./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem01_label04.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/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_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem01_label04.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/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_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/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 f3d87cda29c87bf57e92aba668210746c81813e12063a67a43996181b640be8a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:11:47,946 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:11:48,000 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:11:48,003 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:11:48,003 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:11:48,021 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:11:48,022 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:11:48,022 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:11:48,022 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:11:48,023 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:11:48,023 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:11:48,023 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:11:48,023 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:11:48,023 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:11:48,023 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:11:48,023 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:11:48,023 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:11:48,023 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:11:48,024 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:11:48,024 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:11:48,024 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:11:48,024 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:11:48,024 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:11:48,024 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:11:48,024 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:11:48,024 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:11:48,024 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:11:48,025 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:11:48,025 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:11:48,025 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:11:48,025 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:11:48,025 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:11:48,025 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:11:48,025 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_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/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 -> f3d87cda29c87bf57e92aba668210746c81813e12063a67a43996181b640be8a [2024-12-06 01:11:48,242 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:11:48,249 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:11:48,251 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:11:48,252 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:11:48,252 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:11:48,253 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem01_label04.c [2024-12-06 01:11:50,866 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/data/9a405700b/d827716eb3d842db9ddd4f238b402ec6/FLAG549ae0f99 [2024-12-06 01:11:51,112 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:11:51,113 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/sv-benchmarks/c/eca-rers2012/Problem01_label04.c [2024-12-06 01:11:51,125 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/data/9a405700b/d827716eb3d842db9ddd4f238b402ec6/FLAG549ae0f99 [2024-12-06 01:11:51,435 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/data/9a405700b/d827716eb3d842db9ddd4f238b402ec6 [2024-12-06 01:11:51,436 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:11:51,437 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:11:51,438 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:11:51,438 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:11:51,441 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:11:51,442 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,442 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39d8e39c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51, skipping insertion in model container [2024-12-06 01:11:51,443 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,464 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:11:51,697 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_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/sv-benchmarks/c/eca-rers2012/Problem01_label04.c[17486,17499] [2024-12-06 01:11:51,722 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:11:51,731 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:11:51,793 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_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/sv-benchmarks/c/eca-rers2012/Problem01_label04.c[17486,17499] [2024-12-06 01:11:51,806 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:11:51,819 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:11:51,820 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51 WrapperNode [2024-12-06 01:11:51,820 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:11:51,821 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:11:51,821 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:11:51,821 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:11:51,827 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,840 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,873 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2024-12-06 01:11:51,874 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:11:51,874 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:11:51,874 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:11:51,874 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:11:51,882 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,882 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,885 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,886 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,903 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,905 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,912 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,917 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,920 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,925 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:11:51,926 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:11:51,926 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:11:51,926 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:11:51,927 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:11:51" (1/1) ... [2024-12-06 01:11:51,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:11:51,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:11:51,958 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:11:51,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:11:51,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:11:51,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:11:51,985 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:11:51,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:11:52,044 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:11:52,046 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:11:52,825 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-12-06 01:11:52,825 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:11:53,063 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:11:53,063 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:11:53,064 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:11:53 BoogieIcfgContainer [2024-12-06 01:11:53,064 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:11:53,065 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:11:53,065 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:11:53,073 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:11:53,074 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:11:53" (1/1) ... [2024-12-06 01:11:53,081 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:11:53,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:53,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 76 states and 144 transitions. [2024-12-06 01:11:53,126 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 144 transitions. [2024-12-06 01:11:53,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:11:53,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:53,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:53,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:53,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:54,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:54,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 145 states and 237 transitions. [2024-12-06 01:11:54,004 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 237 transitions. [2024-12-06 01:11:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:11:54,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:54,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:54,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:54,157 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:11:54,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:54,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 146 states and 238 transitions. [2024-12-06 01:11:54,356 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 238 transitions. [2024-12-06 01:11:54,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:11:54,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:54,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:54,462 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:54,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:54,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 150 states and 244 transitions. [2024-12-06 01:11:54,546 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 244 transitions. [2024-12-06 01:11:54,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:11:54,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:54,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:54,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:54,629 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:11:54,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:54,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 151 states and 245 transitions. [2024-12-06 01:11:54,771 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 245 transitions. [2024-12-06 01:11:54,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:11:54,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:54,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:54,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:54,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 159 states and 258 transitions. [2024-12-06 01:11:55,053 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 258 transitions. [2024-12-06 01:11:55,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:11:55,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:55,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:55,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:55,153 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:55,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:55,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 160 states and 259 transitions. [2024-12-06 01:11:55,288 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 259 transitions. [2024-12-06 01:11:55,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:11:55,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:55,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:55,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:55,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:55,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 168 states and 268 transitions. [2024-12-06 01:11:55,545 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 268 transitions. [2024-12-06 01:11:55,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:11:55,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:55,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:55,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:55,707 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:55,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:55,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 182 states and 286 transitions. [2024-12-06 01:11:55,963 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 286 transitions. [2024-12-06 01:11:55,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:11:55,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:55,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:55,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:56,061 