./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/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_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 096e364e485b0e5279ae2fe39d9edab416c1da593e20bd1edd3d0a079c23fdc3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:53:11,354 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:53:11,422 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:53:11,428 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:53:11,428 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:53:11,452 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:53:11,453 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:53:11,453 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:53:11,453 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:53:11,453 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:53:11,454 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:53:11,454 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:53:11,454 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:53:11,454 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:53:11,454 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:53:11,454 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:53:11,454 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:53:11,454 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:53:11,455 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:53:11,455 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:53:11,455 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:53:11,455 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:53:11,455 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:53:11,455 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:53:11,455 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:53:11,455 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:53:11,455 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:53:11,456 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:53:11,456 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:53:11,456 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:53:11,456 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:53:11,456 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:53:11,456 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:53:11,456 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_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 096e364e485b0e5279ae2fe39d9edab416c1da593e20bd1edd3d0a079c23fdc3 [2024-12-05 23:53:11,755 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:53:11,764 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:53:11,767 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:53:11,768 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:53:11,769 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:53:11,770 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i [2024-12-05 23:53:14,725 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/data/c23497894/ecafa41aae5c4d8e875817925396da49/FLAG95b0855ef [2024-12-05 23:53:15,069 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:53:15,070 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i [2024-12-05 23:53:15,087 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/data/c23497894/ecafa41aae5c4d8e875817925396da49/FLAG95b0855ef [2024-12-05 23:53:15,104 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/data/c23497894/ecafa41aae5c4d8e875817925396da49 [2024-12-05 23:53:15,107 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:53:15,109 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:53:15,110 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:53:15,110 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:53:15,115 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:53:15,116 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:15,117 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38b59453 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15, skipping insertion in model container [2024-12-05 23:53:15,118 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:15,156 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:53:15,508 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i[33021,33034] [2024-12-05 23:53:15,629 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i[44590,44603] [2024-12-05 23:53:15,646 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:53:15,659 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:53:15,701 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i[33021,33034] [2024-12-05 23:53:15,765 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test3-2.i[44590,44603] [2024-12-05 23:53:15,777 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:53:15,818 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:53:15,819 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15 WrapperNode [2024-12-05 23:53:15,819 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:53:15,820 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:53:15,820 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:53:15,820 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:53:15,828 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:15,858 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:15,927 INFO L138 Inliner]: procedures = 177, calls = 328, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1581 [2024-12-05 23:53:15,927 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:53:15,928 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:53:15,928 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:53:15,928 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:53:15,938 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:15,938 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:15,950 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:15,951 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:15,997 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:16,001 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:16,016 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:16,023 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:16,029 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:16,041 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:53:16,042 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:53:16,042 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:53:16,043 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:53:16,044 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:53:15" (1/1) ... [2024-12-05 23:53:16,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:53:16,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:53:16,080 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:53:16,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54f47f56-a8e2-4e49-aba9-150079d44db2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:53:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:53:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-05 23:53:16,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-05 23:53:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:53:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 23:53:16,115 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 23:53:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 23:53:16,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:53:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 23:53:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:53:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 23:53:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:53:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:53:16,116 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:53:16,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:53:16,359 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:53:16,361 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:53:18,250 INFO L? ?]: Removed 340 outVars from TransFormulas that were not future-live. [2024-12-05 23:53:18,250 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:53:19,616 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:53:19,616 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-05 23:53:19,616 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:53:19 BoogieIcfgContainer [2024-12-05 23:53:19,616 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:53:19,617 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:53:19,617 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:53:19,625 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:53:19,625 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:53:19" (1/1) ... [2024-12-05 23:53:19,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:53:19,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:19,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 146 states and 248 transitions. [2024-12-05 23:53:19,681 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 248 transitions. [2024-12-05 23:53:19,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:53:19,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:19,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:19,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:19,816 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 23:53:19,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:19,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 146 states and 243 transitions. [2024-12-05 23:53:19,839 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 243 transitions. [2024-12-05 23:53:19,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:53:19,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:19,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:19,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:20,032 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 23:53:20,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:20,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 148 states and 245 transitions. [2024-12-05 23:53:20,095 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 245 transitions. [2024-12-05 23:53:20,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:53:20,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:20,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:20,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:20,157 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 23:53:20,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:20,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 148 states and 243 transitions. [2024-12-05 23:53:20,166 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 243 transitions. [2024-12-05 23:53:20,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:53:20,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:20,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:20,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:20,216 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 23:53:20,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:20,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 148 states and 239 transitions. [2024-12-05 23:53:20,225 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 239 transitions. [2024-12-05 23:53:20,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 23:53:20,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:20,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:20,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:20,283 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 23:53:20,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:20,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 148 states and 233 transitions. [2024-12-05 23:53:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 233 transitions. [2024-12-05 23:53:20,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 23:53:20,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:20,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:20,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:20,413 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 23:53:21,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:21,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 148 states and 227 transitions. [2024-12-05 23:53:21,117 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 227 transitions. [2024-12-05 23:53:21,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:53:21,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:21,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:21,451 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 23:53:22,977 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:53:23,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:23,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 161 states and 242 transitions. [2024-12-05 23:53:23,011 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 242 transitions. [2024-12-05 23:53:23,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:53:23,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:23,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:23,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:23,163 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 23:53:23,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:23,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 161 states and 240 transitions. [2024-12-05 23:53:23,172 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 240 transitions. [2024-12-05 23:53:23,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-05 23:53:23,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:23,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:23,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:23,326 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 23:53:23,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:23,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 161 states and 238 transitions. [2024-12-05 23:53:23,333 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 238 transitions. [2024-12-05 23:53:23,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:53:23,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:23,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:23,436 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 23:53:24,456 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:53:24,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:24,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 161 states and 236 transitions. [2024-12-05 23:53:24,467 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 236 transitions. [2024-12-05 23:53:24,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 23:53:24,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:24,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:24,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:24,842 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 23:53:34,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:53:37,386 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.51s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:53:37,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:37,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 164 states and 238 transitions. [2024-12-05 23:53:37,412 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 238 transitions. [2024-12-05 23:53:37,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:53:37,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:37,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:37,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:37,871 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:53:37,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 166 states and 241 transitions. [2024-12-05 23:53:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 241 transitions. [2024-12-05 23:53:37,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 23:53:37,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:37,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:38,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:38,107 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:53:38,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:38,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 166 states and 237 transitions. [2024-12-05 23:53:38,117 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 237 transitions. [2024-12-05 23:53:38,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:53:38,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:38,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:38,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:38,279 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:53:38,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:38,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 166 states and 235 transitions. [2024-12-05 23:53:38,289 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 235 transitions. [2024-12-05 23:53:38,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:53:38,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:38,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:38,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:38,457 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:53:48,486 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:53:48,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:48,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 166 states and 233 transitions. [2024-12-05 23:53:48,493 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 233 transitions. [2024-12-05 23:53:48,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:53:48,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:48,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:48,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:48,904 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 23:53:52,726 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.68s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:54:00,984 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.23s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:54:01,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:01,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 212 states and 293 transitions. [2024-12-05 23:54:01,007 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 293 transitions. [2024-12-05 23:54:01,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:54:01,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:01,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:01,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:01,131 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:54:11,144 WARN L539 Checker$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 23:54:11,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:11,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 212 states and 291 transitions. [2024-12-05 23:54:11,156 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 291 transitions. [2024-12-05 23:54:11,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:54:11,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:11,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:11,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:11,342 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:54:11,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:11,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 212 states and 287 transitions. [2024-12-05 23:54:11,355 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 287 transitions. [2024-12-05 23:54:11,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:11,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:11,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:11,478 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 23:54:11,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 212 states and 285 transitions. [2024-12-05 23:54:11,537 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 285 transitions. [2024-12-05 23:54:11,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:11,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:11,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:11,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:11,806 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:54:21,858 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:54:30,389 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.53s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:54:30,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:30,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 215 states and 287 transitions. [2024-12-05 23:54:30,408 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 287 transitions. [2024-12-05 23:54:30,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:54:30,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:30,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:30,669 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 23:54:36,214 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.53s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-05 23:54:36,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:36,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 198 states and 266 transitions. [2024-12-05 23:54:36,252 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 266 transitions. [2024-12-05 23:54:36,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:54:36,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:36,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:37,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:37,282 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:54:37,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:37,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 200 states and 267 transitions. [2024-12-05 23:54:37,409 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 267 transitions. [2024-12-05 23:54:37,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:54:37,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:37,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:37,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:38,501 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 202 states and 270 transitions. [2024-12-05 23:54:38,883 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 270 transitions. [2024-12-05 23:54:38,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:54:38,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:38,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:39,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:40,304 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:40,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:40,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 203 states and 271 transitions. [2024-12-05 23:54:40,569 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 271 transitions. [2024-12-05 23:54:40,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:54:40,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:40,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:41,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:41,614 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:42,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:42,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 205 states and 275 transitions. [2024-12-05 23:54:42,311 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 275 transitions. [2024-12-05 23:54:42,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:54:42,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:42,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:43,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:43,976 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:44,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 206 states and 276 transitions. [2024-12-05 23:54:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 276 transitions. [2024-12-05 23:54:44,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:54:44,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:44,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:45,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:45,771 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:46,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:46,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 207 states and 277 transitions. [2024-12-05 23:54:46,276 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 277 transitions. [2024-12-05 23:54:46,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:54:46,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:46,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:46,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:47,328 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:47,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:47,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 208 states and 278 transitions. [2024-12-05 23:54:47,737 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 278 transitions. [2024-12-05 23:54:47,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:54:47,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:47,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:48,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:48,982 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:49,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:49,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 209 states and 279 transitions. [2024-12-05 23:54:49,266 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 279 transitions. [2024-12-05 23:54:49,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:54:49,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:49,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:50,583 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:50,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:50,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 210 states and 280 transitions. [2024-12-05 23:54:50,884 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 280 transitions. [2024-12-05 23:54:50,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:54:50,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:50,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:51,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:52,420 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:53,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:53,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 211 states and 281 transitions. [2024-12-05 23:54:53,204 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 281 transitions. [2024-12-05 23:54:53,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:54:53,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:53,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:54,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:54,713 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:55,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:55,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 212 states and 282 transitions. [2024-12-05 23:54:55,040 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 282 transitions. [2024-12-05 23:54:55,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:54:55,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:55,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:56,475 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:57,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:57,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 213 states and 283 transitions. [2024-12-05 23:54:57,178 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 283 transitions. [2024-12-05 23:54:57,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:54:57,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:57,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:58,475 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:54:59,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:59,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 214 states and 284 transitions. [2024-12-05 23:54:59,093 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 284 transitions. [2024-12-05 23:54:59,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:54:59,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:59,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:59,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:00,372 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:01,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:01,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 215 states and 285 transitions. [2024-12-05 23:55:01,007 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 285 transitions. [2024-12-05 23:55:01,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:55:01,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:01,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:01,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:02,552 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:03,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:03,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 216 states and 286 transitions. [2024-12-05 23:55:03,233 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 286 transitions. [2024-12-05 23:55:03,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:55:03,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:03,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:03,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:04,853 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:05,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:05,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 217 states and 287 transitions. [2024-12-05 23:55:05,543 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 287 transitions. [2024-12-05 23:55:05,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:55:05,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:05,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:06,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:07,496 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:08,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:08,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 218 states and 288 transitions. [2024-12-05 23:55:08,350 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 288 transitions. [2024-12-05 23:55:08,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:55:08,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:08,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:10,248 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:10,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:10,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 219 states and 289 transitions. [2024-12-05 23:55:10,685 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 289 transitions. [2024-12-05 23:55:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:55:10,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:10,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:11,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:12,571 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:13,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:13,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 220 states and 290 transitions. [2024-12-05 23:55:13,381 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 290 transitions. [2024-12-05 23:55:13,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:55:13,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:13,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:13,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:15,076 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:15,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:15,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 221 states and 291 transitions. [2024-12-05 23:55:15,626 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 291 transitions. [2024-12-05 23:55:15,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:55:15,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:15,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:16,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:17,443 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:18,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:18,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 222 states and 292 transitions. [2024-12-05 23:55:18,371 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 292 transitions. [2024-12-05 23:55:18,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:55:18,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:18,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:18,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:20,180 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:21,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:21,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 223 states and 293 transitions. [2024-12-05 23:55:21,084 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 293 transitions. [2024-12-05 23:55:21,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:55:21,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:21,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:21,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:22,646 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:23,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:23,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 224 states and 294 transitions. [2024-12-05 23:55:23,528 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 294 transitions. [2024-12-05 23:55:23,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:55:23,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:23,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:24,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:25,700 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:26,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:26,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 225 states and 295 transitions. [2024-12-05 23:55:26,488 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 295 transitions. [2024-12-05 23:55:26,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:55:26,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:26,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:27,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:28,385 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:28,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:28,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 226 states and 296 transitions. [2024-12-05 23:55:28,900 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 296 transitions. [2024-12-05 23:55:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:55:28,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:29,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:30,752 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:31,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:31,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 227 states and 297 transitions. [2024-12-05 23:55:31,261 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 297 transitions. [2024-12-05 23:55:31,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:55:31,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:31,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:31,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:33,046 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:33,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:33,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 228 states and 298 transitions. [2024-12-05 23:55:33,555 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 298 transitions. [2024-12-05 23:55:33,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:55:33,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:33,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:34,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:35,808 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:36,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:36,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 229 states and 299 transitions. [2024-12-05 23:55:36,300 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 299 transitions. [2024-12-05 23:55:36,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:55:36,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:36,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:37,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:39,146 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:40,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:40,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 230 states and 300 transitions. [2024-12-05 23:55:40,740 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 300 transitions. [2024-12-05 23:55:40,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:55:40,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:40,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:41,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:42,796 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:43,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:43,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 231 states and 301 transitions. [2024-12-05 23:55:43,445 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 301 transitions. [2024-12-05 23:55:43,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:55:43,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:43,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:44,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:45,695 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:46,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:46,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 232 states and 302 transitions. [2024-12-05 23:55:46,216 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 302 transitions. [2024-12-05 23:55:46,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:55:46,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:46,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:48,566 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:49,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:49,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 233 states and 303 transitions. [2024-12-05 23:55:49,130 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 303 transitions. [2024-12-05 23:55:49,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:55:49,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:49,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:52,086 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:53,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 234 states and 304 transitions. [2024-12-05 23:55:53,439 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 304 transitions. [2024-12-05 23:55:53,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:55:53,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:53,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:54,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:55,620 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:55:56,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:56,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 235 states and 305 transitions. [2024-12-05 23:55:56,620 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 305 transitions. [2024-12-05 23:55:56,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:55:56,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:56,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:57,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:59,179 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:00,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:00,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 236 states and 306 transitions. [2024-12-05 23:56:00,135 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 306 transitions. [2024-12-05 23:56:00,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:56:00,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:00,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:01,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:02,814 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:03,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:03,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 237 states and 307 transitions. [2024-12-05 23:56:03,483 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 307 transitions. [2024-12-05 23:56:03,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:56:03,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:03,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:04,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:06,117 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:06,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:06,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 238 states and 308 transitions. [2024-12-05 23:56:06,757 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 308 transitions. [2024-12-05 23:56:06,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:56:06,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:06,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:07,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:09,975 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:11,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:11,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 239 states and 309 transitions. [2024-12-05 23:56:11,720 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 309 transitions. [2024-12-05 23:56:11,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:56:11,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:11,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:12,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:14,617 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:15,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:15,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 240 states and 310 transitions. [2024-12-05 23:56:15,457 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 310 transitions. [2024-12-05 23:56:15,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:56:15,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:15,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:18,265 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:19,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:19,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 241 states and 311 transitions. [2024-12-05 23:56:19,638 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 311 transitions. [2024-12-05 23:56:19,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:56:19,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:19,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:20,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:22,393 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:23,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:23,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 242 states and 312 transitions. [2024-12-05 23:56:23,597 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 312 transitions. [2024-12-05 23:56:23,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:56:23,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:23,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:26,891 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:27,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:27,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 243 states and 313 transitions. [2024-12-05 23:56:27,852 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 313 transitions. [2024-12-05 23:56:27,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:56:27,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:27,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:28,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:30,380 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 990 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:31,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 244 states and 314 transitions. [2024-12-05 23:56:31,141 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 314 transitions. [2024-12-05 23:56:31,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:56:31,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:31,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:32,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:42,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 2 proven. 1035 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:56:52,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:52,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 245 states and 315 transitions. [2024-12-05 23:56:52,399 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 315 transitions. [2024-12-05 23:56:52,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:56:52,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:52,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:53,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:53,945 INFO L134 CoverageAnalysis]: Checked inductivity of 1085 backedges. 93 proven. 1 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:56:54,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:54,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 246 states and 317 transitions. [2024-12-05 23:56:54,584 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 317 transitions. [2024-12-05 23:56:54,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:56:54,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:54,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:55,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:56,025 INFO L134 CoverageAnalysis]: Checked inductivity of 1132 backedges. 138 proven. 3 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:56:57,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:57,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 247 states and 321 transitions. [2024-12-05 23:56:57,240 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 321 transitions. [2024-12-05 23:56:57,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:56:57,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:57,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:58,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:58,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 183 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:00,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:00,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 249 states and 326 transitions. [2024-12-05 23:57:00,190 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 326 transitions. [2024-12-05 23:57:00,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:57:00,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:00,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:02,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 228 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:03,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:03,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 250 states and 328 transitions. [2024-12-05 23:57:03,678 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 328 transitions. [2024-12-05 23:57:03,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:57:03,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:03,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:04,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:05,371 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:08,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:08,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 252 states and 332 transitions. [2024-12-05 23:57:08,001 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 332 transitions. [2024-12-05 23:57:08,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:57:08,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:08,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:09,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:09,938 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:11,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:11,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 253 states and 333 transitions. [2024-12-05 23:57:11,130 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 333 transitions. [2024-12-05 23:57:11,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:57:11,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:11,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:12,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:13,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:14,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:14,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 254 states and 334 transitions. [2024-12-05 23:57:14,800 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 334 transitions. [2024-12-05 23:57:14,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:57:14,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:14,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:15,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:17,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:18,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:18,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 255 states and 335 transitions. [2024-12-05 23:57:18,645 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 335 transitions. [2024-12-05 23:57:18,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:57:18,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:18,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:19,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:20,858 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:21,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 256 states and 336 transitions. [2024-12-05 23:57:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 336 transitions. [2024-12-05 23:57:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:57:21,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:21,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:22,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:23,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:24,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:24,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 257 states and 337 transitions. [2024-12-05 23:57:24,748 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 337 transitions. [2024-12-05 23:57:24,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:57:24,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:24,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:26,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:27,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:28,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:28,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 258 states and 338 transitions. [2024-12-05 23:57:28,105 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 338 transitions. [2024-12-05 23:57:28,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:57:28,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:28,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:29,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:30,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:30,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:30,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 259 states and 339 transitions. [2024-12-05 23:57:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 339 transitions. [2024-12-05 23:57:30,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:57:30,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:30,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:32,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:33,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:33,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 260 states and 340 transitions. [2024-12-05 23:57:33,191 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 340 transitions. [2024-12-05 23:57:33,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:57:33,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:33,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:35,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:36,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:36,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 261 states and 341 transitions. [2024-12-05 23:57:36,961 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 341 transitions. [2024-12-05 23:57:36,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:57:36,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:36,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:37,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:39,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:39,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 262 states and 342 transitions. [2024-12-05 23:57:39,841 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 342 transitions. [2024-12-05 23:57:39,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:57:39,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:39,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:41,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:43,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:43,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 263 states and 343 transitions. [2024-12-05 23:57:43,534 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 343 transitions. [2024-12-05 23:57:43,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:57:43,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:43,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:46,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:47,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:47,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 264 states and 344 transitions. [2024-12-05 23:57:47,590 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 344 transitions. [2024-12-05 23:57:47,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 23:57:47,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:47,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:48,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:49,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:50,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:50,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 265 states and 345 transitions. [2024-12-05 23:57:50,676 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 345 transitions. [2024-12-05 23:57:50,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:57:50,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:50,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:51,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:53,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:54,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:54,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 266 states and 346 transitions. [2024-12-05 23:57:54,545 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 346 transitions. [2024-12-05 23:57:54,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:57:54,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:54,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:56,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:57,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:57:57,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:57,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 267 states and 347 transitions. [2024-12-05 23:57:57,995 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 347 transitions. [2024-12-05 23:57:57,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-05 23:57:57,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:57,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:59,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:01,028 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:02,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:02,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 268 states and 348 transitions. [2024-12-05 23:58:02,245 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 348 transitions. [2024-12-05 23:58:02,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:58:02,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:02,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:03,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:05,198 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:06,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:06,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 269 states and 349 transitions. [2024-12-05 23:58:06,173 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 349 transitions. [2024-12-05 23:58:06,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 23:58:06,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:06,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:07,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:08,915 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:09,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:09,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 270 states and 350 transitions. [2024-12-05 23:58:09,854 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 350 transitions. [2024-12-05 23:58:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-05 23:58:09,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:12,420 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:13,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:13,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 271 states and 351 transitions. [2024-12-05 23:58:13,367 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 351 transitions. [2024-12-05 23:58:13,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 23:58:13,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:13,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:14,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:18,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:18,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 272 states and 352 transitions. [2024-12-05 23:58:18,101 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 352 transitions. [2024-12-05 23:58:18,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 23:58:18,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:18,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:19,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:21,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:22,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:22,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 273 states and 353 transitions. [2024-12-05 23:58:22,703 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 353 transitions. [2024-12-05 23:58:22,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-05 23:58:22,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:22,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:23,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:26,177 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:27,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 274 states and 354 transitions. [2024-12-05 23:58:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 354 transitions. [2024-12-05 23:58:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:58:27,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:27,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:28,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:30,935 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:31,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:31,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 275 states and 355 transitions. [2024-12-05 23:58:31,980 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 355 transitions. [2024-12-05 23:58:31,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 23:58:31,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:31,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:36,136 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:37,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:37,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 276 states and 356 transitions. [2024-12-05 23:58:37,098 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 356 transitions. [2024-12-05 23:58:37,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-05 23:58:37,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:37,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:38,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:40,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:42,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:42,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 277 states and 357 transitions. [2024-12-05 23:58:42,322 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 357 transitions. [2024-12-05 23:58:42,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 23:58:42,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:42,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:44,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:46,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:48,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:48,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 278 states and 358 transitions. [2024-12-05 23:58:48,522 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 358 transitions. [2024-12-05 23:58:48,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 23:58:48,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:48,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:49,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:52,440 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:53,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:53,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 279 states and 359 transitions. [2024-12-05 23:58:53,839 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 359 transitions. [2024-12-05 23:58:53,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-05 23:58:53,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:53,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:55,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:57,775 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:58:58,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:58,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 280 states and 360 transitions. [2024-12-05 23:58:58,759 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 360 transitions. [2024-12-05 23:58:58,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 23:58:58,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:58,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:59,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:02,280 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:03,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:03,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 281 states and 361 transitions. [2024-12-05 23:59:03,934 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 361 transitions. [2024-12-05 23:59:03,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 23:59:03,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:03,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:05,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:07,583 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:09,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:09,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 282 states and 362 transitions. [2024-12-05 23:59:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 362 transitions. [2024-12-05 23:59:09,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-05 23:59:09,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:09,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:10,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:12,797 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:14,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:14,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 283 states and 363 transitions. [2024-12-05 23:59:14,464 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 363 transitions. [2024-12-05 23:59:14,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 23:59:14,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:14,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:16,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:17,689 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:18,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:18,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 284 states and 364 transitions. [2024-12-05 23:59:18,653 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 364 transitions. [2024-12-05 23:59:18,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 23:59:18,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:25,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:25,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 285 states and 365 transitions. [2024-12-05 23:59:25,838 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 365 transitions. [2024-12-05 23:59:25,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-05 23:59:25,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:25,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:27,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:29,402 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:30,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:30,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 286 states and 366 transitions. [2024-12-05 23:59:30,577 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 366 transitions. [2024-12-05 23:59:30,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 23:59:30,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:30,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:32,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:34,628 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:35,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:35,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 287 states and 367 transitions. [2024-12-05 23:59:35,742 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 367 transitions. [2024-12-05 23:59:35,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 23:59:35,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:35,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:39,331 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 288 states and 368 transitions. [2024-12-05 23:59:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 368 transitions. [2024-12-05 23:59:40,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-05 23:59:40,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:40,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:41,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:44,141 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:45,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:45,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 289 states and 369 transitions. [2024-12-05 23:59:45,209 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 369 transitions. [2024-12-05 23:59:45,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 23:59:45,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:45,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:46,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:48,629 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:49,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 290 states and 370 transitions. [2024-12-05 23:59:49,722 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 370 transitions. [2024-12-05 23:59:49,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 23:59:49,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:49,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:51,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:55,342 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-05 23:59:58,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:58,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 291 states and 371 transitions. [2024-12-05 23:59:58,108 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 371 transitions. [2024-12-05 23:59:58,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-05 23:59:58,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:58,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:59,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:02,051 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:00:03,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:03,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 292 states and 372 transitions. [2024-12-06 00:00:03,443 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 372 transitions. [2024-12-06 00:00:03,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 00:00:03,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:03,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:05,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:08,287 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:00:10,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:10,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 293 states and 373 transitions. [2024-12-06 00:00:10,690 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 373 transitions. [2024-12-06 00:00:10,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 00:00:10,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:10,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:14,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:00:16,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:16,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 294 states and 374 transitions. [2024-12-06 00:00:16,926 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 374 transitions. [2024-12-06 00:00:16,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:00:16,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:16,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:19,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:22,424 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:00:23,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:23,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 295 states and 375 transitions. [2024-12-06 00:00:23,933 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 375 transitions. [2024-12-06 00:00:23,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:00:23,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:23,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:25,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:29,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:00:31,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:31,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 296 states and 376 transitions. [2024-12-06 00:00:31,357 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 376 transitions. [2024-12-06 00:00:31,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 00:00:31,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:31,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:32,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:35,535 