./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/reducercommutativity/max.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/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_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/reducercommutativity/max.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 97795e7b99ddd869ecccb7f865206a167342b52333873684a94abd35acf6650e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:31:57,557 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:31:57,610 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 01:31:57,615 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:31:57,615 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:31:57,633 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:31:57,634 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:31:57,634 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:31:57,634 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:31:57,634 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:31:57,635 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:31:57,635 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:31:57,635 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:31:57,635 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:31:57,635 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:31:57,635 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:31:57,635 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:31:57,635 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:31:57,635 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:31:57,635 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 01:31:57,636 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:31:57,636 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:31:57,636 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:31:57,636 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:31:57,636 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:31:57,636 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:31:57,636 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:31:57,636 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:31:57,636 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:31:57,636 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:31:57,636 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:31:57,637 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:31:57,637 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:31:57,637 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:31:57,637 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:31:57,637 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_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/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 ! overflow) ) 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 -> 97795e7b99ddd869ecccb7f865206a167342b52333873684a94abd35acf6650e [2024-12-06 01:31:57,855 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:31:57,863 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:31:57,865 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:31:57,866 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:31:57,867 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:31:57,868 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/reducercommutativity/max.i [2024-12-06 01:32:00,539 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/data/7f8464bb5/1f7a05356fed4020a10e0dcb7f49e8ef/FLAG9ce7b0843 [2024-12-06 01:32:00,706 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:32:00,707 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/sv-benchmarks/c/reducercommutativity/max.i [2024-12-06 01:32:00,714 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/data/7f8464bb5/1f7a05356fed4020a10e0dcb7f49e8ef/FLAG9ce7b0843 [2024-12-06 01:32:00,728 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/data/7f8464bb5/1f7a05356fed4020a10e0dcb7f49e8ef [2024-12-06 01:32:00,730 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:32:00,732 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:32:00,733 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:32:00,733 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:32:00,738 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:32:00,738 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,739 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e2b8d87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00, skipping insertion in model container [2024-12-06 01:32:00,739 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,753 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:32:00,900 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:32:00,908 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:32:00,926 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:32:00,940 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:32:00,940 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00 WrapperNode [2024-12-06 01:32:00,940 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:32:00,941 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:32:00,941 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:32:00,941 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:32:00,947 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,953 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,969 INFO L138 Inliner]: procedures = 16, calls = 28, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 76 [2024-12-06 01:32:00,970 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:32:00,970 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:32:00,970 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:32:00,970 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:32:00,977 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,977 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,979 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,979 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,984 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,985 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,988 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,989 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,990 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,992 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:32:00,992 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:32:00,993 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:32:00,993 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:32:00,993 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:32:00" (1/1) ... [2024-12-06 01:32:00,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:32:01,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:32:01,025 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:32:01,028 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fa4eb9cd-b3a7-4f9a-991c-649b904ea51f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:32:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:32:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure max [2024-12-06 01:32:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure max [2024-12-06 01:32:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:32:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:32:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:32:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:32:01,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:32:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:32:01,048 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:32:01,103 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:32:01,104 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:32:01,262 INFO L? ?]: Removed 26 outVars from TransFormulas that were not future-live. [2024-12-06 01:32:01,263 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:32:01,310 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:32:01,310 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:32:01,311 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:32:01 BoogieIcfgContainer [2024-12-06 01:32:01,311 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:32:01,312 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:32:01,312 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:32:01,321 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:32:01,321 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:32:01" (1/1) ... [2024-12-06 01:32:01,329 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:32:01,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:01,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 35 states and 40 transitions. [2024-12-06 01:32:01,371 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 40 transitions. [2024-12-06 01:32:01,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:32:01,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:01,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:01,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:01,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:01,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:01,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-12-06 01:32:01,619 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-12-06 01:32:01,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:32:01,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:01,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:01,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:01,690 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 01:32:01,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:01,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 38 states and 45 transitions. [2024-12-06 01:32:01,712 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2024-12-06 01:32:01,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:32:01,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:01,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:01,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:01,825 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:01,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:01,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-12-06 01:32:01,929 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-12-06 01:32:01,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:32:01,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:01,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:01,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:02,028 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:02,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:02,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 53 transitions. [2024-12-06 01:32:02,177 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2024-12-06 01:32:02,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:32:02,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:02,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:02,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:02,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:02,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:02,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 40 states and 47 transitions. [2024-12-06 01:32:02,302 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2024-12-06 01:32:02,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:32:02,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:02,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:02,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:02,382 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:32:02,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:02,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 41 states and 50 transitions. [2024-12-06 01:32:02,443 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-12-06 01:32:02,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:32:02,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:02,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:02,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:02,555 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:02,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:02,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 44 states and 55 transitions. [2024-12-06 01:32:02,691 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 55 transitions. [2024-12-06 01:32:02,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:32:02,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:02,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:02,730 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:32:02,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:02,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 44 states and 54 transitions. [2024-12-06 01:32:02,750 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-12-06 01:32:02,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:32:02,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:02,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:02,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:02,852 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:03,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:03,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 47 states and 59 transitions. [2024-12-06 01:32:03,013 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 59 transitions. [2024-12-06 01:32:03,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:32:03,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:03,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:03,056 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:32:03,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:03,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 48 states and 61 transitions. [2024-12-06 01:32:03,075 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 61 transitions. [2024-12-06 01:32:03,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:32:03,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:03,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:03,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:03,197 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:03,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:03,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 51 states and 66 transitions. [2024-12-06 01:32:03,378 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 66 transitions. [2024-12-06 01:32:03,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:32:03,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:03,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:03,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:03,450 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:32:03,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:03,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 53 states and 69 transitions. [2024-12-06 01:32:03,566 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 69 transitions. [2024-12-06 01:32:03,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:32:03,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:03,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:03,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:03,645 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:32:03,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:03,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 57 states and 77 transitions. [2024-12-06 01:32:03,922 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 77 transitions. [2024-12-06 01:32:03,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:32:03,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:03,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:03,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:04,112 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:04,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:04,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 60 states and 82 transitions. [2024-12-06 01:32:04,314 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 82 transitions. [2024-12-06 01:32:04,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:32:04,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:04,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:04,400 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:32:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:04,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 62 states and 83 transitions. [2024-12-06 01:32:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 83 transitions. [2024-12-06 01:32:04,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:32:04,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:04,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:04,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:04,575 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:32:04,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:04,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 63 states and 84 transitions. [2024-12-06 01:32:04,590 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 84 transitions. [2024-12-06 01:32:04,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:32:04,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:04,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:32:04,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:04,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 64 states and 85 transitions. [2024-12-06 01:32:04,711 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 85 transitions. [2024-12-06 01:32:04,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:32:04,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:04,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:04,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:04,757 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:32:04,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:04,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 65 states and 88 transitions. [2024-12-06 01:32:04,778 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 88 transitions. [2024-12-06 01:32:04,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:32:04,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:04,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:04,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:04,961 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:05,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:05,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 68 states and 93 transitions. [2024-12-06 01:32:05,194 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 93 transitions. [2024-12-06 01:32:05,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:32:05,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:05,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:05,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:05,227 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 01:32:05,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:05,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 68 states and 92 transitions. [2024-12-06 01:32:05,388 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 92 transitions. [2024-12-06 01:32:05,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:32:05,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:05,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:05,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:05,412 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:32:05,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:05,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 73 states and 96 transitions. [2024-12-06 01:32:05,662 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 96 transitions. [2024-12-06 01:32:05,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:32:05,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:05,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:05,836 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:06,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:06,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 76 states and 101 transitions. [2024-12-06 01:32:06,092 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 101 transitions. [2024-12-06 01:32:06,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:32:06,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:06,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:06,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:06,192 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:32:06,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:06,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 80 states and 109 transitions. [2024-12-06 01:32:06,689 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 109 transitions. [2024-12-06 01:32:06,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:32:06,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:06,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:06,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:06,722 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:32:06,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:06,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 84 states and 113 transitions. [2024-12-06 01:32:06,910 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 113 transitions. [2024-12-06 01:32:06,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:32:06,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:06,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:06,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:07,007 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:32:07,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:07,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 89 states and 120 transitions. [2024-12-06 01:32:07,550 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 120 transitions. [2024-12-06 01:32:07,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:32:07,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:07,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:07,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:07,580 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:32:07,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:07,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 93 states and 125 transitions. [2024-12-06 01:32:07,702 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 125 transitions. [2024-12-06 01:32:07,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:32:07,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:07,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:07,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:07,833 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 01:32:08,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:08,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 92 states and 124 transitions. [2024-12-06 01:32:08,085 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 124 transitions. [2024-12-06 01:32:08,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:32:08,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:08,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:08,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:08,308 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:08,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:08,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 95 states and 129 transitions. [2024-12-06 01:32:08,573 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 129 transitions. [2024-12-06 01:32:08,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:32:08,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:08,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:08,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:08,661 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 01:32:08,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 94 states and 128 transitions. [2024-12-06 01:32:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 128 transitions. [2024-12-06 01:32:08,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:32:08,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:08,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:08,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:08,965 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 01:32:09,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:09,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 97 states and 132 transitions. [2024-12-06 01:32:09,740 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 132 transitions. [2024-12-06 01:32:09,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:32:09,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:09,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:09,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:09,770 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:32:10,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:10,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 101 states and 137 transitions. [2024-12-06 01:32:10,470 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 137 transitions. [2024-12-06 01:32:10,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:32:10,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:10,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:10,683 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:11,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:11,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 104 states and 142 transitions. [2024-12-06 01:32:11,001 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 142 transitions. [2024-12-06 01:32:11,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:32:11,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:11,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:11,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:11,102 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 01:32:11,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:11,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 107 states and 150 transitions. [2024-12-06 01:32:11,887 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 150 transitions. [2024-12-06 01:32:11,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:32:11,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:11,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:11,979 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:32:12,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:12,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 110 states and 156 transitions. [2024-12-06 01:32:12,275 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 156 transitions. [2024-12-06 01:32:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:32:12,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:12,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:12,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:12,296 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:32:12,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:12,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 112 states and 158 transitions. [2024-12-06 01:32:12,558 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 158 transitions. [2024-12-06 01:32:12,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:32:12,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:12,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:12,785 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:13,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:13,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 115 states and 163 transitions. [2024-12-06 01:32:13,130 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 163 transitions. [2024-12-06 01:32:13,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:32:13,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:13,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:13,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:13,155 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:32:13,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:13,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 115 states and 162 transitions. [2024-12-06 01:32:13,405 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 162 transitions. [2024-12-06 01:32:13,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:32:13,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:13,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:13,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:13,435 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:32:13,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:13,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 116 states and 162 transitions. [2024-12-06 01:32:13,464 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 162 transitions. [2024-12-06 01:32:13,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:32:13,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:13,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:13,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:13,722 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:14,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:14,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 119 states and 167 transitions. [2024-12-06 01:32:14,060 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 167 transitions. [2024-12-06 01:32:14,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:32:14,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:14,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:14,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:14,079 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:32:14,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:14,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 121 states and 168 transitions. [2024-12-06 01:32:14,360 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 168 transitions. [2024-12-06 01:32:14,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:32:14,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:14,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:14,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:14,389 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:32:14,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:14,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 79 states and 110 transitions. [2024-12-06 01:32:14,572 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 110 transitions. [2024-12-06 01:32:14,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:32:14,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:14,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:14,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:14,888 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:15,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:15,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 82 states and 115 transitions. [2024-12-06 01:32:15,305 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 115 transitions. [2024-12-06 01:32:15,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:32:15,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:15,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:15,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:15,589 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:16,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:16,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 85 states and 120 transitions. [2024-12-06 01:32:16,005 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 120 transitions. [2024-12-06 01:32:16,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:32:16,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:16,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:16,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:16,297 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:16,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:16,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 88 states and 125 transitions. [2024-12-06 01:32:16,658 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 125 transitions. [2024-12-06 01:32:16,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:32:16,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:16,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:16,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:16,973 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:17,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:17,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 91 states and 130 transitions. [2024-12-06 01:32:17,385 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 130 transitions. [2024-12-06 01:32:17,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:32:17,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:17,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:17,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:17,768 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:18,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:18,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 94 states and 135 transitions. [2024-12-06 01:32:18,233 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 135 transitions. [2024-12-06 01:32:18,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:32:18,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:18,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:18,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:18,570 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:19,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:19,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 97 states and 140 transitions. [2024-12-06 01:32:19,023 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 140 transitions. [2024-12-06 01:32:19,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:32:19,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:19,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:19,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:19,407 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:19,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 100 states and 145 transitions. [2024-12-06 01:32:19,903 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 145 transitions. [2024-12-06 01:32:19,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:32:19,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:19,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:19,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:20,293 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:20,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:20,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 103 states and 150 transitions. [2024-12-06 01:32:20,832 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 150 transitions. [2024-12-06 01:32:20,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:32:20,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:20,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:20,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:21,232 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:21,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:21,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 106 states and 155 transitions. [2024-12-06 01:32:21,683 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 155 transitions. [2024-12-06 01:32:21,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:32:21,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:21,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:21,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:22,095 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:22,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:22,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 109 states and 160 transitions. [2024-12-06 01:32:22,612 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 160 transitions. [2024-12-06 01:32:22,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:32:22,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:22,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:22,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:23,058 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:23,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:23,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 112 states and 165 transitions. [2024-12-06 01:32:23,571 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 165 transitions. [2024-12-06 01:32:23,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:32:23,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:23,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:23,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:24,048 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:24,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:24,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 115 states and 170 transitions. [2024-12-06 01:32:24,617 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 170 transitions. [2024-12-06 01:32:24,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:32:24,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:24,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:24,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:25,093 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:25,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:25,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 118 states and 175 transitions. [2024-12-06 01:32:25,649 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 175 transitions. [2024-12-06 01:32:25,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:32:25,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:25,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:25,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:26,219 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:26,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:26,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 121 states and 180 transitions. [2024-12-06 01:32:26,732 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 180 transitions. [2024-12-06 01:32:26,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:32:26,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:26,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:27,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:27,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 124 states and 185 transitions. [2024-12-06 01:32:27,845 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 185 transitions. [2024-12-06 01:32:27,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:32:27,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:27,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:28,489 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:29,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:29,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 127 states and 190 transitions. [2024-12-06 01:32:29,115 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 190 transitions. [2024-12-06 01:32:29,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:32:29,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:29,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:29,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:29,720 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:30,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:30,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 130 states and 195 transitions. [2024-12-06 01:32:30,343 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 195 transitions. [2024-12-06 01:32:30,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:32:30,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:30,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:30,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:30,924 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:31,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:31,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 133 states and 200 transitions. [2024-12-06 01:32:31,522 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 200 transitions. [2024-12-06 01:32:31,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:32:31,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:31,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:32,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:32,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:32,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 136 states and 205 transitions. [2024-12-06 01:32:32,836 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 205 transitions. [2024-12-06 01:32:32,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:32:32,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:32,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:32,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:33,486 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:34,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:34,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 139 states and 210 transitions. [2024-12-06 01:32:34,108 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 210 transitions. [2024-12-06 01:32:34,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:32:34,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:34,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:34,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:35,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:35,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 142 states and 215 transitions. [2024-12-06 01:32:35,459 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 215 transitions. [2024-12-06 01:32:35,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:32:35,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:35,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:35,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:36,233 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:36,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:36,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 145 states and 220 transitions. [2024-12-06 01:32:36,980 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 220 transitions. [2024-12-06 