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:56,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:56,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 197 states and 306 transitions. [2024-12-06 01:11:56,460 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 306 transitions. [2024-12-06 01:11:56,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:11:56,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:56,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:56,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:57,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:57,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 212 states and 327 transitions. [2024-12-06 01:11:57,173 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 327 transitions. [2024-12-06 01:11:57,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:11:57,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:57,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:57,299 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:57,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:57,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 230 states and 356 transitions. [2024-12-06 01:11:57,886 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 356 transitions. [2024-12-06 01:11:57,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:11:57,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:57,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:57,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:57,976 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 19 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:58,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:58,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 232 states and 359 transitions. [2024-12-06 01:11:58,144 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 359 transitions. [2024-12-06 01:11:58,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:11:58,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:58,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:58,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:58,193 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:58,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:58,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 237 states and 365 transitions. [2024-12-06 01:11:58,308 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 365 transitions. [2024-12-06 01:11:58,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:11:58,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:58,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:58,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:58,383 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:11:58,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:58,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 238 states and 366 transitions. [2024-12-06 01:11:58,527 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 366 transitions. [2024-12-06 01:11:58,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:11:58,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:58,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:58,590 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:59,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:59,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 257 states and 395 transitions. [2024-12-06 01:11:59,285 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 395 transitions. [2024-12-06 01:11:59,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:11:59,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:59,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:59,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:59,347 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:59,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:59,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 258 states and 396 transitions. [2024-12-06 01:11:59,490 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 396 transitions. [2024-12-06 01:11:59,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:11:59,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:59,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:59,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:59,586 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:11:59,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:59,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 273 states and 415 transitions. [2024-12-06 01:11:59,976 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 415 transitions. [2024-12-06 01:11:59,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:11:59,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:59,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:59,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:00,023 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:00,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:00,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 291 states and 435 transitions. [2024-12-06 01:12:00,557 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 435 transitions. [2024-12-06 01:12:00,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:12:00,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:00,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:00,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:00,621 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:00,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 295 states and 439 transitions. [2024-12-06 01:12:00,663 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 439 transitions. [2024-12-06 01:12:00,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:12:00,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:00,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:00,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:00,750 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:01,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:01,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 299 states and 444 transitions. [2024-12-06 01:12:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 444 transitions. [2024-12-06 01:12:01,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:12:01,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:01,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:01,098 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:01,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:01,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 307 states and 459 transitions. [2024-12-06 01:12:01,453 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 459 transitions. [2024-12-06 01:12:01,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:12:01,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:01,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:01,504 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:01,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:01,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 313 states and 467 transitions. [2024-12-06 01:12:01,791 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 467 transitions. [2024-12-06 01:12:01,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:12:01,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:01,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:01,824 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:01,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:01,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 316 states and 471 transitions. [2024-12-06 01:12:01,981 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 471 transitions. [2024-12-06 01:12:01,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:12:01,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:01,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:01,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:02,019 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:02,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:02,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 331 states and 491 transitions. [2024-12-06 01:12:02,388 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 491 transitions. [2024-12-06 01:12:02,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:12:02,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:02,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:02,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:02,449 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:02,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:02,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 345 states and 508 transitions. [2024-12-06 01:12:02,685 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 508 transitions. [2024-12-06 01:12:02,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:12:02,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:02,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:02,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:02,780 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:02,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:02,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 347 states and 510 transitions. [2024-12-06 01:12:02,980 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 510 transitions. [2024-12-06 01:12:02,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:12:02,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:02,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:02,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:03,015 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:03,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:03,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 353 states and 516 transitions. [2024-12-06 01:12:03,254 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 516 transitions. [2024-12-06 01:12:03,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:12:03,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:03,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:03,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:03,320 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:03,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:03,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 357 states and 519 transitions. [2024-12-06 01:12:03,366 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 519 transitions. [2024-12-06 01:12:03,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:12:03,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:03,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:03,486 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:03,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:03,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 359 states and 522 transitions. [2024-12-06 01:12:03,526 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 522 transitions. [2024-12-06 01:12:03,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:12:03,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:03,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:03,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:03,628 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:04,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:04,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 373 states and 540 transitions. [2024-12-06 01:12:04,015 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 540 transitions. [2024-12-06 01:12:04,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:12:04,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:04,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:04,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:04,090 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:04,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:04,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 377 states and 545 transitions. [2024-12-06 01:12:04,307 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 545 transitions. [2024-12-06 01:12:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:12:04,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:04,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:04,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:04,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:04,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 379 states and 548 transitions. [2024-12-06 01:12:04,541 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 548 transitions. [2024-12-06 01:12:04,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:12:04,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:04,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:04,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:04,735 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 35 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:05,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:05,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 386 states and 555 transitions. [2024-12-06 01:12:05,045 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 555 transitions. [2024-12-06 01:12:05,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:12:05,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:05,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:05,142 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:05,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:05,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 395 states and 564 transitions. [2024-12-06 01:12:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 564 transitions. [2024-12-06 01:12:05,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:12:05,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:05,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:05,555 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:05,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:05,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 399 states and 567 transitions. [2024-12-06 01:12:05,767 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 567 transitions. [2024-12-06 01:12:05,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:12:05,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:05,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:05,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:05,838 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:06,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:06,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 402 states and 569 transitions. [2024-12-06 01:12:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 569 transitions. [2024-12-06 01:12:06,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:12:06,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:06,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:06,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:06,378 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:07,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:07,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 508 states and 696 transitions. [2024-12-06 01:12:07,950 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 696 transitions. [2024-12-06 01:12:07,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:12:07,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:07,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:07,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:07,993 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:08,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:08,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 522 states and 711 transitions. [2024-12-06 01:12:08,159 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 711 transitions. [2024-12-06 01:12:08,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:12:08,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:08,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:08,227 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 40 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:08,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:08,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 527 states and 717 transitions. [2024-12-06 01:12:08,297 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 717 transitions. [2024-12-06 01:12:08,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:12:08,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:08,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:08,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:08,331 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:08,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:08,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 531 states and 724 transitions. [2024-12-06 01:12:08,367 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 724 transitions. [2024-12-06 01:12:08,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:12:08,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:08,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:08,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:08,428 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 42 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:08,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:08,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 533 states and 727 transitions. [2024-12-06 01:12:08,457 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 727 transitions. [2024-12-06 01:12:08,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:12:08,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:08,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:08,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:08,550 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:09,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:09,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 555 states and 756 transitions. [2024-12-06 01:12:09,583 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 756 transitions. [2024-12-06 01:12:09,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:12:09,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:09,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:09,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:09,627 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:10,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:10,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 573 states and 776 transitions. [2024-12-06 01:12:10,211 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 776 transitions. [2024-12-06 01:12:10,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:12:10,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:10,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:10,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:10,253 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:10,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:10,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 576 states and 779 transitions. [2024-12-06 01:12:10,467 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 779 transitions. [2024-12-06 01:12:10,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:12:10,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:10,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:10,502 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:10,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:10,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 583 states and 787 transitions. [2024-12-06 01:12:10,641 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 787 transitions. [2024-12-06 01:12:10,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:12:10,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:10,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:10,676 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:10,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:10,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 585 states and 788 transitions. [2024-12-06 01:12:10,795 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 788 transitions. [2024-12-06 01:12:10,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:12:10,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:10,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:10,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:10,837 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:11,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:11,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 608 states and 818 transitions. [2024-12-06 01:12:11,480 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 818 transitions. [2024-12-06 01:12:11,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:12:11,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:11,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:11,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:11,539 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:12,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:12,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 623 states and 832 transitions. [2024-12-06 01:12:12,226 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 832 transitions. [2024-12-06 01:12:12,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:12:12,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:12,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:12,269 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:12,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:12,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 626 states and 834 transitions. [2024-12-06 01:12:12,516 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 834 transitions. [2024-12-06 01:12:12,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:12:12,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:12,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:12,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:12,551 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:12,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:12,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 635 states and 844 transitions. [2024-12-06 01:12:12,609 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 844 transitions. [2024-12-06 01:12:12,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:12:12,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:12,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:12,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:12,656 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:12,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:12,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 637 states and 847 transitions. [2024-12-06 01:12:12,689 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 847 transitions. [2024-12-06 01:12:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:12:12,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:12,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:12,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:12,725 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:13,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:13,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 644 states and 853 transitions. [2024-12-06 01:12:13,016 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 853 transitions. [2024-12-06 01:12:13,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:12:13,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:13,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:13,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:13,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:13,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 652 states and 862 transitions. [2024-12-06 01:12:13,244 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 862 transitions. [2024-12-06 01:12:13,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:12:13,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:13,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:13,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:13,331 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 01:12:14,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:14,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 740 states and 954 transitions. [2024-12-06 01:12:14,196 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 954 transitions. [2024-12-06 01:12:14,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:12:14,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:14,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:14,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:14,276 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:14,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:14,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 745 states and 958 transitions. [2024-12-06 01:12:14,427 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 958 transitions. [2024-12-06 01:12:14,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:12:14,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:14,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:14,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:14,465 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:12:15,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:15,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 776 states and 992 transitions. [2024-12-06 01:12:15,160 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 992 transitions. [2024-12-06 01:12:15,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:12:15,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:15,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:15,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:15,357 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 62 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:16,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:16,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 826 states and 1047 transitions. [2024-12-06 01:12:16,594 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1047 transitions. [2024-12-06 01:12:16,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 01:12:16,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:16,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:16,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:16,741 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 66 proven. 3 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:12:16,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:16,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 829 states and 1050 transitions. [2024-12-06 01:12:16,920 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1050 transitions. [2024-12-06 01:12:16,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:12:16,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:16,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:16,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:17,074 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 77 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:17,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:17,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 842 states and 1065 transitions. [2024-12-06 01:12:17,416 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1065 transitions. [2024-12-06 01:12:17,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 01:12:17,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:17,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:17,471 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:17,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:17,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 869 states and 1093 transitions. [2024-12-06 01:12:17,632 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1093 transitions. [2024-12-06 01:12:17,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:12:17,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:17,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:17,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:17,726 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:18,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:18,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 892 states and 1117 transitions. [2024-12-06 01:12:18,018 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1117 transitions. [2024-12-06 01:12:18,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 01:12:18,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:18,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:18,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:18,071 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 01:12:18,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:18,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 893 states and 1117 transitions. [2024-12-06 01:12:18,115 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1117 transitions. [2024-12-06 01:12:18,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:12:18,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:18,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:18,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:18,541 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 72 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:21,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:21,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 965 states and 1211 transitions. [2024-12-06 01:12:21,149 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1211 transitions. [2024-12-06 01:12:21,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:12:21,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:21,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:21,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:21,310 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 72 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:22,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:22,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 996 states and 1245 transitions. [2024-12-06 01:12:22,376 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1245 transitions. [2024-12-06 01:12:22,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:12:22,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:22,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:22,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:22,430 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:23,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:23,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1023 states and 1276 transitions. [2024-12-06 01:12:23,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1276 transitions. [2024-12-06 01:12:23,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 01:12:23,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:23,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:23,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:23,240 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:25,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:25,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1089 states and 1349 transitions. [2024-12-06 01:12:25,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1349 transitions. [2024-12-06 01:12:25,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:12:25,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:25,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:25,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:25,566 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 109 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:25,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:25,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1106 states and 1370 transitions. [2024-12-06 01:12:25,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1370 transitions. [2024-12-06 01:12:25,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:12:25,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:25,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:26,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:26,091 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 96 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:26,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:26,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1123 states and 1387 transitions. [2024-12-06 01:12:26,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1387 transitions. [2024-12-06 01:12:26,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 01:12:26,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:26,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:26,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:26,811 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 82 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:29,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:29,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1206 states and 1485 transitions. [2024-12-06 01:12:29,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1485 transitions. [2024-12-06 01:12:29,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 01:12:29,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:29,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,271 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:30,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1239 states and 1522 transitions. [2024-12-06 01:12:30,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1522 transitions. [2024-12-06 01:12:30,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 01:12:30,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,285 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1250 states and 1532 transitions. [2024-12-06 01:12:30,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1532 transitions. [2024-12-06 01:12:30,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 01:12:30,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,814 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:32,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:32,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1285 states and 1578 transitions. [2024-12-06 01:12:32,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 1578 transitions. [2024-12-06 01:12:32,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 01:12:32,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:32,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:32,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:32,614 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:32,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:32,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1289 states and 1582 transitions. [2024-12-06 01:12:32,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1582 transitions. [2024-12-06 01:12:32,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 01:12:32,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:32,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:32,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:33,120 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:33,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:33,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 1294 states and 1588 transitions. [2024-12-06 01:12:33,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1588 transitions. [2024-12-06 01:12:33,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 01:12:33,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:33,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:33,633 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:33,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:33,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1299 states and 1594 transitions. [2024-12-06 01:12:33,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 1594 transitions. [2024-12-06 01:12:33,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 01:12:33,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:33,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:34,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:34,055 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:34,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:34,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 1301 states and 1598 transitions. [2024-12-06 01:12:34,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1598 transitions. [2024-12-06 01:12:34,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 01:12:34,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:34,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:34,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:34,713 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:12:36,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:36,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1372 states and 1669 transitions. [2024-12-06 01:12:36,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1669 transitions. [2024-12-06 01:12:36,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:12:36,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:36,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:36,138 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:12:36,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:36,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1375 states and 1673 transitions. [2024-12-06 01:12:36,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 1673 transitions. [2024-12-06 01:12:36,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:12:36,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:36,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:36,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:36,523 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:12:36,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:36,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 1380 states and 1678 transitions. [2024-12-06 01:12:36,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1678 transitions. [2024-12-06 01:12:36,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:12:36,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:36,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:36,854 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:12:37,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:37,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 1384 states and 1681 transitions. [2024-12-06 01:12:37,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1681 transitions. [2024-12-06 01:12:37,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 01:12:37,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:37,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:37,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:37,229 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 01:12:37,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:37,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1388 states and 1684 transitions. [2024-12-06 01:12:37,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1684 transitions. [2024-12-06 01:12:37,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:12:37,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:37,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:37,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:37,621 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:12:38,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:38,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1403 states and 1701 transitions. [2024-12-06 01:12:38,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 1701 transitions. [2024-12-06 01:12:38,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:12:38,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:38,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:38,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:38,136 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 01:12:39,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:39,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1435 states and 1736 transitions. [2024-12-06 01:12:39,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1736 transitions. [2024-12-06 01:12:39,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:12:39,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:39,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:40,204 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 101 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:43,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:43,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1526 states and 1847 transitions. [2024-12-06 01:12:43,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1847 transitions. [2024-12-06 01:12:43,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 01:12:43,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:43,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:43,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:43,494 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 101 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:43,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:43,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 1528 states and 1848 transitions. [2024-12-06 01:12:43,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1848 transitions. [2024-12-06 01:12:43,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:12:43,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:43,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:43,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:44,230 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 98 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:47,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:47,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1578 states and 1916 transitions. [2024-12-06 01:12:47,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 1916 transitions. [2024-12-06 01:12:47,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:12:47,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:47,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:47,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,672 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 98 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:48,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:48,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1581 states and 1920 transitions. [2024-12-06 01:12:48,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 1920 transitions. [2024-12-06 01:12:48,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:12:48,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:48,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:48,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:48,165 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:49,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1630 states and 1974 transitions. [2024-12-06 01:12:49,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1974 transitions. [2024-12-06 01:12:49,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:12:49,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:49,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:49,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:49,624 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 151 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:50,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1647 states and 1990 transitions. [2024-12-06 01:12:50,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 1990 transitions. [2024-12-06 01:12:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 01:12:50,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:50,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:50,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:50,109 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:12:50,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:50,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1649 states and 1991 transitions. [2024-12-06 01:12:50,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 1991 transitions. [2024-12-06 01:12:50,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 01:12:50,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:50,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:50,550 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:12:50,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:50,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1650 states and 1991 transitions. [2024-12-06 01:12:50,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 1991 transitions. [2024-12-06 01:12:50,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 01:12:50,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:50,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:50,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:51,514 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 57 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:53,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:53,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1740 states and 2087 transitions. [2024-12-06 01:12:53,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2087 transitions. [2024-12-06 01:12:53,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:12:53,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:53,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:53,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:53,796 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:54,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:54,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1745 states and 2099 transitions. [2024-12-06 01:12:54,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2099 transitions. [2024-12-06 01:12:54,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:12:54,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:54,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:54,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:54,953 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:55,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:55,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1746 states and 2099 transitions. [2024-12-06 01:12:55,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2099 transitions. [2024-12-06 01:12:55,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 01:12:55,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:55,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:55,585 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 103 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:56,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:56,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1747 states and 2099 transitions. [2024-12-06 01:12:56,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 2099 transitions. [2024-12-06 01:12:56,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 01:12:56,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:56,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:56,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:56,071 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:56,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:56,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1752 states and 2106 transitions. [2024-12-06 01:12:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2106 transitions. [2024-12-06 01:12:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 01:12:56,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:56,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:56,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:56,440 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:12:56,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:56,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 1768 states and 2122 transitions. [2024-12-06 01:12:56,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2122 transitions. [2024-12-06 01:12:56,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 01:12:56,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:56,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:56,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:57,072 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:12:57,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:57,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1838 states and 2193 transitions. [2024-12-06 01:12:57,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2193 transitions. [2024-12-06 01:12:57,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:12:57,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:57,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:57,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:57,990 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 179 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:12:59,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:59,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1887 states and 2247 transitions. [2024-12-06 01:12:59,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 2247 transitions. [2024-12-06 01:12:59,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:12:59,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:59,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:00,026 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:13:00,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:00,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 1908 states and 2270 transitions. [2024-12-06 01:13:00,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 2270 transitions. [2024-12-06 01:13:00,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:13:00,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:00,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:01,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 01:13:01,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1915 states and 2277 transitions. [2024-12-06 01:13:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 2277 transitions. [2024-12-06 01:13:01,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:13:01,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:01,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:01,857 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 01:13:02,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:02,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1917 states and 2279 transitions. [2024-12-06 01:13:02,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 2279 transitions. [2024-12-06 01:13:02,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:13:02,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:02,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:02,207 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:13:02,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1919 states and 2280 transitions. [2024-12-06 01:13:02,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 2280 transitions. [2024-12-06 01:13:02,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:13:02,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:02,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:02,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:02,463 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:13:02,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:02,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1924 states and 2284 transitions. [2024-12-06 01:13:02,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 2284 transitions. [2024-12-06 01:13:02,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 01:13:02,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:02,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:02,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:02,876 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 122 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:04,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:04,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1943 states and 2310 transitions. [2024-12-06 01:13:04,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 2310 transitions. [2024-12-06 01:13:04,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 01:13:04,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:04,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:04,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:04,417 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 122 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:04,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:04,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1948 states and 2314 transitions. [2024-12-06 01:13:04,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 2314 transitions. [2024-12-06 01:13:04,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 01:13:04,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:04,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:04,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:04,785 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 122 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:05,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1957 states and 2323 transitions. [2024-12-06 01:13:05,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 2323 transitions. [2024-12-06 01:13:05,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 01:13:05,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:05,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:05,497 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 122 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:05,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:05,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1959 states and 2324 transitions. [2024-12-06 01:13:05,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2324 transitions. [2024-12-06 01:13:05,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 01:13:05,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:05,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:05,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:05,883 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 122 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:06,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:06,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1968 states and 2332 transitions. [2024-12-06 01:13:06,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2332 transitions. [2024-12-06 01:13:06,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 01:13:06,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:06,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:06,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:06,786 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:13:08,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:08,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 2015 states and 2384 transitions. [2024-12-06 01:13:08,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 2384 transitions. [2024-12-06 01:13:08,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 01:13:08,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:08,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:08,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:08,889 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 130 proven. 49 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:13:12,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:12,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 2109 states and 2519 transitions. [2024-12-06 01:13:12,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 2519 transitions. [2024-12-06 01:13:12,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 01:13:12,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:12,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:12,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:12,892 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 130 proven. 49 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:13:13,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:13,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 2129 states and 2539 transitions. [2024-12-06 01:13:13,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 2539 transitions. [2024-12-06 01:13:13,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 01:13:13,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:13,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:13,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:13,967 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 01:13:15,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:15,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 2176 states and 2590 transitions. [2024-12-06 01:13:15,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 2590 transitions. [2024-12-06 01:13:15,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:13:15,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:15,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:15,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:15,845 INFO L134 CoverageAnalysis]: Checked inductivity of 259 backedges. 177 proven. 46 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 01:13:16,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:16,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 2178 states and 2594 transitions. [2024-12-06 01:13:16,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 2594 transitions. [2024-12-06 01:13:16,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 01:13:16,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:16,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:16,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 01:13:17,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:17,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2248 states and 2666 transitions. [2024-12-06 01:13:17,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2666 transitions. [2024-12-06 01:13:17,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:13:17,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:17,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:17,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:17,866 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 88 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:13:19,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:19,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 2287 states and 2713 transitions. [2024-12-06 01:13:19,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 2713 transitions. [2024-12-06 01:13:19,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:13:19,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:19,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:20,097 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 88 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:13:21,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:21,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 2316 states and 2747 transitions. [2024-12-06 01:13:21,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 2747 transitions. [2024-12-06 01:13:21,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:13:21,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:21,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:21,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:21,717 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 158 proven. 88 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:13:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 2336 states and 2767 transitions. [2024-12-06 01:13:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 2767 transitions. [2024-12-06 01:13:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:13:22,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:22,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:22,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:22,867 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 01:13:24,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:24,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 2380 states and 2813 transitions. [2024-12-06 01:13:24,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 2813 transitions. [2024-12-06 01:13:24,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:13:24,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:24,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:24,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:24,536 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-12-06 01:13:25,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:25,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 2394 states and 2827 transitions. [2024-12-06 01:13:25,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2394 states and 2827 transitions. [2024-12-06 01:13:25,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:13:25,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:25,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:25,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:25,105 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:13:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:25,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 2405 states and 2837 transitions. [2024-12-06 01:13:25,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 2837 transitions. [2024-12-06 01:13:25,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:13:25,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:25,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:25,472 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:13:25,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:25,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 2418 states and 2849 transitions. [2024-12-06 01:13:25,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 2849 transitions. [2024-12-06 01:13:25,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:13:25,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:25,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:25,871 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:13:28,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:28,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 2448 states and 2897 transitions. [2024-12-06 01:13:28,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 2897 transitions. [2024-12-06 01:13:28,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:13:28,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:28,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:28,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:28,520 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:13:30,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:30,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 2463 states and 2911 transitions. [2024-12-06 01:13:30,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 2911 transitions. [2024-12-06 01:13:30,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:13:30,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:30,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:30,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:30,370 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:13:30,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:30,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 2464 states and 2911 transitions. [2024-12-06 01:13:30,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 2911 transitions. [2024-12-06 01:13:30,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:13:30,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:30,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:30,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:30,919 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:13:31,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:31,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 2471 states and 2916 transitions. [2024-12-06 01:13:31,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 2916 transitions. [2024-12-06 01:13:31,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:13:31,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:31,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:31,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:31,115 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:13:32,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:32,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 2480 states and 2925 transitions. [2024-12-06 01:13:32,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 2925 transitions. [2024-12-06 01:13:32,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:13:32,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:32,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:32,179 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:13:32,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:32,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 2487 states and 2931 transitions. [2024-12-06 01:13:32,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 2931 transitions. [2024-12-06 01:13:32,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:13:32,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:32,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:32,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:32,707 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-12-06 01:13:32,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:32,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 2489 states and 2932 transitions. [2024-12-06 01:13:32,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 2932 transitions. [2024-12-06 01:13:32,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:13:32,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:32,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:32,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:33,629 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 248 proven. 137 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:13:37,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:37,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3002 states to 2547 states and 3002 transitions. [2024-12-06 01:13:37,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 3002 transitions. [2024-12-06 01:13:37,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:13:37,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:37,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:38,178 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 248 proven. 137 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:13:40,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:40,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2583 states and 3051 transitions. [2024-12-06 01:13:40,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 3051 transitions. [2024-12-06 01:13:40,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:13:40,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:40,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:40,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:41,231 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 248 proven. 137 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:13:42,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:42,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 2587 states and 3055 transitions. [2024-12-06 01:13:42,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3055 transitions. [2024-12-06 01:13:42,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:13:42,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:42,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:43,106 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 248 proven. 137 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:13:44,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:44,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 2594 states and 3070 transitions. [2024-12-06 01:13:44,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 3070 transitions. [2024-12-06 01:13:44,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:13:44,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:44,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:44,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:45,023 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 248 proven. 137 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:13:45,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:45,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 2597 states and 3073 transitions. [2024-12-06 01:13:45,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 3073 transitions. [2024-12-06 01:13:45,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:13:45,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:45,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:45,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:46,117 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 248 proven. 137 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:13:46,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:46,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 2600 states and 3075 transitions. [2024-12-06 01:13:46,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 3075 transitions. [2024-12-06 01:13:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 01:13:46,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:46,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:46,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:46,752 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 01:13:49,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:49,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 2625 states and 3102 transitions. [2024-12-06 01:13:49,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 3102 transitions. [2024-12-06 01:13:49,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:13:49,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:49,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:49,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:49,592 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 01:13:49,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:49,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 2627 states and 3103 transitions. [2024-12-06 01:13:49,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 3103 transitions. [2024-12-06 01:13:49,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:13:49,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:49,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:49,910 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 01:13:50,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:50,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 2647 states and 3126 transitions. [2024-12-06 01:13:50,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 3126 transitions. [2024-12-06 01:13:50,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:13:50,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:50,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:50,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:50,829 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 01:13:51,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:51,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 2664 states and 3142 transitions. [2024-12-06 01:13:51,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 3142 transitions. [2024-12-06 01:13:51,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 01:13:51,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:51,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:51,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 01:13:52,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:52,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 2681 states and 3158 transitions. [2024-12-06 01:13:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3158 transitions. [2024-12-06 01:13:52,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:13:52,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:52,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:52,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:52,282 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 171 proven. 184 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 01:13:54,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:54,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2768 states and 3246 transitions. [2024-12-06 01:13:54,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 3246 transitions. [2024-12-06 01:13:54,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 01:13:54,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:54,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:54,972 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 126 proven. 307 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 01:13:55,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:55,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 2769 states and 3246 transitions. [2024-12-06 01:13:55,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 3246 transitions. [2024-12-06 01:13:55,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 01:13:55,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:55,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:55,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:55,303 INFO L134 CoverageAnalysis]: Checked inductivity of 726 backedges. 238 proven. 242 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2024-12-06 01:13:56,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:56,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 2707 states and 3179 transitions. [2024-12-06 01:13:56,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 3179 transitions. [2024-12-06 01:13:56,379 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-06 01:13:56,379 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 144 iterations. [2024-12-06 01:13:56,386 INFO L726 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2024-12-06 01:14:17,200 INFO L77 FloydHoareUtils]: At program point L102(lines 102 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,201 INFO L77 FloydHoareUtils]: At program point L598(line 598) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,201 INFO L77 FloydHoareUtils]: At program point L334(lines 334 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,201 INFO L77 FloydHoareUtils]: At program point L302(lines 302 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,201 INFO L77 FloydHoareUtils]: At program point L170(lines 170 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,201 INFO L77 FloydHoareUtils]: At program point L204(lines 204 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,201 INFO L77 FloydHoareUtils]: At program point L72(lines 72 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,201 INFO L77 FloydHoareUtils]: At program point L271(lines 271 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,202 INFO L77 FloydHoareUtils]: At program point L139(lines 139 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,202 INFO L77 FloydHoareUtils]: At program point L470-1(lines 40 585) the Hoare annotation is: (not (and (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,202 INFO L77 FloydHoareUtils]: At program point L371(lines 371 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,202 INFO L77 FloydHoareUtils]: At program point L107(lines 107 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,202 INFO L77 FloydHoareUtils]: At program point L41(lines 41 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,202 INFO L77 FloydHoareUtils]: At program point L339(lines 339 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,202 INFO L77 FloydHoareUtils]: At program point L207(lines 207 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,203 INFO L77 FloydHoareUtils]: At program point L75(lines 75 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,203 INFO L77 FloydHoareUtils]: At program point L373(lines 373 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,203 INFO L77 FloydHoareUtils]: At program point L241(lines 241 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,203 INFO L77 FloydHoareUtils]: At program point L175(lines 175 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,203 INFO L77 FloydHoareUtils]: At program point L473-1(lines 40 585) the Hoare annotation is: (not (and (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,203 INFO L77 FloydHoareUtils]: At program point L275(lines 275 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,203 INFO L75 FloydHoareUtils]: For program point L474(line 474) no Hoare annotation was computed. [2024-12-06 01:14:17,203 INFO L77 FloydHoareUtils]: At program point L375(lines 375 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,203 INFO L77 FloydHoareUtils]: At program point L309(lines 309 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,204 INFO L77 FloydHoareUtils]: At program point L45(lines 45 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,204 INFO L77 FloydHoareUtils]: At program point L343(lines 343 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,204 INFO L77 FloydHoareUtils]: At program point L112(lines 112 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,204 INFO L77 FloydHoareUtils]: At program point L278(lines 278 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,204 INFO L77 FloydHoareUtils]: At program point L146(lines 146 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,204 INFO L77 FloydHoareUtils]: At program point L213(lines 213 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,204 INFO L77 FloydHoareUtils]: At program point L82(lines 82 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,204 INFO L77 FloydHoareUtils]: At program point L347(lines 347 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,204 INFO L77 FloydHoareUtils]: At program point L248(lines 248 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,205 INFO L77 FloydHoareUtils]: At program point L183(lines 183 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,205 INFO L77 FloydHoareUtils]: At program point L150(lines 150 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,205 INFO L77 FloydHoareUtils]: At program point L382(lines 382 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,205 INFO L77 FloydHoareUtils]: At program point L316(lines 316 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,205 INFO L77 FloydHoareUtils]: At program point L283(lines 283 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,205 INFO L77 FloydHoareUtils]: At program point L118(lines 118 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,205 INFO L77 FloydHoareUtils]: At program point L218(lines 218 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,205 INFO L77 FloydHoareUtils]: At program point L53(lines 53 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,206 INFO L77 FloydHoareUtils]: At program point L154(lines 154 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,206 INFO L77 FloydHoareUtils]: At program point L188(lines 188 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,206 INFO L77 FloydHoareUtils]: At program point L387(lines 387 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,206 INFO L77 FloydHoareUtils]: At program point L288(lines 288 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,206 INFO L77 FloydHoareUtils]: At program point L255(lines 255 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,206 INFO L77 FloydHoareUtils]: At program point L90(lines 90 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,206 INFO L77 FloydHoareUtils]: At program point L355(lines 355 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,206 INFO L77 FloydHoareUtils]: At program point L322(lines 322 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,206 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-12-06 01:14:17,206 INFO L77 FloydHoareUtils]: At program point L124(lines 124 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,207 INFO L77 FloydHoareUtils]: At program point L587(lines 587 604) the Hoare annotation is: true [2024-12-06 01:14:17,207 INFO L77 FloydHoareUtils]: At program point L224(lines 224 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,207 INFO L77 FloydHoareUtils]: At program point L158(lines 158 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,207 INFO L77 FloydHoareUtils]: At program point L59(lines 59 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,207 INFO L77 FloydHoareUtils]: At program point L94(lines 94 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,207 INFO L77 FloydHoareUtils]: At program point L392(lines 392 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,207 INFO L77 FloydHoareUtils]: At program point L326(lines 326 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,207 INFO L77 FloydHoareUtils]: At program point L260(lines 260 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,207 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-06 01:14:17,208 INFO L77 FloydHoareUtils]: At program point L228(lines 228 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,208 INFO L77 FloydHoareUtils]: At program point L162(lines 162 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,208 INFO L77 FloydHoareUtils]: At program point L129(lines 129 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,208 INFO L77 FloydHoareUtils]: At program point L328(lines 328 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,208 INFO L77 FloydHoareUtils]: At program point L196(lines 196 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,208 INFO L77 FloydHoareUtils]: At program point L64(lines 64 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,208 INFO L77 FloydHoareUtils]: At program point L593-2(lines 593 603) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,208 INFO L77 FloydHoareUtils]: At program point L296(lines 296 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,209 INFO L77 FloydHoareUtils]: At program point calculate_output_returnLabel#1(lines 40 585) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,209 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 474) no Hoare annotation was computed. [2024-12-06 01:14:17,209 INFO L77 FloydHoareUtils]: At program point L363(lines 363 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,209 INFO L77 FloydHoareUtils]: At program point L199(lines 199 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,209 INFO L77 FloydHoareUtils]: At program point L365(lines 365 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,209 INFO L77 FloydHoareUtils]: At program point L266(lines 266 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,209 INFO L77 FloydHoareUtils]: At program point L233(lines 233 400) the Hoare annotation is: (not (and (not (and (= ~a12~0 8) (= ~a20~0 1) (= ~a17~0 ~a7~0))) (not (= ~a17~0 1)) (= ~a16~0 6) (= ~a8~0 13) (= ~a21~0 1))) [2024-12-06 01:14:17,209 INFO L77 FloydHoareUtils]: At program point L134(lines 134 400) the Hoare annotation is: (let ((.cse1 (<= 15 ~a8~0)) (.cse5 (= ~a12~0 8)) (.cse3 (= ~a20~0 1)) (.cse0 (= ~a17~0 ~a7~0)) (.cse6 (= ~a8~0 15)) (.cse4 (= ~a16~0 4)) (.cse7 (= ~a16~0 6)) (.cse2 (= ~a8~0 13))) (or (and (not .cse0) .cse1) (not (= ~a21~0 1)) (and (not .cse2) (< ~a8~0 15)) (and (not .cse3) .cse1) (and (not (= |ULTIMATE.start_calculate_output_~input#1| 5)) .cse4) (and (not (and .cse5 (= ~a7~0 0) .cse6)) .cse1) (and .cse5 .cse7 .cse3 .cse0) (= ~a17~0 1) (and .cse6 (not .cse4)) (and (not .cse7) .cse2))) [2024-12-06 01:14:17,219 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 01:14:17 ImpRootNode [2024-12-06 01:14:17,219 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 01:14:17,219 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 01:14:17,219 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 01:14:17,219 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 01:14:17,220 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:11:53" (3/4) ... [2024-12-06 01:14:17,221 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-06 01:14:17,233 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 119 nodes and edges [2024-12-06 01:14:17,234 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-12-06 01:14:17,234 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-12-06 01:14:17,235 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-06 01:14:17,327 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-06 01:14:17,327 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-06 01:14:17,327 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 01:14:17,328 INFO L158 Benchmark]: Toolchain (without parser) took 145890.64ms. Allocated memory was 142.6MB in the beginning and 2.0GB in the end (delta: 1.8GB). Free memory was 115.6MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 649.1MB. Max. memory is 16.1GB. [2024-12-06 01:14:17,328 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 142.6MB. Free memory is still 81.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:14:17,329 INFO L158 Benchmark]: CACSL2BoogieTranslator took 381.80ms. Allocated memory is still 142.6MB. Free memory was 115.6MB in the beginning and 88.3MB in the end (delta: 27.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-12-06 01:14:17,329 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.21ms. Allocated memory is still 142.6MB. Free memory was 88.3MB in the beginning and 82.9MB in the end (delta: 5.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 01:14:17,329 INFO L158 Benchmark]: Boogie Preprocessor took 51.28ms. Allocated memory is still 142.6MB. Free memory was 82.6MB in the beginning and 78.8MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 01:14:17,330 INFO L158 Benchmark]: RCFGBuilder took 1137.75ms. Allocated memory is still 142.6MB. Free memory was 78.8MB in the beginning and 64.8MB in the end (delta: 14.0MB). Peak memory consumption was 43.7MB. Max. memory is 16.1GB. [2024-12-06 01:14:17,330 INFO L158 Benchmark]: CodeCheck took 144154.32ms. Allocated memory was 142.6MB in the beginning and 2.0GB in the end (delta: 1.8GB). Free memory was 64.8MB in the beginning and 1.3GB in the end (delta: -1.3GB). Peak memory consumption was 581.4MB. Max. memory is 16.1GB. [2024-12-06 01:14:17,330 INFO L158 Benchmark]: Witness Printer took 108.21ms. Allocated memory is still 2.0GB. Free memory was 1.3GB in the beginning and 1.3GB in the end (delta: 12.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 01:14:17,332 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 76 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 123.3s, OverallIterations: 144, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 379747 SdHoareTripleChecker+Valid, 796.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 375200 mSDsluCounter, 49950 SdHoareTripleChecker+Invalid, 684.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 42319 mSDsCounter, 103564 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 837053 IncrementalHoareTripleChecker+Invalid, 940617 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 103564 mSolverCounterUnsat, 7631 mSDtfsCounter, 837053 mSolverCounterSat, 5.7s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 160606 GetRequests, 154404 SyntacticMatches, 5068 SemanticMatches, 1134 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 876416 ImplicationChecksByTransitivity, 86.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.6s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 17.9s InterpolantComputationTime, 22747 NumberOfCodeBlocks, 22747 NumberOfCodeBlocksAsserted, 143 NumberOfCheckSat, 22604 ConstructedInterpolants, 0 QuantifiedInterpolants, 98961 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 143 InterpolantComputations, 97 PerfectInterpolantSequences, 17748/20667 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - PositiveResult [Line: 474]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 40]: Location Invariant Derived location invariant: !((((!(((a12 == 8) && (a20 == 1)) && (a17 == a7)) && (a17 != 1)) && (a16 == 6)) && (a8 == 13)) && (a21 == 1)) - InvariantResult [Line: 593]: Loop Invariant Derived loop invariant: !((((!(((a12 == 8) && (a20 == 1)) && (a17 == a7)) && (a17 != 1)) && (a16 == 6)) && (a8 == 13)) && (a21 == 1)) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 142.6MB. Free memory is still 81.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 381.80ms. Allocated memory is still 142.6MB. Free memory was 115.6MB in the beginning and 88.3MB in the end (delta: 27.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.21ms. Allocated memory is still 142.6MB. Free memory was 88.3MB in the beginning and 82.9MB in the end (delta: 5.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 51.28ms. Allocated memory is still 142.6MB. Free memory was 82.6MB in the beginning and 78.8MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 1137.75ms. Allocated memory is still 142.6MB. Free memory was 78.8MB in the beginning and 64.8MB in the end (delta: 14.0MB). Peak memory consumption was 43.7MB. Max. memory is 16.1GB. * CodeCheck took 144154.32ms. Allocated memory was 142.6MB in the beginning and 2.0GB in the end (delta: 1.8GB). Free memory was 64.8MB in the beginning and 1.3GB in the end (delta: -1.3GB). Peak memory consumption was 581.4MB. Max. memory is 16.1GB. * Witness Printer took 108.21ms. Allocated memory is still 2.0GB. Free memory was 1.3GB in the beginning and 1.3GB in the end (delta: 12.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-06 01:14:17,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb127499-02f3-4f3f-8ff0-bb4fe65b6d95/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE