-11-13 22:32:01,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:32:01,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:01,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1343 states and 1570 transitions. [2024-11-13 22:32:01,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 1570 transitions. [2024-11-13 22:32:01,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:32:01,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:01,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:01,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1344 states and 1572 transitions. [2024-11-13 22:32:01,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1572 transitions. [2024-11-13 22:32:01,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:32:01,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:01,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:01,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:01,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:02,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1345 states and 1574 transitions. [2024-11-13 22:32:02,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1574 transitions. [2024-11-13 22:32:02,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:32:02,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:02,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1344 states and 1572 transitions. [2024-11-13 22:32:02,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1572 transitions. [2024-11-13 22:32:02,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:32:02,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:02,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1345 states and 1574 transitions. [2024-11-13 22:32:02,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1574 transitions. [2024-11-13 22:32:02,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:32:02,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:02,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1347 states and 1578 transitions. [2024-11-13 22:32:02,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1578 transitions. [2024-11-13 22:32:02,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:32:02,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:02,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1348 states and 1579 transitions. [2024-11-13 22:32:02,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1579 transitions. [2024-11-13 22:32:02,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:32:02,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:02,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1347 states and 1578 transitions. [2024-11-13 22:32:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1578 transitions. [2024-11-13 22:32:02,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:32:02,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1348 states and 1579 transitions. [2024-11-13 22:32:02,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1579 transitions. [2024-11-13 22:32:02,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:32:02,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:02,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1349 states and 1581 transitions. [2024-11-13 22:32:02,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1581 transitions. [2024-11-13 22:32:02,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:32:02,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:03,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:03,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1352 states and 1586 transitions. [2024-11-13 22:32:03,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1586 transitions. [2024-11-13 22:32:03,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:32:03,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:03,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:03,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:03,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 1354 states and 1589 transitions. [2024-11-13 22:32:03,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1589 transitions. [2024-11-13 22:32:03,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:32:03,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:03,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:03,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:03,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:03,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 1354 states and 1587 transitions. [2024-11-13 22:32:03,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1587 transitions. [2024-11-13 22:32:03,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:32:03,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:03,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:03,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:03,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:03,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1354 states and 1583 transitions. [2024-11-13 22:32:03,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1583 transitions. [2024-11-13 22:32:03,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:32:03,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:03,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:03,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:03,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:03,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:03,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 1354 states and 1581 transitions. [2024-11-13 22:32:03,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1581 transitions. [2024-11-13 22:32:03,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:32:03,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:03,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:04,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:04,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:04,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:04,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 1356 states and 1585 transitions. [2024-11-13 22:32:04,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1585 transitions. [2024-11-13 22:32:04,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:32:04,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:04,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:04,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:04,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:04,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1364 states and 1596 transitions. [2024-11-13 22:32:04,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 1596 transitions. [2024-11-13 22:32:04,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:32:04,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:04,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:04,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:05,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:05,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:05,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1366 states and 1601 transitions. [2024-11-13 22:32:05,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1601 transitions. [2024-11-13 22:32:05,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:32:05,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:05,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:05,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:05,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:05,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:05,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1369 states and 1608 transitions. [2024-11-13 22:32:05,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1608 transitions. [2024-11-13 22:32:05,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:32:05,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:05,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:05,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:05,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:05,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:05,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 1372 states and 1612 transitions. [2024-11-13 22:32:05,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1612 transitions. [2024-11-13 22:32:05,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:32:05,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:05,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:05,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:06,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:06,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 1379 states and 1624 transitions. [2024-11-13 22:32:06,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1624 transitions. [2024-11-13 22:32:06,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:32:06,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:06,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:06,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:06,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:06,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1382 states and 1629 transitions. [2024-11-13 22:32:06,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1629 transitions. [2024-11-13 22:32:06,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:32:06,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:06,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:06,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:06,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1387 states and 1636 transitions. [2024-11-13 22:32:06,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1636 transitions. [2024-11-13 22:32:06,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:32:06,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:06,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:06,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:06,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:06,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:06,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1390 states and 1641 transitions. [2024-11-13 22:32:06,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 1641 transitions. [2024-11-13 22:32:06,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:32:06,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:06,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:07,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:07,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:07,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:07,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1406 states and 1660 transitions. [2024-11-13 22:32:07,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1660 transitions. [2024-11-13 22:32:07,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:32:07,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:07,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:07,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:09,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:09,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1422 states and 1687 transitions. [2024-11-13 22:32:09,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1687 transitions. [2024-11-13 