01:32:36,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:32:36,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:36,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:37,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:37,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:38,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:38,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 148 states and 225 transitions. [2024-12-06 01:32:38,414 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 225 transitions. [2024-12-06 01:32:38,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:32:38,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:38,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:38,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:39,168 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:39,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:39,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 151 states and 230 transitions. [2024-12-06 01:32:39,869 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 230 transitions. [2024-12-06 01:32:39,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:32:39,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:39,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:39,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:40,726 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:41,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:41,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 154 states and 235 transitions. [2024-12-06 01:32:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 235 transitions. [2024-12-06 01:32:41,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:32:41,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:41,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:41,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:42,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:43,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:43,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 157 states and 240 transitions. [2024-12-06 01:32:43,128 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 240 transitions. [2024-12-06 01:32:43,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:32:43,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:43,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:43,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:44,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:44,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:44,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 160 states and 245 transitions. [2024-12-06 01:32:44,775 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 245 transitions. [2024-12-06 01:32:44,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:32:44,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:44,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:44,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:45,652 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:46,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:46,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 163 states and 250 transitions. [2024-12-06 01:32:46,356 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 250 transitions. [2024-12-06 01:32:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:32:46,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:46,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:46,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:47,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:47,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:47,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 166 states and 255 transitions. [2024-12-06 01:32:47,989 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 255 transitions. [2024-12-06 01:32:47,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:32:47,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:47,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:49,130 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:49,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:49,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 169 states and 260 transitions. [2024-12-06 01:32:49,934 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 260 transitions. [2024-12-06 01:32:49,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:32:49,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:49,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:49,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:50,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 0 proven. 2709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:51,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:51,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 172 states and 265 transitions. [2024-12-06 01:32:51,754 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 265 transitions. [2024-12-06 01:32:51,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:32:51,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:51,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:52,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2838 backedges. 0 proven. 2838 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:53,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:53,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 175 states and 270 transitions. [2024-12-06 01:32:53,568 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 270 transitions. [2024-12-06 01:32:53,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:32:53,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:53,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:53,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:54,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2970 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:55,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:55,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 178 states and 275 transitions. [2024-12-06 01:32:55,610 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 275 transitions. [2024-12-06 01:32:55,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 01:32:55,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:55,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:55,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:56,773 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 3105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:57,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:57,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 181 states and 280 transitions. [2024-12-06 01:32:57,598 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 280 transitions. [2024-12-06 01:32:57,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 01:32:57,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:57,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:58,939 INFO L134 CoverageAnalysis]: Checked inductivity of 3243 backedges. 0 proven. 3243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:59,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:59,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 184 states and 285 transitions. [2024-12-06 01:32:59,710 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 285 transitions. [2024-12-06 01:32:59,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 01:32:59,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:59,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:59,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:00,911 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:01,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:01,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 187 states and 290 transitions. [2024-12-06 01:33:01,696 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 290 transitions. [2024-12-06 01:33:01,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:33:01,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:01,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:02,941 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:03,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:03,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 190 states and 295 transitions. [2024-12-06 01:33:03,817 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 295 transitions. [2024-12-06 01:33:03,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:33:03,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:03,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:03,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:05,110 INFO L134 CoverageAnalysis]: Checked inductivity of 3675 backedges. 0 proven. 3675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:05,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:05,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 193 states and 300 transitions. [2024-12-06 01:33:05,985 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 300 transitions. [2024-12-06 01:33:05,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:33:05,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:05,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:06,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:07,305 INFO L134 CoverageAnalysis]: Checked inductivity of 3825 backedges. 0 proven. 3825 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:08,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:08,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 196 states and 305 transitions. [2024-12-06 01:33:08,177 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 305 transitions. [2024-12-06 01:33:08,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:33:08,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:08,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:08,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:09,607 INFO L134 CoverageAnalysis]: Checked inductivity of 3978 backedges. 0 proven. 3978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:10,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:10,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 199 states and 310 transitions. [2024-12-06 01:33:10,510 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 310 transitions. [2024-12-06 01:33:10,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:33:10,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:10,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:10,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:12,015 INFO L134 CoverageAnalysis]: Checked inductivity of 4134 backedges. 0 proven. 4134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:12,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:12,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 202 states and 315 transitions. [2024-12-06 01:33:12,999 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 315 transitions. [2024-12-06 01:33:12,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 01:33:12,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:12,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:13,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:14,497 INFO L134 CoverageAnalysis]: Checked inductivity of 4293 backedges. 0 proven. 4293 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:15,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:15,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 205 states and 320 transitions. [2024-12-06 01:33:15,434 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 320 transitions. [2024-12-06 01:33:15,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 01:33:15,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:15,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:15,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:17,161 INFO L134 CoverageAnalysis]: Checked inductivity of 4455 backedges. 0 proven. 4455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:18,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:18,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 208 states and 325 transitions. [2024-12-06 01:33:18,111 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 325 transitions. [2024-12-06 01:33:18,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 01:33:18,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:18,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:18,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:19,706 INFO L134 CoverageAnalysis]: Checked inductivity of 4620 backedges. 0 proven. 4620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:20,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:20,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 211 states and 330 transitions. [2024-12-06 01:33:20,689 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 330 transitions. [2024-12-06 01:33:20,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 01:33:20,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:20,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:20,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:22,293 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 0 proven. 4788 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:23,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:23,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 214 states and 335 transitions. [2024-12-06 01:33:23,234 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 335 transitions. [2024-12-06 01:33:23,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 01:33:23,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:23,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:23,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:24,943 INFO L134 CoverageAnalysis]: Checked inductivity of 4959 backedges. 0 proven. 4959 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:25,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:25,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 217 states and 340 transitions. [2024-12-06 01:33:25,981 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 340 transitions. [2024-12-06 01:33:25,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 01:33:25,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:25,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:26,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:27,758 INFO L134 CoverageAnalysis]: Checked inductivity of 5133 backedges. 0 proven. 5133 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:28,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:28,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 220 states and 345 transitions. [2024-12-06 01:33:28,767 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 345 transitions. [2024-12-06 01:33:28,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:33:28,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:28,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:28,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:30,582 INFO L134 CoverageAnalysis]: Checked inductivity of 5310 backedges. 0 proven. 5310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:31,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:31,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 223 states and 350 transitions. [2024-12-06 01:33:31,584 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 350 transitions. [2024-12-06 01:33:31,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:33:31,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:31,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:33,660 INFO L134 CoverageAnalysis]: Checked inductivity of 5490 backedges. 0 proven. 5490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:34,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:34,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 226 states and 355 transitions. [2024-12-06 01:33:34,689 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 355 transitions. [2024-12-06 01:33:34,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 01:33:34,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:34,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:34,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:36,711 INFO L134 CoverageAnalysis]: Checked inductivity of 5673 backedges. 0 proven. 5673 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:37,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:37,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 229 states and 360 transitions. [2024-12-06 01:33:37,777 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 360 transitions. [2024-12-06 01:33:37,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 01:33:37,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:37,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:37,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:39,827 INFO L134 CoverageAnalysis]: Checked inductivity of 5859 backedges. 0 proven. 5859 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:40,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 232 states and 365 transitions. [2024-12-06 01:33:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 365 transitions. [2024-12-06 01:33:40,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 01:33:40,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:40,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:40,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:42,890 INFO L134 CoverageAnalysis]: Checked inductivity of 6048 backedges. 0 proven. 6048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:44,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:44,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 235 states and 370 transitions. [2024-12-06 01:33:44,025 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 370 transitions. [2024-12-06 01:33:44,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 01:33:44,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:44,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:44,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:46,196 INFO L134 CoverageAnalysis]: Checked inductivity of 6240 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:47,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:47,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 238 states and 375 transitions. [2024-12-06 01:33:47,411 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 375 transitions. [2024-12-06 01:33:47,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-12-06 01:33:47,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:47,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:47,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:49,585 INFO L134 CoverageAnalysis]: Checked inductivity of 6435 backedges. 0 proven. 6435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:50,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:50,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 241 states and 380 transitions. [2024-12-06 01:33:50,630 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 380 transitions. [2024-12-06 01:33:50,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:33:50,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:50,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:52,851 INFO L134 CoverageAnalysis]: Checked inductivity of 6633 backedges. 0 proven. 6633 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:54,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:54,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 244 states and 385 transitions. [2024-12-06 01:33:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 385 transitions. [2024-12-06 01:33:54,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 01:33:54,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:54,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:54,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:56,304 INFO L134 CoverageAnalysis]: Checked inductivity of 6834 backedges. 0 proven. 6834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:33:57,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:57,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 247 states and 390 transitions. [2024-12-06 01:33:57,458 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 390 transitions. [2024-12-06 01:33:57,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 01:33:57,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:57,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:57,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:00,301 INFO L134 CoverageAnalysis]: Checked inductivity of 7038 backedges. 0 proven. 7038 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:01,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:01,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 250 states and 395 transitions. [2024-12-06 01:34:01,483 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 395 transitions. [2024-12-06 01:34:01,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:34:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:01,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:03,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7245 backedges. 0 proven. 7245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:05,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:05,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 253 states and 400 transitions. [2024-12-06 01:34:05,036 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 400 transitions. [2024-12-06 01:34:05,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:34:05,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:05,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:07,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7455 backedges. 0 proven. 7455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:08,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:08,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 256 states and 405 transitions. [2024-12-06 01:34:08,741 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 405 transitions. [2024-12-06 01:34:08,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 01:34:08,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:08,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:08,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:11,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7668 backedges. 0 proven. 7668 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:12,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:12,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 259 states and 410 transitions. [2024-12-06 01:34:12,595 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 410 transitions. [2024-12-06 01:34:12,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:34:12,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:12,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:12,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:15,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7884 backedges. 0 proven. 7884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:16,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:16,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 262 states and 415 transitions. [2024-12-06 01:34:16,465 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 415 transitions. [2024-12-06 01:34:16,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:34:16,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:16,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:16,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:19,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8103 backedges. 0 proven. 8103 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:20,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 265 states and 420 transitions. [2024-12-06 01:34:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 420 transitions. [2024-12-06 01:34:20,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 01:34:20,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:20,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:20,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:23,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8325 backedges. 0 proven. 8325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:24,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:24,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 268 states and 425 transitions. [2024-12-06 01:34:24,475 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 425 transitions. [2024-12-06 01:34:24,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 01:34:24,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:24,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:24,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:27,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8550 backedges. 0 proven. 8550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:28,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:28,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 271 states and 430 transitions. [2024-12-06 01:34:28,682 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 430 transitions. [2024-12-06 01:34:28,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:34:28,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:28,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:31,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8778 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:33,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:33,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 274 states and 435 transitions. [2024-12-06 01:34:33,053 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 435 transitions. [2024-12-06 01:34:33,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 01:34:33,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:33,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:33,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:36,096 INFO L134 CoverageAnalysis]: Checked inductivity of 9009 backedges. 0 proven. 9009 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:37,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:37,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 277 states and 440 transitions. [2024-12-06 01:34:37,392 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 440 transitions. [2024-12-06 01:34:37,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 01:34:37,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:37,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:37,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:40,537 INFO L134 CoverageAnalysis]: Checked inductivity of 9243 backedges. 0 proven. 9243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:41,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 280 states and 445 transitions. [2024-12-06 01:34:41,830 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 445 transitions. [2024-12-06 01:34:41,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 01:34:41,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:41,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:41,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 9480 backedges. 0 proven. 9480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:46,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:46,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 283 states and 450 transitions. [2024-12-06 01:34:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 450 transitions. [2024-12-06 01:34:46,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 01:34:46,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:46,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:49,752 INFO L134 CoverageAnalysis]: Checked inductivity of 9720 backedges. 0 proven. 9720 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:51,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:51,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 286 states and 455 transitions. [2024-12-06 01:34:51,163 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 455 transitions. [2024-12-06 01:34:51,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:34:51,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:51,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:51,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:54,541 INFO L134 CoverageAnalysis]: Checked inductivity of 9963 backedges. 0 proven. 9963 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:34:55,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:55,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 289 states and 460 transitions. [2024-12-06 01:34:55,943 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 460 transitions. [2024-12-06 01:34:55,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 01:34:55,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:55,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:59,388 INFO L134 CoverageAnalysis]: Checked inductivity of 10209 backedges. 0 proven. 10209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:00,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:00,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 292 states and 465 transitions. [2024-12-06 01:35:00,884 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 465 transitions. [2024-12-06 01:35:00,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 01:35:00,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:00,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:00,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:04,482 INFO L134 CoverageAnalysis]: Checked inductivity of 10458 backedges. 0 proven. 10458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:05,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 295 states and 470 transitions. [2024-12-06 01:35:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 470 transitions. [2024-12-06 01:35:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:35:05,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:05,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:09,632 INFO L134 CoverageAnalysis]: Checked inductivity of 10710 backedges. 0 proven. 10710 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:11,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:11,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 298 states and 475 transitions. [2024-12-06 01:35:11,003 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 475 transitions. [2024-12-06 01:35:11,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 01:35:11,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:11,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:11,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:14,973 INFO L134 CoverageAnalysis]: Checked inductivity of 10965 backedges. 0 proven. 10965 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:16,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:16,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 480 transitions. [2024-12-06 01:35:16,417 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 480 transitions. [2024-12-06 01:35:16,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 01:35:16,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:16,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:16,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:20,459 INFO L134 CoverageAnalysis]: Checked inductivity of 11223 backedges. 0 proven. 11223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:21,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:21,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 304 states and 485 transitions. [2024-12-06 01:35:21,840 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 485 transitions. [2024-12-06 01:35:21,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:35:21,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:21,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:21,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:26,016 INFO L134 CoverageAnalysis]: Checked inductivity of 11484 backedges. 0 proven. 11484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:27,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:27,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 307 states and 490 transitions. [2024-12-06 01:35:27,495 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 490 transitions. [2024-12-06 01:35:27,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 01:35:27,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:27,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:27,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:31,605 INFO L134 CoverageAnalysis]: Checked inductivity of 11748 backedges. 0 proven. 11748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:32,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:32,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 310 states and 495 transitions. [2024-12-06 01:35:32,991 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 495 transitions. [2024-12-06 01:35:32,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 01:35:32,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:32,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:33,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:37,138 INFO L134 CoverageAnalysis]: Checked inductivity of 12015 backedges. 0 proven. 12015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:38,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:38,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 313 states and 500 transitions. [2024-12-06 01:35:38,735 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 500 transitions. [2024-12-06 01:35:38,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 01:35:38,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:38,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:43,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12285 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:44,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:44,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 316 states and 505 transitions. [2024-12-06 01:35:44,932 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 505 transitions. [2024-12-06 01:35:44,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 01:35:44,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:44,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:49,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12558 backedges. 0 proven. 12558 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:50,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:50,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 319 states and 510 transitions. [2024-12-06 01:35:50,794 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 510 transitions. [2024-12-06 01:35:50,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 01:35:50,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:50,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:50,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:55,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12834 backedges. 0 proven. 12834 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:35:56,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:56,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 322 states and 515 transitions. [2024-12-06 01:35:56,779 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 515 transitions. [2024-12-06 01:35:56,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 01:35:56,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:56,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:56,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:01,318 INFO L134 CoverageAnalysis]: Checked inductivity of 13113 backedges. 0 proven. 13113 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:02,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:02,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 325 states and 520 transitions. [2024-12-06 01:36:02,948 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 520 transitions. [2024-12-06 01:36:02,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 01:36:02,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:02,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:03,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:07,600 INFO L134 CoverageAnalysis]: Checked inductivity of 13395 backedges. 0 proven. 13395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:09,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:09,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 328 states and 525 transitions. [2024-12-06 01:36:09,211 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 525 transitions. [2024-12-06 01:36:09,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 01:36:09,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:09,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:09,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:14,018 INFO L134 CoverageAnalysis]: Checked inductivity of 13680 backedges. 0 proven. 13680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:15,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:15,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 331 states and 530 transitions. [2024-12-06 01:36:15,611 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 530 transitions. [2024-12-06 01:36:15,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-06 01:36:15,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:15,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:15,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:20,433 INFO L134 CoverageAnalysis]: Checked inductivity of 13968 backedges. 0 proven. 13968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:21,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:21,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 334 states and 535 transitions. [2024-12-06 01:36:21,989 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 535 transitions. [2024-12-06 01:36:21,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 01:36:21,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:21,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:22,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:26,929 INFO L134 CoverageAnalysis]: Checked inductivity of 14259 backedges. 0 proven. 14259 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:28,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:28,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 337 states and 540 transitions. [2024-12-06 01:36:28,628 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 540 transitions. [2024-12-06 01:36:28,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 01:36:28,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:28,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:28,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:33,752 INFO L134 CoverageAnalysis]: Checked inductivity of 14553 backedges. 0 proven. 14553 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:35,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:35,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 340 states and 545 transitions. [2024-12-06 01:36:35,357 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 545 transitions. [2024-12-06 01:36:35,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 01:36:35,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:35,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:35,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:40,596 INFO L134 CoverageAnalysis]: Checked inductivity of 14850 backedges. 0 proven. 14850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:42,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:42,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 343 states and 550 transitions. [2024-12-06 01:36:42,335 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 550 transitions. [2024-12-06 01:36:42,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 01:36:42,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:42,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:47,695 INFO L134 CoverageAnalysis]: Checked inductivity of 15150 backedges. 0 proven. 15150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:49,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:49,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 346 states and 555 transitions. [2024-12-06 01:36:49,344 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 555 transitions. [2024-12-06 01:36:49,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-12-06 01:36:49,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:49,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:49,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:54,766 INFO L134 CoverageAnalysis]: Checked inductivity of 15453 backedges. 0 proven. 15453 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:36:56,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:56,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 349 states and 560 transitions. [2024-12-06 01:36:56,488 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 560 transitions. [2024-12-06 01:36:56,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 01:36:56,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:56,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:56,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:02,094 INFO L134 CoverageAnalysis]: Checked inductivity of 15759 backedges. 0 proven. 15759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:03,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:03,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 352 states and 565 transitions. [2024-12-06 01:37:03,807 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 565 transitions. [2024-12-06 01:37:03,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-06 01:37:03,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:03,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:03,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:09,589 INFO L134 CoverageAnalysis]: Checked inductivity of 16068 backedges. 0 proven. 16068 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:11,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:11,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 355 states and 570 transitions. [2024-12-06 01:37:11,385 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 570 transitions. [2024-12-06 01:37:11,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 01:37:11,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:11,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:11,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:17,186 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:18,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:18,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 358 states and 575 transitions. [2024-12-06 01:37:18,971 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 575 transitions. [2024-12-06 01:37:18,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-12-06 01:37:18,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:18,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:19,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:24,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16695 backedges. 0 proven. 16695 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:26,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:26,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 361 states and 580 transitions. [2024-12-06 01:37:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 580 transitions. [2024-12-06 01:37:26,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-12-06 01:37:26,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:26,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:26,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:32,735 INFO L134 CoverageAnalysis]: Checked inductivity of 17013 backedges. 0 proven. 17013 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:34,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:34,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 364 states and 585 transitions. [2024-12-06 01:37:34,492 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 585 transitions. [2024-12-06 01:37:34,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-12-06 01:37:34,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:34,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:34,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:40,692 INFO L134 CoverageAnalysis]: Checked inductivity of 17334 backedges. 0 proven. 17334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:42,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:42,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 367 states and 590 transitions. [2024-12-06 01:37:42,506 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 590 transitions. [2024-12-06 01:37:42,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 01:37:42,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:42,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:42,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:48,887 INFO L134 CoverageAnalysis]: Checked inductivity of 17658 backedges. 0 proven. 17658 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:50,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:50,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 370 states and 595 transitions. [2024-12-06 01:37:50,738 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 595 transitions. [2024-12-06 01:37:50,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-12-06 01:37:50,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:50,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:50,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:57,272 INFO L134 CoverageAnalysis]: Checked inductivity of 17985 backedges. 0 proven. 17985 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:37:59,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:59,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 373 states and 600 transitions. [2024-12-06 01:37:59,054 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 600 transitions. [2024-12-06 01:37:59,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-06 01:37:59,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:59,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:59,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:05,663 INFO L134 CoverageAnalysis]: Checked inductivity of 18315 backedges. 0 proven. 18315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:07,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:07,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 376 states and 605 transitions. [2024-12-06 01:38:07,455 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 605 transitions. [2024-12-06 01:38:07,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-12-06 01:38:07,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:07,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:14,204 INFO L134 CoverageAnalysis]: Checked inductivity of 18648 backedges. 0 proven. 18648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:15,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 379 states and 610 transitions. [2024-12-06 01:38:15,965 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 610 transitions. [2024-12-06 01:38:15,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-06 01:38:15,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:15,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:16,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:22,826 INFO L134 CoverageAnalysis]: Checked inductivity of 18984 backedges. 0 proven. 18984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:24,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:24,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 382 states and 615 transitions. [2024-12-06 01:38:24,713 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 615 transitions. [2024-12-06 01:38:24,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-12-06 01:38:24,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:24,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:24,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:31,796 INFO L134 CoverageAnalysis]: Checked inductivity of 19323 backedges. 0 proven. 19323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:33,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:33,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 385 states and 620 transitions. [2024-12-06 01:38:33,684 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 620 transitions. [2024-12-06 01:38:33,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-12-06 01:38:33,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:33,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:40,855 INFO L134 CoverageAnalysis]: Checked inductivity of 19665 backedges. 0 proven. 19665 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:42,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 388 states and 625 transitions. [2024-12-06 01:38:42,836 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 625 transitions. [2024-12-06 01:38:42,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-12-06 01:38:42,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:42,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:42,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:50,129 INFO L134 CoverageAnalysis]: Checked inductivity of 20010 backedges. 0 proven. 20010 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:38:52,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:52,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 391 states and 630 transitions. [2024-12-06 01:38:52,013 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 630 transitions. [2024-12-06 01:38:52,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-06 01:38:52,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:52,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:52,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:59,564 INFO L134 CoverageAnalysis]: Checked inductivity of 20358 backedges. 0 proven. 20358 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:39:01,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:01,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 394 states and 635 transitions. [2024-12-06 01:39:01,487 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 635 transitions. [2024-12-06 01:39:01,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-12-06 01:39:01,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:01,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:01,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:09,118 INFO L134 CoverageAnalysis]: Checked inductivity of 20709 backedges. 0 proven. 20709 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:39:11,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:11,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 397 states and 640 transitions. [2024-12-06 01:39:11,004 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 640 transitions. [2024-12-06 01:39:11,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-12-06 01:39:11,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:11,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:11,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:18,768 INFO L134 CoverageAnalysis]: Checked inductivity of 21063 backedges. 0 proven. 21063 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:39:20,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:20,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 400 states and 645 transitions. [2024-12-06 01:39:20,767 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 645 transitions. [2024-12-06 01:39:20,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-12-06 01:39:20,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:20,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:20,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:28,685 INFO L134 CoverageAnalysis]: Checked inductivity of 21420 backedges. 0 proven. 21420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:39:30,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:30,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 403 states and 650 transitions. [2024-12-06 01:39:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 650 transitions. [2024-12-06 01:39:30,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-12-06 01:39:30,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:30,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:38,504 INFO L134 CoverageAnalysis]: Checked inductivity of 21780 backedges. 0 proven. 21780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:39:40,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:40,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 406 states and 655 transitions. [2024-12-06 01:39:40,431 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 655 transitions. [2024-12-06 01:39:40,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-12-06 01:39:40,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:40,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:40,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:48,710 INFO L134 CoverageAnalysis]: Checked inductivity of 22143 backedges. 0 proven. 22143 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:39:50,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:50,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 409 states and 660 transitions. [2024-12-06 01:39:50,621 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 660 transitions. [2024-12-06 01:39:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-06 01:39:50,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:50,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:50,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:59,029 INFO L134 CoverageAnalysis]: Checked inductivity of 22509 backedges. 0 proven. 22509 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:40:00,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:00,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 412 states and 665 transitions. [2024-12-06 01:40:00,989 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 665 transitions. [2024-12-06 01:40:00,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-12-06 01:40:00,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:00,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:01,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:09,478 INFO L134 CoverageAnalysis]: Checked inductivity of 22878 backedges. 0 proven. 22878 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:40:11,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:11,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 415 states and 670 transitions. [2024-12-06 01:40:11,612 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 670 transitions. [2024-12-06 01:40:11,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-06 01:40:11,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:11,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:11,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:20,414 INFO L134 CoverageAnalysis]: Checked inductivity of 23250 backedges. 0 proven. 23250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:40:22,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:22,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 418 states and 675 transitions. [2024-12-06 01:40:22,529 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 675 transitions. [2024-12-06 01:40:22,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-12-06 01:40:22,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:22,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:22,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:31,710 INFO L134 CoverageAnalysis]: Checked inductivity of 23625 backedges. 0 proven. 23625 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:40:33,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:33,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 421 states and 680 transitions. [2024-12-06 01:40:33,773 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 680 transitions. [2024-12-06 01:40:33,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-12-06 01:40:33,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:33,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:33,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:43,203 INFO L134 CoverageAnalysis]: Checked inductivity of 24003 backedges. 0 proven. 24003 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:40:45,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:45,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 424 states and 685 transitions. [2024-12-06 01:40:45,282 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 685 transitions. [2024-12-06 01:40:45,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 01:40:45,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:45,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:45,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:54,731 INFO L134 CoverageAnalysis]: Checked inductivity of 24384 backedges. 0 proven. 24384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:40:56,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:56,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 427 states and 690 transitions. [2024-12-06 01:40:56,874 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 690 transitions. [2024-12-06 01:40:56,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-12-06 01:40:56,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:56,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:06,376 INFO L134 CoverageAnalysis]: Checked inductivity of 24768 backedges. 0 proven. 24768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:08,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:08,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 430 states and 695 transitions. [2024-12-06 01:41:08,365 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 695 transitions. [2024-12-06 01:41:08,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-06 01:41:08,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:08,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:08,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:18,178 INFO L134 CoverageAnalysis]: Checked inductivity of 25155 backedges. 0 proven. 25155 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:20,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:20,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 433 states and 700 transitions. [2024-12-06 01:41:20,280 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 700 transitions. [2024-12-06 01:41:20,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 01:41:20,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:20,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:20,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:30,148 INFO L134 CoverageAnalysis]: Checked inductivity of 25545 backedges. 0 proven. 25545 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:32,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:32,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 436 states and 705 transitions. [2024-12-06 01:41:32,310 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 705 transitions. [2024-12-06 01:41:32,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-12-06 01:41:32,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:32,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 25938 backedges. 0 proven. 25938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:44,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:44,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 439 states and 710 transitions. [2024-12-06 01:41:44,482 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 710 transitions. [2024-12-06 01:41:44,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-12-06 01:41:44,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:44,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:44,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:54,826 INFO L134 CoverageAnalysis]: Checked inductivity of 26334 backedges. 0 proven. 26334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:41:57,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:57,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 442 states and 715 transitions. [2024-12-06 01:41:57,059 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 715 transitions. [2024-12-06 01:41:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-12-06 01:41:57,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:07,567 INFO L134 CoverageAnalysis]: Checked inductivity of 26733 backedges. 0 proven. 26733 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:09,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:09,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 445 states and 720 transitions. [2024-12-06 01:42:09,716 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 720 transitions. [2024-12-06 01:42:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-12-06 01:42:09,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:09,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 27135 backedges. 0 proven. 27135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:22,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 448 states and 725 transitions. [2024-12-06 01:42:22,772 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 725 transitions. [2024-12-06 01:42:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-12-06 01:42:22,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:22,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:33,317 INFO L134 CoverageAnalysis]: Checked inductivity of 27540 backedges. 0 proven. 27540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:35,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:35,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 451 states and 730 transitions. [2024-12-06 01:42:35,519 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 730 transitions. [2024-12-06 01:42:35,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-12-06 01:42:35,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:35,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:35,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:46,737 INFO L134 CoverageAnalysis]: Checked inductivity of 27948 backedges. 0 proven. 27948 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:42:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:48,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 454 states and 735 transitions. [2024-12-06 01:42:48,925 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 735 transitions. [2024-12-06 01:42:48,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-12-06 01:42:48,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:48,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:49,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:00,085 INFO L134 CoverageAnalysis]: Checked inductivity of 28359 backedges. 0 proven. 28359 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:43:02,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 457 states and 740 transitions. [2024-12-06 01:43:02,265 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 740 transitions. [2024-12-06 01:43:02,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-12-06 01:43:02,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:02,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:02,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:14,028 INFO L134 CoverageAnalysis]: Checked inductivity of 28773 backedges. 0 proven. 28773 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:43:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:16,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 460 states and 745 transitions. [2024-12-06 01:43:16,382 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 745 transitions. [2024-12-06 01:43:16,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-06 01:43:16,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:16,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:16,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:27,891 INFO L134 CoverageAnalysis]: Checked inductivity of 29190 backedges. 0 proven. 29190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:43:30,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:30,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 463 states and 750 transitions. [2024-12-06 01:43:30,207 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 750 transitions. [2024-12-06 01:43:30,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-12-06 01:43:30,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:30,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:30,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:41,891 INFO L134 CoverageAnalysis]: Checked inductivity of 29610 backedges. 0 proven. 29610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:43:44,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:44,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 466 states and 755 transitions. [2024-12-06 01:43:44,215 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 755 transitions. [2024-12-06 01:43:44,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-06 01:43:44,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:44,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:44,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:56,397 INFO L134 CoverageAnalysis]: Checked inductivity of 30033 backedges. 0 proven. 30033 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:43:58,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:58,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 469 states and 760 transitions. [2024-12-06 01:43:58,604 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 760 transitions. [2024-12-06 01:43:58,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-12-06 01:43:58,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:58,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:58,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 30459 backedges. 0 proven. 30459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:13,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:13,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 472 states and 765 transitions. [2024-12-06 01:44:13,409 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 765 transitions. [2024-12-06 01:44:13,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-12-06 01:44:13,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:13,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:13,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:25,813 INFO L134 CoverageAnalysis]: Checked inductivity of 30888 backedges. 0 proven. 30888 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:28,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:28,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 475 states and 770 transitions. [2024-12-06 01:44:28,218 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 770 transitions. [2024-12-06 01:44:28,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-12-06 01:44:28,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:28,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:28,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:41,062 INFO L134 CoverageAnalysis]: Checked inductivity of 31320 backedges. 0 proven. 31320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:43,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:43,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 478 states and 775 transitions. [2024-12-06 01:44:43,428 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 775 transitions. [2024-12-06 01:44:43,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-12-06 01:44:43,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:43,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:43,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:44:56,738 INFO L134 CoverageAnalysis]: Checked inductivity of 31755 backedges. 0 proven. 31755 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:44:59,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:44:59,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 481 states and 780 transitions. [2024-12-06 01:44:59,078 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 780 transitions. [2024-12-06 01:44:59,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 01:44:59,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:44:59,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:44:59,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:12,176 INFO L134 CoverageAnalysis]: Checked inductivity of 32193 backedges. 0 proven. 32193 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:14,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:14,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 484 states and 785 transitions. [2024-12-06 01:45:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 785 transitions. [2024-12-06 01:45:14,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 01:45:14,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:14,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:14,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:27,948 INFO L134 CoverageAnalysis]: Checked inductivity of 32634 backedges. 0 proven. 32634 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:30,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:30,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 487 states and 790 transitions. [2024-12-06 01:45:30,411 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 790 transitions. [2024-12-06 01:45:30,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 01:45:30,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:30,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:45:43,727 INFO L134 CoverageAnalysis]: Checked inductivity of 33078 backedges. 0 proven. 33078 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:45:46,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:45:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 490 states and 795 transitions. [2024-12-06 01:45:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 795 transitions. [2024-12-06 01:45:46,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-12-06 01:45:46,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:45:46,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:45:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:46:00,072 INFO L134 CoverageAnalysis]: Checked inductivity of 33525 backedges. 0 proven. 33525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.