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:00:36,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:36,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 297 states and 377 transitions. [2024-12-06 00:00:36,991 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 377 transitions. [2024-12-06 00:00:36,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 00:00:36,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:36,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:38,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:42,275 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:00:44,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:44,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 298 states and 378 transitions. [2024-12-06 00:00:44,610 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 378 transitions. [2024-12-06 00:00:44,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 00:00:44,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:44,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:49,369 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:00:50,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:50,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 299 states and 379 transitions. [2024-12-06 00:00:50,790 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 379 transitions. [2024-12-06 00:00:50,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 00:00:50,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:50,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:52,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:56,412 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:00:58,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:58,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 300 states and 380 transitions. [2024-12-06 00:00:58,810 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 380 transitions. [2024-12-06 00:00:58,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:00:58,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:58,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:01,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:04,461 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:01:06,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:06,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 301 states and 381 transitions. [2024-12-06 00:01:06,715 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 381 transitions. [2024-12-06 00:01:06,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:01:06,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:06,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:08,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:11,600 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:01:13,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:13,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 302 states and 382 transitions. [2024-12-06 00:01:13,760 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 382 transitions. [2024-12-06 00:01:13,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 00:01:13,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:13,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:17,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:20,882 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:01:22,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 303 states and 383 transitions. [2024-12-06 00:01:22,803 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 383 transitions. [2024-12-06 00:01:22,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 00:01:22,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:22,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:23,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:27,681 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:01:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:30,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 304 states and 384 transitions. [2024-12-06 00:01:30,170 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 384 transitions. [2024-12-06 00:01:30,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:01:30,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:30,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:36,726 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:01:39,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:39,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 305 states and 385 transitions. [2024-12-06 00:01:39,100 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 385 transitions. [2024-12-06 00:01:39,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 00:01:39,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:39,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:40,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:44,237 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:01:46,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:46,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 306 states and 386 transitions. [2024-12-06 00:01:46,121 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 386 transitions. [2024-12-06 00:01:46,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 00:01:46,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:46,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:47,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:51,762 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:01:54,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:54,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 307 states and 387 transitions. [2024-12-06 00:01:54,345 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 387 transitions. [2024-12-06 00:01:54,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 00:01:54,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:54,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:55,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:59,501 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:02:01,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:01,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 308 states and 388 transitions. [2024-12-06 00:02:01,033 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 388 transitions. [2024-12-06 00:02:01,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 00:02:01,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:01,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:02,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:05,841 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:02:07,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:07,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 309 states and 389 transitions. [2024-12-06 00:02:07,021 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 389 transitions. [2024-12-06 00:02:07,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 00:02:07,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:07,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:12,169 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:02:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:13,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 310 states and 390 transitions. [2024-12-06 00:02:13,439 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 390 transitions. [2024-12-06 00:02:13,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 00:02:13,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:13,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:16,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:19,696 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:02:21,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:21,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 311 states and 391 transitions. [2024-12-06 00:02:21,003 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 391 transitions. [2024-12-06 00:02:21,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 00:02:21,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:21,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:22,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:27,972 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:02:31,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 312 states and 392 transitions. [2024-12-06 00:02:31,781 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 392 transitions. [2024-12-06 00:02:31,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 00:02:31,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:31,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:33,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:37,933 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:02:40,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:40,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 313 states and 393 transitions. [2024-12-06 00:02:40,545 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 393 transitions. [2024-12-06 00:02:40,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 00:02:40,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:40,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:42,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:46,602 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:02:49,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:49,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 314 states and 394 transitions. [2024-12-06 00:02:49,096 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 394 transitions. [2024-12-06 00:02:49,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 00:02:49,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:49,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:02:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 315 states and 395 transitions. [2024-12-06 00:02:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 395 transitions. [2024-12-06 00:02:56,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 00:02:56,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:56,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:58,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:03,962 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:03:06,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:06,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 316 states and 396 transitions. [2024-12-06 00:03:06,636 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 396 transitions. [2024-12-06 00:03:06,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 00:03:06,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:06,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:09,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:13,152 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:03:14,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:14,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 317 states and 397 transitions. [2024-12-06 00:03:14,556 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 397 transitions. [2024-12-06 00:03:14,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 00:03:14,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:14,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:21,285 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:03:24,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:24,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 318 states and 398 transitions. [2024-12-06 00:03:24,423 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 398 transitions. [2024-12-06 00:03:24,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 00:03:24,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:24,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:33,181 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 3288 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:03:36,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:36,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 319 states and 399 transitions. [2024-12-06 00:03:36,002 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 399 transitions. [2024-12-06 00:03:36,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 00:03:36,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:36,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 3333 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:03:44,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:44,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 320 states and 400 transitions. [2024-12-06 00:03:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 400 transitions. [2024-12-06 00:03:44,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 00:03:44,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:44,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:46,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:51,148 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 3378 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:03:53,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:53,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 321 states and 401 transitions. [2024-12-06 00:03:53,754 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 401 transitions. [2024-12-06 00:03:53,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 00:03:53,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:53,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:55,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:00,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7264 backedges. 3423 proven. 2850 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:04:03,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:03,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 322 states and 402 transitions. [2024-12-06 00:04:03,391 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 402 transitions. [2024-12-06 00:04:03,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 00:04:03,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:03,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:04,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:09,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7385 backedges. 3468 proven. 2926 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:04:12,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:12,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 323 states and 403 transitions. [2024-12-06 00:04:12,064 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 403 transitions. [2024-12-06 00:04:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 00:04:12,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:12,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:13,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:18,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7507 backedges. 3513 proven. 3003 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:04:21,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:21,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 324 states and 404 transitions. [2024-12-06 00:04:21,571 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 404 transitions. [2024-12-06 00:04:21,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 00:04:21,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:21,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:22,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:29,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7630 backedges. 3558 proven. 3081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:04:33,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:33,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 325 states and 405 transitions. [2024-12-06 00:04:33,362 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 405 transitions. [2024-12-06 00:04:33,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 00:04:33,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:33,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:35,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:40,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7754 backedges. 3603 proven. 3160 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:04:41,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:41,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 326 states and 406 transitions. [2024-12-06 00:04:41,638 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 406 transitions. [2024-12-06 00:04:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 00:04:41,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:41,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:48,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7879 backedges. 3648 proven. 3240 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:04:49,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:49,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 327 states and 407 transitions. [2024-12-06 00:04:49,728 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 407 transitions. [2024-12-06 00:04:49,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 00:04:49,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:49,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:56,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8005 backedges. 3693 proven. 3321 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:04:57,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:57,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 328 states and 408 transitions. [2024-12-06 00:04:57,857 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 408 transitions. [2024-12-06 00:04:57,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 00:04:57,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:57,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:59,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:04,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8132 backedges. 3738 proven. 3403 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:05:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 329 states and 409 transitions. [2024-12-06 00:05:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 409 transitions. [2024-12-06 00:05:05,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 00:05:05,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:05,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:07,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:12,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8260 backedges. 3783 proven. 3486 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:05:14,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:14,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 330 states and 410 transitions. [2024-12-06 00:05:14,293 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 410 transitions. [2024-12-06 00:05:14,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 00:05:14,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:14,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:17,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:22,451 INFO L134 CoverageAnalysis]: Checked inductivity of 8389 backedges. 3828 proven. 3570 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:05:23,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:23,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 331 states and 411 transitions. [2024-12-06 00:05:23,891 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 411 transitions. [2024-12-06 00:05:23,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 00:05:23,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:23,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:25,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:34,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8519 backedges. 3873 proven. 3655 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:05:39,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:39,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 332 states and 412 transitions. [2024-12-06 00:05:39,744 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 412 transitions. [2024-12-06 00:05:39,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 00:05:39,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:39,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:41,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:46,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8650 backedges. 3918 proven. 3741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:05:48,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:48,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 333 states and 413 transitions. [2024-12-06 00:05:48,668 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 413 transitions. [2024-12-06 00:05:48,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 00:05:48,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:56,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8782 backedges. 3963 proven. 3828 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:06:00,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 334 states and 414 transitions. [2024-12-06 00:06:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 414 transitions. [2024-12-06 00:06:00,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 00:06:00,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:00,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:01,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:07,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8915 backedges. 4008 proven. 3916 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:06:10,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 335 states and 415 transitions. [2024-12-06 00:06:10,712 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 415 transitions. [2024-12-06 00:06:10,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 00:06:10,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:13,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:19,407 INFO L134 CoverageAnalysis]: Checked inductivity of 9049 backedges. 4053 proven. 4005 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:06:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:22,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 336 states and 416 transitions. [2024-12-06 00:06:22,488 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 416 transitions. [2024-12-06 00:06:22,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 00:06:22,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:22,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:23,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:29,863 INFO L134 CoverageAnalysis]: Checked inductivity of 9184 backedges. 4098 proven. 4095 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:06:32,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:32,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 337 states and 417 transitions. [2024-12-06 00:06:32,983 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 417 transitions. [2024-12-06 00:06:32,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 00:06:32,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:32,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:34,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:40,814 INFO L134 CoverageAnalysis]: Checked inductivity of 9320 backedges. 4143 proven. 4186 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:06:43,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:43,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 338 states and 418 transitions. [2024-12-06 00:06:43,791 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 418 transitions. [2024-12-06 00:06:43,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 00:06:43,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:43,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms