./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memcleanup.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test7-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (memcleanup) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test7-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/config/svcomp-MemCleanup-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-memcleanup) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 67499ec0709cfdcc368630c5b1d94f26157589b8bf16f22cf5d62554760c6dd7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:08:49,417 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:08:49,469 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/config/svcomp-MemCleanup-32bit-Kojak_Default.epf [2024-12-05 23:08:49,473 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:08:49,473 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:08:49,492 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:08:49,493 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:08:49,493 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:08:49,493 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:08:49,494 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:08:49,494 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:08:49,494 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:08:49,494 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:08:49,494 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:08:49,494 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:08:49,494 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-05 23:08:49,494 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-05 23:08:49,494 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:08:49,495 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:08:49,495 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:08:49,495 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:08:49,495 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:08:49,495 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:08:49,495 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:08:49,495 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:08:49,495 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:08:49,495 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:08:49,496 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:08:49,496 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:08:49,496 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:08:49,496 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:08:49,496 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:08:49,496 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:08:49,496 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_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-memcleanup) ) 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 -> 67499ec0709cfdcc368630c5b1d94f26157589b8bf16f22cf5d62554760c6dd7 [2024-12-05 23:08:49,701 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:08:49,709 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:08:49,710 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:08:49,712 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:08:49,712 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:08:49,713 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test7-1.i [2024-12-05 23:08:52,307 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/data/3b4df7a56/ab8894b5a2374220a79dc39e3b5b8fb4/FLAG3e08fc785 [2024-12-05 23:08:52,617 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:08:52,618 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test7-1.i [2024-12-05 23:08:52,630 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/data/3b4df7a56/ab8894b5a2374220a79dc39e3b5b8fb4/FLAG3e08fc785 [2024-12-05 23:08:52,887 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/data/3b4df7a56/ab8894b5a2374220a79dc39e3b5b8fb4 [2024-12-05 23:08:52,889 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:08:52,890 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:08:52,891 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:08:52,891 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:08:52,895 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:08:52,896 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:08:52" (1/1) ... [2024-12-05 23:08:52,896 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@226a050f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:52, skipping insertion in model container [2024-12-05 23:08:52,897 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:08:52" (1/1) ... [2024-12-05 23:08:52,933 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:08:53,324 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:08:53,335 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:08:53,423 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:08:53,449 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:08:53,449 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53 WrapperNode [2024-12-05 23:08:53,449 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:08:53,450 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:08:53,450 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:08:53,450 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:08:53,455 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,476 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,522 INFO L138 Inliner]: procedures = 176, calls = 272, calls flagged for inlining = 8, calls inlined = 7, statements flattened = 1407 [2024-12-05 23:08:53,522 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:08:53,523 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:08:53,523 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:08:53,523 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:08:53,530 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,530 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,539 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,539 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,573 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,576 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,587 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,592 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,596 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,608 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:08:53,609 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:08:53,609 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:08:53,609 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:08:53,610 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:08:53" (1/1) ... [2024-12-05 23:08:53,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:08:53,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:08:53,638 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:08:53,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_01bae6f3-d6cb-4901-a5d5-194dc0c23638/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:08:53,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:08:53,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:08:53,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:08:53,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:08:53,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:08:53,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:08:53,665 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:08:53,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:08:53,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:08:53,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:08:53,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:08:53,840 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:08:53,842 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:08:55,163 INFO L? ?]: Removed 305 outVars from TransFormulas that were not future-live. [2024-12-05 23:08:55,163 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:08:56,472 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:08:56,473 INFO L312 CfgBuilder]: Removed 36 assume(true) statements. [2024-12-05 23:08:56,473 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:08:56 BoogieIcfgContainer [2024-12-05 23:08:56,473 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:08:56,474 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:08:56,474 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:08:56,483 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:08:56,483 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:08:56" (1/1) ... [2024-12-05 23:08:56,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:08:56,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:56,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 116 states and 199 transitions. [2024-12-05 23:08:56,540 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 199 transitions. [2024-12-05 23:08:56,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:08:56,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:56,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:56,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:56,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:56,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 116 states and 197 transitions. [2024-12-05 23:08:56,704 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 197 transitions. [2024-12-05 23:08:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:08:56,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:56,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:56,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:56,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:56,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:56,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 118 states and 200 transitions. [2024-12-05 23:08:56,880 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 200 transitions. [2024-12-05 23:08:56,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:08:56,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:56,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:56,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:56,949 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:56,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:56,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 118 states and 198 transitions. [2024-12-05 23:08:56,954 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 198 transitions. [2024-12-05 23:08:56,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:08:56,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:56,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:56,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:56,991 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:56,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:56,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 118 states and 194 transitions. [2024-12-05 23:08:56,997 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 194 transitions. [2024-12-05 23:08:56,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:08:56,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:56,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:57,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:57,043 