22:32:09,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:32:09,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:09,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:09,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:10,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:10,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1427 states and 1694 transitions. [2024-11-13 22:32:10,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1694 transitions. [2024-11-13 22:32:10,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:32:10,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:10,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:10,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:10,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:10,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:10,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1430 states and 1698 transitions. [2024-11-13 22:32:10,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1698 transitions. [2024-11-13 22:32:10,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:32:10,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:10,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:10,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:10,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:10,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:10,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1433 states and 1704 transitions. [2024-11-13 22:32:10,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1704 transitions. [2024-11-13 22:32:10,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:32:10,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:10,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:10,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:11,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1435 states and 1707 transitions. [2024-11-13 22:32:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1707 transitions. [2024-11-13 22:32:11,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:32:11,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:11,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1438 states and 1711 transitions. [2024-11-13 22:32:11,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1711 transitions. [2024-11-13 22:32:11,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:32:11,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:11,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1441 states and 1715 transitions. [2024-11-13 22:32:11,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1715 transitions. [2024-11-13 22:32:11,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:32:11,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:11,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1444 states and 1719 transitions. [2024-11-13 22:32:11,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1719 transitions. [2024-11-13 22:32:11,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:32:11,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:11,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1447 states and 1723 transitions. [2024-11-13 22:32:11,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1723 transitions. [2024-11-13 22:32:11,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:32:11,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:11,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:21,775 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:32:21,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:21,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 1447 states and 1721 transitions. [2024-11-13 22:32:21,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1721 transitions. [2024-11-13 22:32:21,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:32:21,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:21,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:21,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:21,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:30,202 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:32:30,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1478 states and 1772 transitions. [2024-11-13 22:32:30,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1772 transitions. [2024-11-13 22:32:30,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:32:30,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:30,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1480 states and 1774 transitions. [2024-11-13 22:32:30,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1774 transitions. [2024-11-13 22:32:30,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:32:30,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:30,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1481 states and 1774 transitions. [2024-11-13 22:32:30,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1774 transitions. [2024-11-13 22:32:30,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:32:30,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:38,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:32:38,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1513 states and 1825 transitions. [2024-11-13 22:32:38,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1825 transitions. [2024-11-13 22:32:38,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:32:38,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:38,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:38,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1514 states and 1825 transitions. [2024-11-13 22:32:38,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1825 transitions. [2024-11-13 22:32:38,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:32:38,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:38,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:38,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1515 states and 1825 transitions. [2024-11-13 22:32:38,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1825 transitions. [2024-11-13 22:32:38,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:32:38,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:38,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:38,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1516 states and 1828 transitions. [2024-11-13 22:32:38,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1828 transitions. [2024-11-13 22:32:38,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:32:38,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:38,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:39,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1516 states and 1827 transitions. [2024-11-13 22:32:39,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1827 transitions. [2024-11-13 22:32:39,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:32:39,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:39,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1515 states and 1826 transitions. [2024-11-13 22:32:39,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1826 transitions. [2024-11-13 22:32:39,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:32:39,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:39,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1516 states and 1827 transitions. [2024-11-13 22:32:39,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1827 transitions. [2024-11-13 22:32:39,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:32:39,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1515 states and 1826 transitions. [2024-11-13 22:32:39,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1826 transitions. [2024-11-13 22:32:39,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:32:39,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:39,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1517 states and 1829 transitions. [2024-11-13 22:32:39,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1829 transitions. [2024-11-13 22:32:39,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:32:39,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:46,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:32:47,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:47,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1562 states and 1896 transitions. [2024-11-13 22:32:47,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1896 transitions. [2024-11-13 22:32:47,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:32:47,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:47,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:47,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:47,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:47,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1563 states and 1896 transitions. [2024-11-13 22:32:47,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1896 transitions. [2024-11-13 22:32:47,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:32:47,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:47,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:47,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:47,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:47,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1562 states and 1895 transitions. [2024-11-13 22:32:47,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1895 transitions. [2024-11-13 22:32:47,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:32:47,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:47,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:47,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:47,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:47,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1563 states and 1896 transitions. [2024-11-13 22:32:47,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1896 transitions. [2024-11-13 22:32:47,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:32:47,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:47,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:47,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:48,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:48,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1565 states and 1896 transitions. [2024-11-13 22:32:48,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1896 transitions. [2024-11-13 22:32:48,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:32:48,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:48,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:48,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:51,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:51,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 1590 states and 1933 transitions. [2024-11-13 22:32:51,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1933 transitions. [2024-11-13 22:32:51,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:32:51,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:51,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:51,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:52,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:52,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:52,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1592 states and 1935 transitions. [2024-11-13 22:32:52,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1935 transitions. [2024-11-13 22:32:52,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:32:52,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:52,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:52,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:52,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:52,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:52,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1591 states and 1934 transitions. [2024-11-13 22:32:52,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1934 transitions. [2024-11-13 22:32:52,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:32:52,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:52,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:53,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:53,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1592 states and 1936 transitions. [2024-11-13 22:32:53,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1936 transitions. [2024-11-13 22:32:53,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:32:53,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:53,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1591 states and 1934 transitions. [2024-11-13 22:32:53,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1934 transitions. [2024-11-13 22:32:53,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:32:53,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:53,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:53,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:53,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:53,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:53,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1593 states and 1936 transitions. [2024-11-13 22:32:53,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1936 transitions. [2024-11-13 22:32:53,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:32:53,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:53,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:53,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:54,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:55,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1597 states and 1941 transitions. [2024-11-13 22:32:55,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1941 transitions. [2024-11-13 22:32:55,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:32:55,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:55,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:56,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:32:59,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:59,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1602 states and 1948 transitions. [2024-11-13 22:32:59,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 1948 transitions. [2024-11-13 22:32:59,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:32:59,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:59,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:59,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:59,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:00,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:00,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1604 states and 1952 transitions. [2024-11-13 22:33:00,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1952 transitions. [2024-11-13 22:33:00,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:33:00,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:00,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:00,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:02,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:02,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1608 states and 1958 transitions. [2024-11-13 22:33:02,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1958 transitions. [2024-11-13 22:33:02,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:33:02,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:02,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:02,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:05,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:05,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1611 states and 1967 transitions. [2024-11-13 22:33:05,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1967 transitions. [2024-11-13 22:33:05,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:33:05,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:05,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:05,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:06,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:09,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:09,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1614 states and 1979 transitions. [2024-11-13 22:33:09,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1979 transitions. [2024-11-13 22:33:09,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:33:09,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:09,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:09,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:11,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:15,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:15,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1615 states and 1982 transitions. [2024-11-13 22:33:15,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1982 transitions. [2024-11-13 22:33:15,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:33:15,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:15,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:15,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:15,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:16,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:16,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1616 states and 1984 transitions. [2024-11-13 22:33:16,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1984 transitions. [2024-11-13 22:33:16,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:33:16,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:16,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:16,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:16,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:17,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:17,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 1618 states and 1987 transitions. [2024-11-13 22:33:17,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 1987 transitions. [2024-11-13 22:33:17,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:33:17,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:17,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:17,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:18,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:20,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:20,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1622 states and 1996 transitions. [2024-11-13 22:33:20,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1996 transitions. [2024-11-13 22:33:20,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:33:20,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:20,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:20,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:21,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:24,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:24,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1624 states and 2001 transitions. [2024-11-13 22:33:24,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2001 transitions. [2024-11-13 22:33:24,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:33:24,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:24,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:24,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:24,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:24,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:24,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1625 states and 2003 transitions. [2024-11-13 22:33:24,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 2003 transitions. [2024-11-13 22:33:25,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:33:25,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:25,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:25,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:25,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:25,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:25,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1627 states and 2006 transitions. [2024-11-13 22:33:25,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2006 transitions. [2024-11-13 22:33:25,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:33:25,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:25,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:25,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:27,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:32,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:32,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1631 states and 2016 transitions. [2024-11-13 22:33:32,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2016 transitions. [2024-11-13 22:33:32,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:33:32,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:32,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:33,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:37,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:37,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1633 states and 2020 transitions. [2024-11-13 22:33:37,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2020 transitions. [2024-11-13 22:33:37,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:33:37,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:37,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:37,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:37,099 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:37,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:37,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 1634 states and 2022 transitions. [2024-11-13 22:33:37,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2022 transitions. [2024-11-13 22:33:37,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:33:37,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:37,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:37,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:37,914 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:38,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:38,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 1636 states and 2025 transitions. [2024-11-13 22:33:38,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2025 transitions. [2024-11-13 22:33:38,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:33:38,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:38,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:38,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:40,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:44,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:44,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1640 states and 2034 transitions. [2024-11-13 22:33:44,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2034 transitions. [2024-11-13 22:33:44,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:33:44,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:44,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:44,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:46,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:51,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:51,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1644 states and 2043 transitions. [2024-11-13 22:33:51,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2043 transitions. [2024-11-13 22:33:51,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:33:51,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:51,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:51,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:51,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:52,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:52,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1645 states and 2045 transitions. [2024-11-13 22:33:52,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2045 transitions. [2024-11-13 22:33:52,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:33:52,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:52,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:52,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:52,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:53,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:53,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1647 states and 2048 transitions. [2024-11-13 22:33:53,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2048 transitions. [2024-11-13 22:33:53,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:33:53,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:53,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:53,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:55,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:33:58,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:58,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1651 states and 2058 transitions. [2024-11-13 22:33:58,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2058 transitions. [2024-11-13 22:33:58,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:33:58,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:58,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:58,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:02,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:08,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:08,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1653 states and 2063 transitions. [2024-11-13 22:34:08,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2063 transitions. [2024-11-13 22:34:08,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:34:08,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:08,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:08,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:08,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:10,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:10,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 1654 states and 2065 transitions. [2024-11-13 22:34:10,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2065 transitions. [2024-11-13 22:34:10,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:34:10,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:10,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:10,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:27,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:27,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 1678 states and 2098 transitions. [2024-11-13 22:34:27,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2098 transitions. [2024-11-13 22:34:27,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:34:27,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:27,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:30,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:34,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:34,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 1680 states and 2102 transitions. [2024-11-13 22:34:34,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2102 transitions. [2024-11-13 22:34:34,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:34:34,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:34,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:34,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:37,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1682 states and 2106 transitions. [2024-11-13 22:34:41,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2106 transitions. [2024-11-13 22:34:41,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:34:41,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:41,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:41,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:41,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:42,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:42,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 1683 states and 2108 transitions. [2024-11-13 22:34:42,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2108 transitions. [2024-11-13 22:34:42,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:34:42,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:42,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:42,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:42,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:43,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:43,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1685 states and 2112 transitions. [2024-11-13 22:34:43,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2112 transitions. [2024-11-13 22:34:43,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:34:43,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:43,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:45,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:47,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:47,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 1688 states and 2119 transitions. [2024-11-13 22:34:47,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2119 transitions. [2024-11-13 22:34:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:34:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:47,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:58,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:58,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1690 states and 2124 transitions. [2024-11-13 22:34:58,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2124 transitions. [2024-11-13 22:34:58,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:34:58,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:58,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:58,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:58,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:58,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1681 states and 2114 transitions. [2024-11-13 22:34:58,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2114 transitions. [2024-11-13 22:34:58,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:34:58,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:58,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:58,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:34:59,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:59,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1683 states and 2117 transitions. [2024-11-13 22:34:59,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2117 transitions. [2024-11-13 22:34:59,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:34:59,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:59,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:59,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:00,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:00,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1686 states and 2121 transitions. [2024-11-13 22:35:00,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2121 transitions. [2024-11-13 22:35:00,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:35:00,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:00,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:00,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:01,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:03,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:03,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1689 states and 2126 transitions. [2024-11-13 22:35:03,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2126 transitions. [2024-11-13 22:35:03,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:35:03,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:03,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:03,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:06,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:11,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:11,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1692 states and 2131 transitions. [2024-11-13 22:35:11,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2131 transitions. [2024-11-13 22:35:11,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:35:11,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:11,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:15,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:29,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:29,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1700 states and 2145 transitions. [2024-11-13 22:35:29,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2145 transitions. [2024-11-13 22:35:29,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:35:29,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:29,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:29,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:34,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:54,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:54,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1709 states and 2161 transitions. [2024-11-13 22:35:54,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2161 transitions. [2024-11-13 22:35:54,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:35:54,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:54,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:54,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:54,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:35:58,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:58,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1716 states and 2169 transitions. [2024-11-13 22:35:58,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2169 transitions. [2024-11-13 22:35:58,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:35:58,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:58,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:58,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:59,560 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:05,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:05,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 1724 states and 2181 transitions. [2024-11-13 22:36:05,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2181 transitions. [2024-11-13 22:36:05,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:36:05,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:05,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:05,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:10,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:10,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1725 states and 2182 transitions. [2024-11-13 22:36:10,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2182 transitions. [2024-11-13 22:36:10,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:36:10,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:10,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:12,346 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:19,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:19,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1726 states and 2185 transitions. [2024-11-13 22:36:19,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 2185 transitions. [2024-11-13 22:36:19,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:36:19,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:19,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:19,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:20,972 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:26,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:26,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1728 states and 2189 transitions. [2024-11-13 22:36:26,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2189 transitions. [2024-11-13 22:36:26,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:36:26,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:26,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:26,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:28,731 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:36,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:36,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1730 states and 2190 transitions. [2024-11-13 22:36:36,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 2190 transitions. [2024-11-13 22:36:36,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:36:36,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:36,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:39,062 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:43,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:43,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1731 states and 2193 transitions. [2024-11-13 22:36:43,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 2193 transitions. [2024-11-13 22:36:43,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:36:43,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:43,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:43,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:45,157 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:51,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:51,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1733 states and 2195 transitions. [2024-11-13 22:36:51,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 2195 transitions. [2024-11-13 22:36:51,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:36:51,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:51,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:51,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:53,379 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:36:57,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:57,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 1734 states and 2198 transitions. [2024-11-13 22:36:57,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2198 transitions. [2024-11-13 22:36:57,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:36:57,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:57,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:59,527 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:05,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:05,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1736 states and 2200 transitions. [2024-11-13 22:37:05,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2200 transitions. [2024-11-13 22:37:05,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:37:05,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:05,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:05,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,015 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:13,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:13,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1737 states and 2203 transitions. [2024-11-13 22:37:13,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2203 transitions. [2024-11-13 22:37:13,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:37:13,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:13,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:13,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:15,251 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:22,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:22,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1739 states and 2208 transitions. [2024-11-13 22:37:22,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2208 transitions. [2024-11-13 22:37:22,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:37:22,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:22,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:22,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:24,251 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:31,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:31,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1741 states and 2211 transitions. [2024-11-13 22:37:31,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2211 transitions. [2024-11-13 22:37:31,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:37:31,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:31,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:35,151 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:48,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:48,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1745 states and 2215 transitions. [2024-11-13 22:37:48,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2215 transitions. [2024-11-13 22:37:48,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:37:48,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:48,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:48,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:51,196 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:37:55,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:55,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1746 states and 2216 transitions. [2024-11-13 22:37:55,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2216 transitions. [2024-11-13 22:37:55,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:37:55,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:55,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:55,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:05,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:05,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1747 states and 2219 transitions. [2024-11-13 22:38:05,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2219 transitions. [2024-11-13 22:38:05,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:38:05,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:05,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:05,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:07,351 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:15,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:15,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 1749 states and 2225 transitions. [2024-11-13 22:38:15,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2225 transitions. [2024-11-13 22:38:15,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:38:15,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:15,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:15,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:17,665 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:24,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:24,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1751 states and 2228 transitions. [2024-11-13 22:38:24,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 2228 transitions. [2024-11-13 22:38:24,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:38:24,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:24,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:28,218 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:41,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:41,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1755 states and 2232 transitions. [2024-11-13 22:38:41,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2232 transitions. [2024-11-13 22:38:41,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:38:41,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:41,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:43,879 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:48,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:48,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1756 states and 2233 transitions. [2024-11-13 22:38:48,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2233 transitions. [2024-11-13 22:38:48,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:38:48,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:48,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:48,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:52,292 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:38:58,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:58,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1757 states and 2236 transitions. [2024-11-13 22:38:58,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 2236 transitions. [2024-11-13 22:38:58,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:38:58,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:58,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:58,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:01,846 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:10,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:10,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1759 states and 2238 transitions. [2024-11-13 22:39:10,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 2238 transitions. [2024-11-13 22:39:10,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:39:10,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:10,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:13,578 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:18,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:18,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1760 states and 2239 transitions. [2024-11-13 22:39:18,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2239 transitions. [2024-11-13 22:39:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:39:18,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:18,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:18,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:20,366 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:24,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:24,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1761 states and 2240 transitions. [2024-11-13 22:39:24,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2240 transitions. [2024-11-13 22:39:24,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:39:24,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:24,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:24,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:26,515 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:30,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:30,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1762 states and 2241 transitions. [2024-11-13 22:39:30,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2241 transitions. [2024-11-13 22:39:30,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:39:30,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:30,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:30,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:32,812 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:37,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:37,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1763 states and 2242 transitions. [2024-11-13 22:39:37,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2242 transitions. [2024-11-13 22:39:37,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:39:37,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:37,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:37,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:39,350 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:44,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:44,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1764 states and 2243 transitions. [2024-11-13 22:39:44,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 2243 transitions. [2024-11-13 22:39:44,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:39:44,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:44,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:46,232 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:50,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:50,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1765 states and 2244 transitions. [2024-11-13 22:39:50,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2244 transitions. [2024-11-13 22:39:50,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:39:50,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:50,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:51,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:53,622 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:39:58,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1766 states and 2245 transitions. [2024-11-13 22:39:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 2245 transitions. [2024-11-13 22:39:58,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:39:58,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:58,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:59,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:01,592 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:06,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:06,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1767 states and 2246 transitions. [2024-11-13 22:40:06,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2246 transitions. [2024-11-13 22:40:06,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:40:06,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:06,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:16,148 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:29,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:29,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1768 states and 2249 transitions. [2024-11-13 22:40:29,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2249 transitions. [2024-11-13 22:40:29,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:40:29,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:29,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:29,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:32,595 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:41,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1770 states and 2251 transitions. [2024-11-13 22:40:41,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2251 transitions. [2024-11-13 22:40:41,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:40:41,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,063 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:51,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1771 states and 2254 transitions. [2024-11-13 22:40:51,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 2254 transitions. [2024-11-13 22:40:51,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:40:51,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,973 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:02,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1773 states and 2259 transitions. [2024-11-13 22:41:02,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2259 transitions. [2024-11-13 22:41:02,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:41:02,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,418 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1775 states and 2262 transitions. [2024-11-13 22:41:13,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 2262 transitions. [2024-11-13 22:41:13,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:41:13,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,496 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:36,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:36,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2266 states to 1779 states and 2266 transitions. [2024-11-13 22:41:36,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 2266 transitions. [2024-11-13 22:41:36,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:41:36,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:36,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:36,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:41,214 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:47,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:47,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1780 states and 2269 transitions. [2024-11-13 22:41:47,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2269 transitions. [2024-11-13 22:41:47,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:41:47,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:47,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:47,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:51,092 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:01,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:01,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1782 states and 2271 transitions. [2024-11-13 22:42:01,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2271 transitions. [2024-11-13 22:42:01,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:42:01,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:01,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:05,947 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:13,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:13,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1783 states and 2274 transitions. [2024-11-13 22:42:13,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2274 transitions. [2024-11-13 22:42:13,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:42:13,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:13,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:17,835 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:28,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:28,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1785 states and 2279 transitions. [2024-11-13 22:42:28,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2279 transitions. [2024-11-13 22:42:28,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:42:28,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:28,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:28,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:31,882 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:42,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:42,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1787 states and 2282 transitions. [2024-11-13 22:42:42,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2282 transitions. [2024-11-13 22:42:42,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:42:42,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:42,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:42,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:06,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:06,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1791 states and 2286 transitions. [2024-11-13 22:43:06,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2286 transitions. [2024-11-13 22:43:06,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:43:06,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:06,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:06,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:14,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:14,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1792 states and 2287 transitions. [2024-11-13 22:43:14,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 2287 transitions. [2024-11-13 22:43:14,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:43:14,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:14,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:15,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:19,830 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:27,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:27,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1793 states and 2290 transitions. [2024-11-13 22:43:27,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2290 transitions. [2024-11-13 22:43:27,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:43:27,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:27,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:27,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:31,663 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:43,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:43,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1795 states and 2292 transitions. [2024-11-13 22:43:43,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 2292 transitions. [2024-11-13 22:43:43,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:43:43,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:43,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:27,894 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:15,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:15,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1796 states and 2295 transitions. [2024-11-13 22:45:15,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2295 transitions. [2024-11-13 22:45:15,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:45:15,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:15,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:15,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:18,159 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.