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:08:57,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:57,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 118 states and 188 transitions. [2024-12-05 23:08:57,050 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 188 transitions. [2024-12-05 23:08:57,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:08:57,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:57,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:00,171 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.02s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:09:00,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:00,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 118 states and 180 transitions. [2024-12-05 23:09:00,238 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 180 transitions. [2024-12-05 23:09:00,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 23:09:00,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:00,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:00,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:00,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:02,850 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:09:02,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:02,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 131 states and 195 transitions. [2024-12-05 23:09:02,881 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 195 transitions. [2024-12-05 23:09:02,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:09:02,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:02,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:02,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:02,990 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:02,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:02,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 131 states and 193 transitions. [2024-12-05 23:09:02,999 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 193 transitions. [2024-12-05 23:09:03,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 23:09:03,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:03,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:03,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:03,126 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:13,137 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 [] [2024-12-05 23:09:13,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:13,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 131 states and 191 transitions. [2024-12-05 23:09:13,148 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 191 transitions. [2024-12-05 23:09:13,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:09:13,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:13,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:13,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:13,340 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:09:13,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:13,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 134 states and 193 transitions. [2024-12-05 23:09:13,452 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 193 transitions. [2024-12-05 23:09:13,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:09:13,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:13,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:13,728 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:14,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:14,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 169 states and 240 transitions. [2024-12-05 23:09:14,863 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 240 transitions. [2024-12-05 23:09:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:09:14,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:14,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:14,969 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:09:14,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:14,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 168 states and 235 transitions. [2024-12-05 23:09:14,976 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 235 transitions. [2024-12-05 23:09:14,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:09:14,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:14,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:15,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:15,308 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:09:15,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:15,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 169 states and 234 transitions. [2024-12-05 23:09:15,457 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 234 transitions. [2024-12-05 23:09:15,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:09:15,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:15,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:15,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:15,765 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:09:25,782 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 [] [2024-12-05 23:09:26,878 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:09:26,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:26,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 154 states and 215 transitions. [2024-12-05 23:09:26,898 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 215 transitions. [2024-12-05 23:09:26,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:09:26,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:26,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:26,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:27,055 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:27,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:27,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 154 states and 213 transitions. [2024-12-05 23:09:27,117 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 213 transitions. [2024-12-05 23:09:27,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:09:27,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:27,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:27,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:27,288 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:09:27,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:27,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 154 states and 209 transitions. [2024-12-05 23:09:27,297 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 209 transitions. [2024-12-05 23:09:27,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:09:27,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:27,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:27,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:27,440 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:27,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:27,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 154 states and 208 transitions. [2024-12-05 23:09:27,454 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 208 transitions. [2024-12-05 23:09:27,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:09:27,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:27,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:27,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:27,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:27,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:27,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 162 states and 218 transitions. [2024-12-05 23:09:27,957 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 218 transitions. [2024-12-05 23:09:27,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 23:09:27,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:27,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:28,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:28,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:09:28,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:28,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 162 states and 216 transitions. [2024-12-05 23:09:28,084 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 216 transitions. [2024-12-05 23:09:28,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:09:28,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:28,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:28,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:28,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:09:29,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:29,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 163 states and 218 transitions. [2024-12-05 23:09:29,029 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 218 transitions. [2024-12-05 23:09:29,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:09:29,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:29,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:29,167 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:09:39,191 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 [] [2024-12-05 23:09:39,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:39,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 163 states and 216 transitions. [2024-12-05 23:09:39,196 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 216 transitions. [2024-12-05 23:09:39,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:09:39,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:39,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:39,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:40,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:40,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 174 states and 229 transitions. [2024-12-05 23:09:40,451 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 229 transitions. [2024-12-05 23:09:40,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:09:40,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:40,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:40,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:40,594 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:09:40,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:40,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 174 states and 227 transitions. [2024-12-05 23:09:40,605 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 227 transitions. [2024-12-05 23:09:40,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:09:40,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:40,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:40,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:40,914 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:09:43,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.47s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-12-05 23:09:44,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:44,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 177 states and 229 transitions. [2024-12-05 23:09:44,192 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 229 transitions. [2024-12-05 23:09:44,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:09:44,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:44,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:44,281 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:09:54,290 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:09:54,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:54,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 177 states and 227 transitions. [2024-12-05 23:09:54,297 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 227 transitions. [2024-12-05 23:09:54,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:09:54,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:54,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:54,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:54,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:09:54,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:54,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 177 states and 223 transitions. [2024-12-05 23:09:54,453 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 223 transitions. [2024-12-05 23:09:54,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:09:54,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:54,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:54,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:54,712 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:10:04,735 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:10:07,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:10:07,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:07,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 180 states and 225 transitions. [2024-12-05 23:10:07,441 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 225 transitions. [2024-12-05 23:10:07,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:10:07,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:07,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:08,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:08,265 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:08,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:08,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 181 states and 223 transitions. [2024-12-05 23:10:08,458 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 223 transitions. [2024-12-05 23:10:08,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:10:08,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:08,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:08,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:09,206 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:09,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:09,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 182 states and 224 transitions. [2024-12-05 23:10:09,525 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 224 transitions. [2024-12-05 23:10:09,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:10:09,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:09,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:10,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:10,841 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:11,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:11,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 183 states and 225 transitions. [2024-12-05 23:10:11,199 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 225 transitions. [2024-12-05 23:10:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:10:11,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:11,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:12,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:12,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:12,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 184 states and 226 transitions. [2024-12-05 23:10:12,545 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 226 transitions. [2024-12-05 23:10:12,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:10:12,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:12,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:13,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:13,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:14,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:14,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 185 states and 228 transitions. [2024-12-05 23:10:14,354 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 228 transitions. [2024-12-05 23:10:14,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:10:14,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:14,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:14,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:15,120 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:15,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:15,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 186 states and 229 transitions. [2024-12-05 23:10:15,843 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 229 transitions. [2024-12-05 23:10:15,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:10:15,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:15,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:16,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:16,818 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:17,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:17,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 187 states and 229 transitions. [2024-12-05 23:10:17,841 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 229 transitions. [2024-12-05 23:10:17,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:10:17,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:17,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:18,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:18,943 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:19,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:19,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 188 states and 231 transitions. [2024-12-05 23:10:19,601 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 231 transitions. [2024-12-05 23:10:19,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:10:19,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:19,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:20,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:20,652 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:21,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:21,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 189 states and 232 transitions. [2024-12-05 23:10:21,651 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 232 transitions. [2024-12-05 23:10:21,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:10:21,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:21,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:22,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:22,584 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:23,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:23,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 190 states and 233 transitions. [2024-12-05 23:10:23,536 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 233 transitions. [2024-12-05 23:10:23,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:10:23,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:23,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:24,385 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:25,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:25,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 191 states and 234 transitions. [2024-12-05 23:10:25,414 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 234 transitions. [2024-12-05 23:10:25,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:10:25,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:25,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:25,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:26,622 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:27,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:27,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 192 states and 235 transitions. [2024-12-05 23:10:27,539 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 235 transitions. [2024-12-05 23:10:27,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:10:27,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:27,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:28,550 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:29,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:29,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 193 states and 236 transitions. [2024-12-05 23:10:29,551 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 236 transitions. [2024-12-05 23:10:29,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:10:29,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:29,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:30,566 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:31,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:31,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 194 states and 237 transitions. [2024-12-05 23:10:31,661 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 237 transitions. [2024-12-05 23:10:31,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:10:31,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:31,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:32,838 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:33,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:33,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 195 states and 238 transitions. [2024-12-05 23:10:33,925 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 238 transitions. [2024-12-05 23:10:33,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:10:33,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:33,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:34,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:35,733 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:40,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:40,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 196 states and 238 transitions. [2024-12-05 23:10:40,351 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 238 transitions. [2024-12-05 23:10:40,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:10:40,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:40,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:40,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:41,511 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:42,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:42,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 197 states and 239 transitions. [2024-12-05 23:10:42,406 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 239 transitions. [2024-12-05 23:10:42,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:10:42,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:42,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:43,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:43,875 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:44,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:44,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 198 states and 240 transitions. [2024-12-05 23:10:44,683 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 240 transitions. [2024-12-05 23:10:44,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:10:44,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:44,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:45,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:45,837 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:46,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:46,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 199 states and 241 transitions. [2024-12-05 23:10:46,683 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 241 transitions. [2024-12-05 23:10:46,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:10:46,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:46,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:48,152 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:49,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:49,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 200 states and 242 transitions. [2024-12-05 23:10:49,049 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 242 transitions. [2024-12-05 23:10:49,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:10:49,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:49,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:49,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:50,525 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:51,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:51,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 201 states and 243 transitions. [2024-12-05 23:10:51,430 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 243 transitions. [2024-12-05 23:10:51,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:10:51,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:51,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:52,755 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:53,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:53,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 202 states and 244 transitions. [2024-12-05 23:10:53,673 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 244 transitions. [2024-12-05 23:10:53,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:10:53,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:53,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:54,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:55,167 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:10:56,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:56,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 203 states and 245 transitions. [2024-12-05 23:10:56,100 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 245 transitions. [2024-12-05 23:10:56,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:10:56,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:56,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:56,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:59,331 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:01,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:01,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 204 states and 247 transitions. [2024-12-05 23:11:01,805 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 247 transitions. [2024-12-05 23:11:01,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:11:01,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:01,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:02,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:03,417 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:05,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:05,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 205 states and 248 transitions. [2024-12-05 23:11:05,080 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 248 transitions. [2024-12-05 23:11:05,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:11:05,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:05,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:05,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:06,806 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:08,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:08,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 206 states and 249 transitions. [2024-12-05 23:11:08,733 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 249 transitions. [2024-12-05 23:11:08,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:11:08,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:08,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:10,885 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:14,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:14,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 207 states and 249 transitions. [2024-12-05 23:11:14,309 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 249 transitions. [2024-12-05 23:11:14,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:11:14,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:14,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:14,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:17,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:17,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 208 states and 251 transitions. [2024-12-05 23:11:17,646 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 251 transitions. [2024-12-05 23:11:17,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:11:17,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:17,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:18,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:19,513 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:21,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:21,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 209 states and 251 transitions. [2024-12-05 23:11:21,450 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 251 transitions. [2024-12-05 23:11:21,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:11:21,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:21,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:21,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:22,995 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:24,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:24,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 210 states and 252 transitions. [2024-12-05 23:11:24,188 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 252 transitions. [2024-12-05 23:11:24,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:11:24,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:24,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:24,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:25,960 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:27,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:27,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 211 states and 253 transitions. [2024-12-05 23:11:27,120 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 253 transitions. [2024-12-05 23:11:27,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:11:27,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:27,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:27,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:29,817 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:31,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:31,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 212 states and 255 transitions. [2024-12-05 23:11:31,802 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 255 transitions. [2024-12-05 23:11:31,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:11:31,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:31,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:32,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:33,787 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:36,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:36,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 213 states and 256 transitions. [2024-12-05 23:11:36,023 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 256 transitions. [2024-12-05 23:11:36,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:11:36,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:36,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:36,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:38,221 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:42,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:42,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 214 states and 256 transitions. [2024-12-05 23:11:42,056 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 256 transitions. [2024-12-05 23:11:42,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:11:42,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:42,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:42,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:44,055 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:45,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:45,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 215 states and 257 transitions. [2024-12-05 23:11:45,347 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 257 transitions. [2024-12-05 23:11:45,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:11:45,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:45,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:45,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:47,229 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:48,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:48,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 216 states and 258 transitions. [2024-12-05 23:11:48,647 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 258 transitions. [2024-12-05 23:11:48,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:11:48,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:48,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:50,667 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:52,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:52,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 217 states and 259 transitions. [2024-12-05 23:11:52,052 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 259 transitions. [2024-12-05 23:11:52,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:11:52,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:52,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:52,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:55,343 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:11:57,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:57,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 218 states and 261 transitions. [2024-12-05 23:11:57,918 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 261 transitions. [2024-12-05 23:11:57,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:11:57,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:57,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:00,500 INFO L134 CoverageAnalysis]: Checked inductivity of 743 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:12:02,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:02,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 219 states and 262 transitions. [2024-12-05 23:12:02,943 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 262 transitions. [2024-12-05 23:12:02,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:12:02,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:02,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:03,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:05,431 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:12:07,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:07,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 220 states and 263 transitions. [2024-12-05 23:12:07,899 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 263 transitions. [2024-12-05 23:12:07,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:12:07,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:07,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:08,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:10,364 INFO L134 CoverageAnalysis]: Checked inductivity of 822 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:12:12,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:12,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 221 states and 264 transitions. [2024-12-05 23:12:12,896 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 264 transitions. [2024-12-05 23:12:12,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:12:12,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:12,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:15,487 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:12:18,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:18,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 222 states and 265 transitions. [2024-12-05 23:12:18,047 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 265 transitions. [2024-12-05 23:12:18,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:12:18,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:18,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:18,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:20,700 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:12:23,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:23,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 223 states and 266 transitions. [2024-12-05 23:12:23,371 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 266 transitions. [2024-12-05 23:12:23,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:12:23,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:23,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:24,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:38,730 INFO L134 CoverageAnalysis]: Checked inductivity of 948 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:12:52,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:52,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 224 states and 267 transitions. [2024-12-05 23:12:52,739 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 267 transitions. [2024-12-05 23:12:52,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:12:52,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:52,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:53,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:54,004 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:12:54,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:54,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 225 states and 268 transitions. [2024-12-05 23:12:54,906 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 268 transitions. [2024-12-05 23:12:54,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:12:54,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:54,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:55,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:56,244 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:12:58,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:58,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 226 states and 270 transitions. [2024-12-05 23:12:58,162 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 270 transitions. [2024-12-05 23:12:58,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:12:58,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:58,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:58,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:59,758 INFO L134 CoverageAnalysis]: Checked inductivity of 995 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:01,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:01,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 227 states and 270 transitions. [2024-12-05 23:13:01,650 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 270 transitions. [2024-12-05 23:13:01,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:13:01,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:01,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:02,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:04,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:04,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 228 states and 271 transitions. [2024-12-05 23:13:04,526 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 271 transitions. [2024-12-05 23:13:04,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:13:04,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:04,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:05,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:06,577 INFO L134 CoverageAnalysis]: Checked inductivity of 1002 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:08,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:08,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 229 states and 273 transitions. [2024-12-05 23:13:08,440 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 273 transitions. [2024-12-05 23:13:08,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:13:08,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:08,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:10,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1007 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:12,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:12,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 230 states and 274 transitions. [2024-12-05 23:13:12,258 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 274 transitions. [2024-12-05 23:13:12,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:13:12,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:12,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:13,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:14,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1013 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:17,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:17,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 231 states and 274 transitions. [2024-12-05 23:13:17,851 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 274 transitions. [2024-12-05 23:13:17,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:13:17,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:17,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:18,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:19,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1020 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:21,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:21,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 232 states and 276 transitions. [2024-12-05 23:13:21,619 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 276 transitions. [2024-12-05 23:13:21,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:13:21,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:21,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:22,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:23,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1028 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:26,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:26,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 233 states and 276 transitions. [2024-12-05 23:13:26,051 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 276 transitions. [2024-12-05 23:13:26,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:13:26,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:26,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:28,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:30,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:30,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 234 states and 278 transitions. [2024-12-05 23:13:30,164 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 278 transitions. [2024-12-05 23:13:30,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:13:30,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:30,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:32,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1047 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:35,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:35,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 235 states and 278 transitions. [2024-12-05 23:13:35,059 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 278 transitions. [2024-12-05 23:13:35,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:13:35,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:35,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:35,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:37,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1058 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:39,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:39,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 236 states and 280 transitions. [2024-12-05 23:13:39,239 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 280 transitions. [2024-12-05 23:13:39,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:13:39,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:39,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:40,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:41,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1070 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:44,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:44,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 237 states and 281 transitions. [2024-12-05 23:13:44,155 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 281 transitions. [2024-12-05 23:13:44,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:13:44,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:44,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:45,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:46,325 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:48,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:48,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 238 states and 282 transitions. [2024-12-05 23:13:48,865 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 282 transitions. [2024-12-05 23:13:48,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:13:48,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:48,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:49,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:51,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1097 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:13:56,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:56,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 239 states and 282 transitions. [2024-12-05 23:13:56,873 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 282 transitions. [2024-12-05 23:13:56,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:13:56,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:56,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:57,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:59,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1112 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:00,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 240 states and 283 transitions. [2024-12-05 23:14:00,726 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 283 transitions. [2024-12-05 23:14:00,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:14:00,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:00,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:03,933 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:06,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:06,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 241 states and 285 transitions. [2024-12-05 23:14:06,545 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 285 transitions. [2024-12-05 23:14:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:14:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:06,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:07,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:09,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1145 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:11,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:11,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 242 states and 285 transitions. [2024-12-05 23:14:11,963 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 285 transitions. [2024-12-05 23:14:11,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:14:11,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:11,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:12,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:14,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1163 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:16,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:16,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 243 states and 287 transitions. [2024-12-05 23:14:16,621 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 287 transitions. [2024-12-05 23:14:16,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:14:16,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:16,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:18,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1182 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:21,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:21,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 244 states and 288 transitions. [2024-12-05 23:14:21,842 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 288 transitions. [2024-12-05 23:14:21,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:14:21,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:21,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:22,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:24,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:29,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:29,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 245 states and 288 transitions. [2024-12-05 23:14:29,057 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 288 transitions. [2024-12-05 23:14:29,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:14:29,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:29,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:29,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:31,775 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:33,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:33,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 246 states and 290 transitions. [2024-12-05 23:14:33,967 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 290 transitions. [2024-12-05 23:14:33,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:14:33,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:33,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:34,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:36,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1245 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:39,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:39,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 247 states and 291 transitions. [2024-12-05 23:14:39,230 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 291 transitions. [2024-12-05 23:14:39,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:14:39,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:39,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:40,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:42,396 INFO L134 CoverageAnalysis]: Checked inductivity of 1268 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:46,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:46,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 248 states and 291 transitions. [2024-12-05 23:14:46,826 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 291 transitions. [2024-12-05 23:14:46,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:14:46,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:46,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:48,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:49,857 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:51,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:51,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 249 states and 292 transitions. [2024-12-05 23:14:51,789 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 292 transitions. [2024-12-05 23:14:51,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:14:51,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:51,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:54,460 INFO L134 CoverageAnalysis]: Checked inductivity of 1317 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:14:56,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:56,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 250 states and 293 transitions. [2024-12-05 23:14:56,363 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 293 transitions. [2024-12-05 23:14:56,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:14:56,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:56,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:57,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:01,070 INFO L134 CoverageAnalysis]: Checked inductivity of 1343 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:15:04,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:04,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 251 states and 295 transitions. [2024-12-05 23:15:04,161 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 295 transitions. [2024-12-05 23:15:04,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:15:04,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:04,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:04,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:06,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:15:09,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:09,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 252 states and 296 transitions. [2024-12-05 23:15:09,827 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 296 transitions. [2024-12-05 23:15:09,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:15:09,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:09,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:13,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1398 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:15:18,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:18,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 253 states and 296 transitions. [2024-12-05 23:15:18,497 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 296 transitions. [2024-12-05 23:15:18,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:15:18,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:18,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:19,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:21,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1427 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:15:23,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:23,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 254 states and 297 transitions. [2024-12-05 23:15:23,381 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 297 transitions. [2024-12-05 23:15:23,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 23:15:23,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:23,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:24,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:27,157 INFO L134 CoverageAnalysis]: Checked inductivity of 1457 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:15:30,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:30,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 255 states and 299 transitions. [2024-12-05 23:15:30,161 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 299 transitions. [2024-12-05 23:15:30,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 23:15:30,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:30,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:30,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:32,982 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:15:36,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:36,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 256 states and 301 transitions. [2024-12-05 23:15:36,319 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 301 transitions. [2024-12-05 23:15:36,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 23:15:36,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:36,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:37,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:40,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:15:45,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:45,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 257 states and 300 transitions. [2024-12-05 23:15:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 300 transitions. [2024-12-05 23:15:45,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 23:15:45,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:46,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:48,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:15:51,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:51,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 258 states and 302 transitions. [2024-12-05 23:15:51,318 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 302 transitions. [2024-12-05 23:15:51,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 23:15:51,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:51,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:52,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:54,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:15:58,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 259 states and 303 transitions. [2024-12-05 23:15:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 303 transitions. [2024-12-05 23:15:58,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:15:58,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:58,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:59,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:01,576 INFO L134 CoverageAnalysis]: Checked inductivity of 1622 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:16:04,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:04,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 260 states and 304 transitions. [2024-12-05 23:16:04,888 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 304 transitions. [2024-12-05 23:16:04,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:16:04,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:04,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:06,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:09,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1658 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:16:16,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:16,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 261 states and 304 transitions. [2024-12-05 23:16:16,140 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 304 transitions. [2024-12-05 23:16:16,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 23:16:16,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:16,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:17,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:19,536 INFO L134 CoverageAnalysis]: Checked inductivity of 1695 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:16:21,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:21,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 262 states and 305 transitions. [2024-12-05 23:16:21,817 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 305 transitions. [2024-12-05 23:16:21,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 23:16:21,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:21,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:22,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:25,341 INFO L134 CoverageAnalysis]: Checked inductivity of 1733 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:16:27,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:27,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 263 states and 306 transitions. [2024-12-05 23:16:27,618 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 306 transitions. [2024-12-05 23:16:27,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 23:16:27,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:27,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:29,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:33,484 INFO L134 CoverageAnalysis]: Checked inductivity of 1772 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:16:37,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:37,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 264 states and 308 transitions. [2024-12-05 23:16:37,180 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 308 transitions. [2024-12-05 23:16:37,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 23:16:37,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:37,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:38,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:40,763 INFO L134 CoverageAnalysis]: Checked inductivity of 1812 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:16:44,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 265 states and 309 transitions. [2024-12-05 23:16:44,497 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 309 transitions. [2024-12-05 23:16:44,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 23:16:44,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:44,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:45,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:48,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1853 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:16:54,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:54,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 266 states and 309 transitions. [2024-12-05 23:16:54,158 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 309 transitions. [2024-12-05 23:16:54,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 23:16:54,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:54,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:55,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:58,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:17:01,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:01,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 267 states and 311 transitions. [2024-12-05 23:17:01,865 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 311 transitions. [2024-12-05 23:17:01,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 23:17:01,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:01,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:06,013 INFO L134 CoverageAnalysis]: Checked inductivity of 1938 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:17:09,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:09,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 268 states and 312 transitions. [2024-12-05 23:17:09,894 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 312 transitions. [2024-12-05 23:17:09,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 23:17:09,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:09,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:11,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:14,505 INFO L134 CoverageAnalysis]: Checked inductivity of 1982 backedges. 2 proven. 990 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:17:19,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:19,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 269 states and 312 transitions. [2024-12-05 23:17:19,988 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 312 transitions. [2024-12-05 23:17:19,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 23:17:19,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:19,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:21,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:24,245 INFO L134 CoverageAnalysis]: Checked inductivity of 2027 backedges. 2 proven. 1035 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:17:26,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:26,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 270 states and 313 transitions. [2024-12-05 23:17:26,611 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 313 transitions. [2024-12-05 23:17:26,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 23:17:26,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:26,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:27,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:31,932 INFO L134 CoverageAnalysis]: Checked inductivity of 2073 backedges. 2 proven. 1081 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:17:35,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:35,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 271 states and 315 transitions. [2024-12-05 23:17:35,401 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 315 transitions. [2024-12-05 23:17:35,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 23:17:35,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:35,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:36,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:39,888 INFO L134 CoverageAnalysis]: Checked inductivity of 2120 backedges. 2 proven. 1128 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:17:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:43,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 272 states and 316 transitions. [2024-12-05 23:17:43,684 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 316 transitions. [2024-12-05 23:17:43,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 23:17:43,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:43,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:45,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:49,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2168 backedges. 2 proven. 1176 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:17:55,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 273 states and 316 transitions. [2024-12-05 23:17:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 316 transitions. [2024-12-05 23:17:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 23:17:55,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:55,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:57,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:00,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2217 backedges. 2 proven. 1225 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:18:04,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:04,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 274 states and 318 transitions. [2024-12-05 23:18:04,312 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 318 transitions. [2024-12-05 23:18:04,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 23:18:04,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:04,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:08,331 INFO L134 CoverageAnalysis]: Checked inductivity of 2267 backedges. 2 proven. 1275 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:18:12,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:12,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 275 states and 319 transitions. [2024-12-05 23:18:12,457 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 319 transitions. [2024-12-05 23:18:12,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 23:18:12,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:12,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:13,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:17,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2318 backedges. 2 proven. 1326 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:18:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:23,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 276 states and 319 transitions. [2024-12-05 23:18:23,808 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 319 transitions. [2024-12-05 23:18:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 23:18:23,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:25,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:29,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2370 backedges. 2 proven. 1378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:18:33,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:33,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 277 states and 321 transitions. [2024-12-05 23:18:33,122 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 321 transitions. [2024-12-05 23:18:33,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 23:18:33,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:33,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:38,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 2 proven. 1431 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:18:42,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 278 states and 322 transitions. [2024-12-05 23:18:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 322 transitions. [2024-12-05 23:18:42,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 23:18:42,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:42,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:43,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:47,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2477 backedges. 2 proven. 1485 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:18:54,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:54,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 279 states and 322 transitions. [2024-12-05 23:18:54,105 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 322 transitions. [2024-12-05 23:18:54,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-05 23:18:54,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:54,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:55,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:59,960 INFO L134 CoverageAnalysis]: Checked inductivity of 2532 backedges. 2 proven. 1540 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:19:03,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:03,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 280 states and 324 transitions. [2024-12-05 23:19:03,492 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 324 transitions. [2024-12-05 23:19:03,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 23:19:03,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:03,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:04,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:08,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2588 backedges. 2 proven. 1596 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:19:12,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:12,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 281 states and 325 transitions. [2024-12-05 23:19:12,849 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 325 transitions. [2024-12-05 23:19:12,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 23:19:12,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:12,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:17,974 INFO L134 CoverageAnalysis]: Checked inductivity of 2645 backedges. 2 proven. 1653 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:19:22,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:22,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 282 states and 326 transitions. [2024-12-05 23:19:22,649 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 326 transitions. [2024-12-05 23:19:22,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-05 23:19:22,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:22,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:24,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:27,661 INFO L134 CoverageAnalysis]: Checked inductivity of 2703 backedges. 2 proven. 1711 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:19:31,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:31,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 283 states and 328 transitions. [2024-12-05 23:19:31,906 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 328 transitions. [2024-12-05 23:19:31,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 23:19:31,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:31,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:34,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:38,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2762 backedges. 2 proven. 1770 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:19:42,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:42,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 284 states and 328 transitions. [2024-12-05 23:19:42,607 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 328 transitions. [2024-12-05 23:19:42,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 23:19:42,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:42,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:44,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:48,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2822 backedges. 2 proven. 1830 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:19:53,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:19:53,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 285 states and 329 transitions. [2024-12-05 23:19:53,154 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 329 transitions. [2024-12-05 23:19:53,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-05 23:19:53,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:19:53,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:19:54,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:01,162 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 2 proven. 1891 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:20:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:16,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 286 states and 329 transitions. [2024-12-05 23:20:16,815 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 329 transitions. [2024-12-05 23:20:16,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 23:20:16,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:16,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:18,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:22,240 INFO L134 CoverageAnalysis]: Checked inductivity of 2945 backedges. 2 proven. 1953 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:20:25,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:25,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 287 states and 330 transitions. [2024-12-05 23:20:25,304 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 330 transitions. [2024-12-05 23:20:25,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 23:20:25,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:25,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:32,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3008 backedges. 2 proven. 2016 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:20:36,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:36,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 288 states and 332 transitions. [2024-12-05 23:20:36,635 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 332 transitions. [2024-12-05 23:20:36,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-05 23:20:36,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:36,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:43,180 INFO L134 CoverageAnalysis]: Checked inductivity of 3072 backedges. 2 proven. 2080 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:20:48,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:20:48,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 289 states and 333 transitions. [2024-12-05 23:20:48,179 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 333 transitions. [2024-12-05 23:20:48,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 23:20:48,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:20:48,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:20:53,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:20:58,379 INFO L134 CoverageAnalysis]: Checked inductivity of 3137 backedges. 2 proven. 2145 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:21:03,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:03,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 290 states and 334 transitions. [2024-12-05 23:21:03,549 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 334 transitions. [2024-12-05 23:21:03,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 23:21:03,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:03,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:06,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:10,960 INFO L134 CoverageAnalysis]: Checked inductivity of 3203 backedges. 2 proven. 2211 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:21:15,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:15,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 291 states and 336 transitions. [2024-12-05 23:21:15,908 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 336 transitions. [2024-12-05 23:21:15,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-05 23:21:15,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:15,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:18,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:24,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3270 backedges. 2 proven. 2278 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:21:36,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:36,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 292 states and 335 transitions. [2024-12-05 23:21:36,661 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 335 transitions. [2024-12-05 23:21:36,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 23:21:36,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:36,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:38,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:43,872 INFO L134 CoverageAnalysis]: Checked inductivity of 3338 backedges. 2 proven. 2346 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:21:47,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:47,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 293 states and 337 transitions. [2024-12-05 23:21:47,913 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 337 transitions. [2024-12-05 23:21:47,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 23:21:47,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:47,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:21:49,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:21:54,023 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 2 proven. 2415 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:21:59,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:21:59,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 294 states and 338 transitions. [2024-12-05 23:21:59,160 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 338 transitions. [2024-12-05 23:21:59,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-05 23:21:59,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:21:59,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:00,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:06,122 INFO L134 CoverageAnalysis]: Checked inductivity of 3477 backedges. 2 proven. 2485 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:22:14,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:14,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 295 states and 338 transitions. [2024-12-05 23:22:14,187 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 338 transitions. [2024-12-05 23:22:14,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 23:22:14,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:14,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:16,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:21,047 INFO L134 CoverageAnalysis]: Checked inductivity of 3548 backedges. 2 proven. 2556 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-05 23:22:24,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:22:24,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 296 states and 339 transitions. [2024-12-05 23:22:24,339 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 339 transitions. [2024-12-05 23:22:24,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 23:22:24,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:22:24,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:22:26,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:22:32,560 INFO L134 CoverageAnalysis]: Checked inductivity of 3620 backedges. 2 proven. 2628 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.