./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-invgen/id_build.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_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/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_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-invgen/id_build.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/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_fbd85215-514c-4cba-b099-21ef4330a664/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 2c4c8975bee6324b0c0486aa99ba8be369d6762a33e8dd5b012191d5fa43c106 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:05:48,012 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:05:48,080 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 04:05:48,086 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:05:48,086 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:05:48,110 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:05:48,110 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:05:48,111 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:05:48,111 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:05:48,111 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:05:48,111 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:05:48,112 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:05:48,112 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:05:48,112 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:05:48,112 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:05:48,112 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:05:48,112 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:05:48,112 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:05:48,112 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:05:48,112 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 04:05:48,112 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:05:48,113 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:05:48,113 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:05:48,113 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:05:48,113 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:05:48,113 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:05:48,113 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:05:48,113 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:05:48,113 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:05:48,114 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:05:48,114 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:05:48,114 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:05:48,114 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:05:48,114 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:05:48,114 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:05:48,114 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_fbd85215-514c-4cba-b099-21ef4330a664/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 -> 2c4c8975bee6324b0c0486aa99ba8be369d6762a33e8dd5b012191d5fa43c106 [2024-12-06 04:05:48,388 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:05:48,399 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:05:48,402 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:05:48,403 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:05:48,404 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:05:48,405 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/loop-invgen/id_build.i [2024-12-06 04:05:51,230 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/data/9e007b64f/a56e31e2e8804a328b3499148dc955fb/FLAG35c378162 [2024-12-06 04:05:51,435 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:05:51,436 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/sv-benchmarks/c/loop-invgen/id_build.i [2024-12-06 04:05:51,444 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/data/9e007b64f/a56e31e2e8804a328b3499148dc955fb/FLAG35c378162 [2024-12-06 04:05:51,458 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/data/9e007b64f/a56e31e2e8804a328b3499148dc955fb [2024-12-06 04:05:51,461 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:05:51,462 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:05:51,463 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:05:51,464 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:05:51,468 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:05:51,468 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,469 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@58b22d26 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51, skipping insertion in model container [2024-12-06 04:05:51,469 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,483 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:05:51,650 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:05:51,658 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:05:51,671 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:05:51,683 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:05:51,683 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51 WrapperNode [2024-12-06 04:05:51,683 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:05:51,684 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:05:51,684 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:05:51,684 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:05:51,690 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,695 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,708 INFO L138 Inliner]: procedures = 16, calls = 9, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 54 [2024-12-06 04:05:51,709 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:05:51,709 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:05:51,709 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:05:51,709 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:05:51,715 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,715 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,716 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,717 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,719 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,720 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,723 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,724 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,724 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,726 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:05:51,726 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:05:51,727 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:05:51,727 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:05:51,728 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:51,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:05:51,745 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:05:51,757 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:05:51,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd85215-514c-4cba-b099-21ef4330a664/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:05:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:05:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:05:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:05:51,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:05:51,783 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 04:05:51,783 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 04:05:51,827 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:05:51,829 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:05:51,962 INFO L? ?]: Removed 25 outVars from TransFormulas that were not future-live. [2024-12-06 04:05:51,962 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:05:51,997 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:05:51,997 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:05:51,998 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:05:51 BoogieIcfgContainer [2024-12-06 04:05:51,998 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:05:51,998 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:05:51,999 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:05:52,008 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:05:52,009 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:05:51" (1/1) ... [2024-12-06 04:05:52,016 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:05:52,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:52,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 33 states and 35 transitions. [2024-12-06 04:05:52,063 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 35 transitions. [2024-12-06 04:05:52,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:05:52,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:52,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:52,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:52,211 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 04:05:52,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:52,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 36 states and 43 transitions. [2024-12-06 04:05:52,274 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 43 transitions. [2024-12-06 04:05:52,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 04:05:52,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:52,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:52,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:52,319 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 04:05:52,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:52,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 37 states and 45 transitions. [2024-12-06 04:05:52,407 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 45 transitions. [2024-12-06 04:05:52,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 04:05:52,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:52,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:52,457 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 04:05:52,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 41 states and 53 transitions. [2024-12-06 04:05:52,688 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 53 transitions. [2024-12-06 04:05:52,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 04:05:52,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:52,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:52,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:52,739 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 04:05:53,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:53,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 45 states and 61 transitions. [2024-12-06 04:05:53,077 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 61 transitions. [2024-12-06 04:05:53,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 04:05:53,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:53,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:53,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:53,125 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 04:05:53,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:53,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 50 states and 69 transitions. [2024-12-06 04:05:53,492 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 69 transitions. [2024-12-06 04:05:53,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:05:53,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:53,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:53,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:53,541 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 04:05:53,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:53,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 52 states and 72 transitions. [2024-12-06 04:05:53,667 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 72 transitions. [2024-12-06 04:05:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:05:53,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:53,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:53,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:53,698 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 04:05:53,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:53,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 55 states and 77 transitions. [2024-12-06 04:05:53,765 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 77 transitions. [2024-12-06 04:05:53,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 04:05:53,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:53,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:53,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:53,796 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 04:05:54,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:54,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 60 states and 85 transitions. [2024-12-06 04:05:54,002 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 85 transitions. [2024-12-06 04:05:54,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:05:54,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:54,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:54,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:54,042 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 04:05:54,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:54,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 65 states and 92 transitions. [2024-12-06 04:05:54,177 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 92 transitions. [2024-12-06 04:05:54,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 04:05:54,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:54,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:54,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:54,251 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:05:54,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:54,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 77 states and 108 transitions. [2024-12-06 04:05:54,507 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 108 transitions. [2024-12-06 04:05:54,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:05:54,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:54,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:54,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:54,548 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:05:54,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:54,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 78 states and 110 transitions. [2024-12-06 04:05:54,575 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 110 transitions. [2024-12-06 04:05:54,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:05:54,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:54,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:54,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:54,599 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:05:54,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:54,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 84 states and 120 transitions. [2024-12-06 04:05:54,991 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 120 transitions. [2024-12-06 04:05:54,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:05:54,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:54,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:55,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:55,061 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:05:55,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:55,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 85 states and 125 transitions. [2024-12-06 04:05:55,199 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 125 transitions. [2024-12-06 04:05:55,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:05:55,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:55,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:55,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:55,238 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:05:55,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:55,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 86 states and 127 transitions. [2024-12-06 04:05:55,365 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 127 transitions. [2024-12-06 04:05:55,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:05:55,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:55,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:55,393 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 04:05:55,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:55,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 91 states and 134 transitions. [2024-12-06 04:05:55,714 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 134 transitions. [2024-12-06 04:05:55,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:05:55,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:55,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:55,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:55,737 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:05:56,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:56,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 98 states and 145 transitions. [2024-12-06 04:05:56,360 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 145 transitions. [2024-12-06 04:05:56,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:05:56,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:56,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:56,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:56,384 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 04:05:56,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:56,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 99 states and 146 transitions. [2024-12-06 04:05:56,552 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 146 transitions. [2024-12-06 04:05:56,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:05:56,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:56,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:56,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:56,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:05:56,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:56,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 103 states and 151 transitions. [2024-12-06 04:05:56,872 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 151 transitions. [2024-12-06 04:05:56,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:05:56,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:56,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:56,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:56,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:05:57,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:57,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 104 states and 152 transitions. [2024-12-06 04:05:57,084 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 152 transitions. [2024-12-06 04:05:57,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:05:57,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:57,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:57,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:57,206 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:05:57,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:57,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 117 states and 169 transitions. [2024-12-06 04:05:57,800 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 169 transitions. [2024-12-06 04:05:57,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:05:57,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:57,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:57,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:57,934 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:05:58,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:58,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 122 states and 179 transitions. [2024-12-06 04:05:58,686 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 179 transitions. [2024-12-06 04:05:58,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:05:58,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:58,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:58,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:58,718 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:05:59,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:59,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 126 states and 185 transitions. [2024-12-06 04:05:59,382 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 185 transitions. [2024-12-06 04:05:59,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:05:59,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:59,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:06:00,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:00,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 132 states and 202 transitions. [2024-12-06 04:06:00,250 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 202 transitions. [2024-12-06 04:06:00,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:06:00,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:00,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:00,289 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:06:00,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:00,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 133 states and 204 transitions. [2024-12-06 04:06:00,464 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 204 transitions. [2024-12-06 04:06:00,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:06:00,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:00,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:00,494 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:06:00,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:00,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 134 states and 205 transitions. [2024-12-06 04:06:00,512 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 205 transitions. [2024-12-06 04:06:00,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:06:00,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:00,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:00,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:00,535 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:06:00,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:00,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 138 states and 211 transitions. [2024-12-06 04:06:00,995 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 211 transitions. [2024-12-06 04:06:00,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:06:00,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:00,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:01,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:01,018 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:06:01,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:01,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 139 states and 213 transitions. [2024-12-06 04:06:01,216 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 213 transitions. [2024-12-06 04:06:01,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:06:01,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:01,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:01,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:01,240 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 04:06:01,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:01,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 144 states and 219 transitions. [2024-12-06 04:06:01,903 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 219 transitions. [2024-12-06 04:06:01,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:06:01,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:01,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:01,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:01,923 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:06:02,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:02,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 147 states and 223 transitions. [2024-12-06 04:06:02,299 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 223 transitions. [2024-12-06 04:06:02,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:06:02,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:02,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:02,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:02,324 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:06:02,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:02,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 150 states and 227 transitions. [2024-12-06 04:06:02,728 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 227 transitions. [2024-12-06 04:06:02,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:06:02,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:02,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:02,893 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 16 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:06:03,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:03,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 164 states and 243 transitions. [2024-12-06 04:06:03,812 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 243 transitions. [2024-12-06 04:06:03,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:06:03,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:03,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:03,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:03,965 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 13 proven. 27 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:06:04,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:04,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 165 states and 243 transitions. [2024-12-06 04:06:04,144 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 243 transitions. [2024-12-06 04:06:04,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 04:06:04,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:04,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:04,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 17 proven. 45 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:06:05,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:05,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 179 states and 259 transitions. [2024-12-06 04:06:05,313 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 259 transitions. [2024-12-06 04:06:05,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 04:06:05,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:05,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:05,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:05,535 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 22 proven. 88 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 04:06:06,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:06,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 193 states and 275 transitions. [2024-12-06 04:06:06,582 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 275 transitions. [2024-12-06 04:06:06,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:06:06,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:06,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:06,889 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 27 proven. 145 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 04:06:08,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:08,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 207 states and 291 transitions. [2024-12-06 04:06:08,068 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 291 transitions. [2024-12-06 04:06:08,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 04:06:08,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:08,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:08,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:08,396 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 32 proven. 216 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 04:06:09,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:09,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 221 states and 307 transitions. [2024-12-06 04:06:09,607 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 307 transitions. [2024-12-06 04:06:09,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 04:06:09,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:09,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:09,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:09,823 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 37 proven. 301 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 04:06:10,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:10,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 235 states and 322 transitions. [2024-12-06 04:06:10,836 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 322 transitions. [2024-12-06 04:06:10,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:06:10,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:10,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:10,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:11,059 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 640 trivial. 0 not checked. [2024-12-06 04:06:12,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:12,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 241 states and 337 transitions. [2024-12-06 04:06:12,557 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 337 transitions. [2024-12-06 04:06:12,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 04:06:12,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:12,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:12,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:12,664 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 640 trivial. 0 not checked. [2024-12-06 04:06:13,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:13,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 243 states and 341 transitions. [2024-12-06 04:06:13,187 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 341 transitions. [2024-12-06 04:06:13,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 04:06:13,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:13,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:13,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:13,217 INFO L134 CoverageAnalysis]: Checked inductivity of 730 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 712 trivial. 0 not checked. [2024-12-06 04:06:13,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 244 states and 342 transitions. [2024-12-06 04:06:13,982 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 342 transitions. [2024-12-06 04:06:13,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 04:06:13,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:13,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:14,032 INFO L134 CoverageAnalysis]: Checked inductivity of 738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 738 trivial. 0 not checked. [2024-12-06 04:06:14,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:14,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 246 states and 344 transitions. [2024-12-06 04:06:14,342 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 344 transitions. [2024-12-06 04:06:14,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 04:06:14,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:14,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:14,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:14,371 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 673 trivial. 0 not checked. [2024-12-06 04:06:14,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:14,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 247 states and 344 transitions. [2024-12-06 04:06:14,522 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 344 transitions. [2024-12-06 04:06:14,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 04:06:14,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:14,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:14,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:14,623 INFO L134 CoverageAnalysis]: Checked inductivity of 754 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 714 trivial. 0 not checked. [2024-12-06 04:06:15,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:15,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 249 states and 346 transitions. [2024-12-06 04:06:15,538 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 346 transitions. [2024-12-06 04:06:15,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:06:15,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:15,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:15,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:15,582 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-12-06 04:06:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:17,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 258 states and 359 transitions. [2024-12-06 04:06:17,121 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 359 transitions. [2024-12-06 04:06:17,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:06:17,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:17,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:17,186 INFO L134 CoverageAnalysis]: Checked inductivity of 812 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-12-06 04:06:17,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:17,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 260 states and 361 transitions. [2024-12-06 04:06:17,646 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 361 transitions. [2024-12-06 04:06:17,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:06:17,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:17,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:17,676 INFO L134 CoverageAnalysis]: Checked inductivity of 839 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 819 trivial. 0 not checked. [2024-12-06 04:06:18,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:18,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 261 states and 362 transitions. [2024-12-06 04:06:18,344 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 362 transitions. [2024-12-06 04:06:18,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:06:18,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:18,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:18,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:18,391 INFO L134 CoverageAnalysis]: Checked inductivity of 848 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 848 trivial. 0 not checked. [2024-12-06 04:06:18,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:18,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 263 states and 364 transitions. [2024-12-06 04:06:18,950 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 364 transitions. [2024-12-06 04:06:18,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 04:06:18,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:18,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:18,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:18,990 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 711 trivial. 0 not checked. [2024-12-06 04:06:19,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:19,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 264 states and 364 transitions. [2024-12-06 04:06:19,154 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 364 transitions. [2024-12-06 04:06:19,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:06:19,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:19,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:19,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:19,181 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 748 trivial. 0 not checked. [2024-12-06 04:06:20,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:20,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 269 states and 373 transitions. [2024-12-06 04:06:20,528 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 373 transitions. [2024-12-06 04:06:20,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:06:20,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:20,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:20,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:20,557 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 748 trivial. 0 not checked. [2024-12-06 04:06:21,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:21,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 271 states and 377 transitions. [2024-12-06 04:06:21,166 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 377 transitions. [2024-12-06 04:06:21,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:06:21,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:21,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:21,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:21,197 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 900 trivial. 0 not checked. [2024-12-06 04:06:21,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:21,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 271 states and 376 transitions. [2024-12-06 04:06:21,820 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 376 transitions. [2024-12-06 04:06:21,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:06:21,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:21,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:21,881 INFO L134 CoverageAnalysis]: Checked inductivity of 929 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 929 trivial. 0 not checked. [2024-12-06 04:06:22,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:22,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 273 states and 377 transitions. [2024-12-06 04:06:22,248 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 377 transitions. [2024-12-06 04:06:22,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:06:22,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:22,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:22,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:22,348 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 218 proven. 13 refuted. 0 times theorem prover too weak. 781 trivial. 0 not checked. [2024-12-06 04:06:24,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:24,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 283 states and 391 transitions. [2024-12-06 04:06:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 391 transitions. [2024-12-06 04:06:24,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:06:24,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:24,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:24,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:24,398 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 218 proven. 13 refuted. 0 times theorem prover too weak. 781 trivial. 0 not checked. [2024-12-06 04:06:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:25,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 285 states and 393 transitions. [2024-12-06 04:06:25,169 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 393 transitions. [2024-12-06 04:06:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:06:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:25,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:25,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 218 proven. 13 refuted. 0 times theorem prover too weak. 781 trivial. 0 not checked. [2024-12-06 04:06:26,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:26,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 290 states and 398 transitions. [2024-12-06 04:06:26,066 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 398 transitions. [2024-12-06 04:06:26,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:06:26,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:26,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:26,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:26,127 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 218 proven. 13 refuted. 0 times theorem prover too weak. 781 trivial. 0 not checked. [2024-12-06 04:06:26,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:26,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 291 states and 398 transitions. [2024-12-06 04:06:26,422 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 398 transitions. [2024-12-06 04:06:26,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:06:26,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:26,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:26,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 904 trivial. 0 not checked. [2024-12-06 04:06:28,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:28,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 299 states and 410 transitions. [2024-12-06 04:06:28,564 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 410 transitions. [2024-12-06 04:06:28,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:06:28,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:28,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:28,602 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 904 trivial. 0 not checked. [2024-12-06 04:06:29,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:29,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 302 states and 413 transitions. [2024-12-06 04:06:29,326 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 413 transitions. [2024-12-06 04:06:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:06:29,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:29,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 904 trivial. 0 not checked. [2024-12-06 04:06:29,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:29,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 299 states and 409 transitions. [2024-12-06 04:06:29,721 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 409 transitions. [2024-12-06 04:06:29,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:06:29,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:29,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:29,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 904 trivial. 0 not checked. [2024-12-06 04:06:30,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:30,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 293 states and 401 transitions. [2024-12-06 04:06:30,155 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 401 transitions. [2024-12-06 04:06:30,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:06:30,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:30,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:30,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:30,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1042 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 1020 trivial. 0 not checked. [2024-12-06 04:06:31,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:31,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 294 states and 402 transitions. [2024-12-06 04:06:31,126 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 402 transitions. [2024-12-06 04:06:31,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:06:31,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:31,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:31,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:31,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1033 backedges. 236 proven. 16 refuted. 0 times theorem prover too weak. 781 trivial. 0 not checked. [2024-12-06 04:06:34,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:34,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 308 states and 428 transitions. [2024-12-06 04:06:34,594 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 428 transitions. [2024-12-06 04:06:34,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:06:34,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:34,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:34,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:34,661 INFO L134 CoverageAnalysis]: Checked inductivity of 1033 backedges. 236 proven. 16 refuted. 0 times theorem prover too weak. 781 trivial. 0 not checked. [2024-12-06 04:06:35,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:35,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 313 states and 436 transitions. [2024-12-06 04:06:35,854 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 436 transitions. [2024-12-06 04:06:35,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:06:35,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:35,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:35,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:35,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1033 backedges. 236 proven. 16 refuted. 0 times theorem prover too weak. 781 trivial. 0 not checked. [2024-12-06 04:06:36,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:36,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 314 states and 436 transitions. [2024-12-06 04:06:36,288 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 436 transitions. [2024-12-06 04:06:36,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:06:36,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:36,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:36,400 INFO L134 CoverageAnalysis]: Checked inductivity of 1033 backedges. 236 proven. 16 refuted. 0 times theorem prover too weak. 781 trivial. 0 not checked. [2024-12-06 04:06:36,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:36,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 315 states and 436 transitions. [2024-12-06 04:06:36,869 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 436 transitions. [2024-12-06 04:06:36,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:06:36,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:36,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:36,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:36,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1052 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1052 trivial. 0 not checked. [2024-12-06 04:06:37,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:37,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 317 states and 439 transitions. [2024-12-06 04:06:37,741 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 439 transitions. [2024-12-06 04:06:37,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:06:37,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:37,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:37,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:37,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1052 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1052 trivial. 0 not checked. [2024-12-06 04:06:39,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:39,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 322 states and 445 transitions. [2024-12-06 04:06:39,443 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 445 transitions. [2024-12-06 04:06:39,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:06:39,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:39,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:39,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:39,480 INFO L134 CoverageAnalysis]: Checked inductivity of 1062 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 803 trivial. 0 not checked. [2024-12-06 04:06:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:41,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 328 states and 453 transitions. [2024-12-06 04:06:41,212 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 453 transitions. [2024-12-06 04:06:41,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:06:41,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:41,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:41,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:41,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1062 backedges. 259 proven. 0 refuted. 0 times theorem prover too weak. 803 trivial. 0 not checked. [2024-12-06 04:06:41,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:41,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 329 states and 453 transitions. [2024-12-06 04:06:41,725 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 453 transitions. [2024-12-06 04:06:41,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:06:41,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:41,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:41,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:41,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1072 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 836 trivial. 0 not checked. [2024-12-06 04:06:42,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:42,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 330 states and 457 transitions. [2024-12-06 04:06:42,981 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 457 transitions. [2024-12-06 04:06:42,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:06:42,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:42,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:43,011 INFO L134 CoverageAnalysis]: Checked inductivity of 1072 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 836 trivial. 0 not checked. [2024-12-06 04:06:43,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:43,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 331 states and 458 transitions. [2024-12-06 04:06:43,476 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 458 transitions. [2024-12-06 04:06:43,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:06:43,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:43,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:43,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1072 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 836 trivial. 0 not checked. [2024-12-06 04:06:44,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:44,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 332 states and 458 transitions. [2024-12-06 04:06:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 458 transitions. [2024-12-06 04:06:44,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:06:44,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:44,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:44,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:44,092 INFO L134 CoverageAnalysis]: Checked inductivity of 1072 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 836 trivial. 0 not checked. [2024-12-06 04:06:44,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:44,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 333 states and 458 transitions. [2024-12-06 04:06:44,561 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 458 transitions. [2024-12-06 04:06:44,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 04:06:44,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:44,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:44,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:44,807 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 344 proven. 27 refuted. 0 times theorem prover too weak. 863 trivial. 0 not checked. [2024-12-06 04:06:45,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:45,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 334 states and 458 transitions. [2024-12-06 04:06:45,296 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 458 transitions. [2024-12-06 04:06:45,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:06:45,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:45,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:45,389 INFO L134 CoverageAnalysis]: Checked inductivity of 1257 backedges. 349 proven. 45 refuted. 0 times theorem prover too weak. 863 trivial. 0 not checked. [2024-12-06 04:06:49,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:49,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 348 states and 484 transitions. [2024-12-06 04:06:49,388 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 484 transitions. [2024-12-06 04:06:49,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:06:49,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:49,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:49,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:49,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1257 backedges. 349 proven. 45 refuted. 0 times theorem prover too weak. 863 trivial. 0 not checked. [2024-12-06 04:06:50,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 353 states and 492 transitions. [2024-12-06 04:06:50,831 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 492 transitions. [2024-12-06 04:06:50,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:06:50,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:50,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:50,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:50,953 INFO L134 CoverageAnalysis]: Checked inductivity of 1257 backedges. 349 proven. 45 refuted. 0 times theorem prover too weak. 863 trivial. 0 not checked. [2024-12-06 04:06:51,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:51,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 354 states and 492 transitions. [2024-12-06 04:06:51,454 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 492 transitions. [2024-12-06 04:06:51,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 04:06:51,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:51,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:51,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1257 backedges. 349 proven. 45 refuted. 0 times theorem prover too weak. 863 trivial. 0 not checked. [2024-12-06 04:06:52,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:52,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 355 states and 492 transitions. [2024-12-06 04:06:52,053 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 492 transitions. [2024-12-06 04:06:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 04:06:52,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:52,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:52,117 INFO L134 CoverageAnalysis]: Checked inductivity of 1278 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1278 trivial. 0 not checked. [2024-12-06 04:06:53,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:53,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 357 states and 495 transitions. [2024-12-06 04:06:53,052 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 495 transitions. [2024-12-06 04:06:53,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 04:06:53,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:53,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:53,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1278 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1278 trivial. 0 not checked. [2024-12-06 04:06:54,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:54,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 362 states and 500 transitions. [2024-12-06 04:06:54,316 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 500 transitions. [2024-12-06 04:06:54,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 04:06:54,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:54,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:54,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:54,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1289 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 917 trivial. 0 not checked. [2024-12-06 04:06:55,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:55,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 368 states and 507 transitions. [2024-12-06 04:06:55,979 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 507 transitions. [2024-12-06 04:06:55,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 04:06:55,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:55,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:56,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1289 backedges. 372 proven. 0 refuted. 0 times theorem prover too weak. 917 trivial. 0 not checked. [2024-12-06 04:06:56,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:56,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 369 states and 507 transitions. [2024-12-06 04:06:56,580 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 507 transitions. [2024-12-06 04:06:56,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:06:56,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:56,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:56,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:56,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-12-06 04:06:57,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:57,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 369 states and 506 transitions. [2024-12-06 04:06:57,841 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 506 transitions. [2024-12-06 04:06:57,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 04:06:57,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:57,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:57,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 354 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-12-06 04:06:58,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:58,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 369 states and 505 transitions. [2024-12-06 04:06:58,394 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 505 transitions. [2024-12-06 04:06:58,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:06:58,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:58,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:58,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 462 proven. 88 refuted. 0 times theorem prover too weak. 953 trivial. 0 not checked. [2024-12-06 04:07:02,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:02,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 383 states and 531 transitions. [2024-12-06 04:07:02,941 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 531 transitions. [2024-12-06 04:07:02,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:07:02,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:02,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:02,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:03,049 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 462 proven. 88 refuted. 0 times theorem prover too weak. 953 trivial. 0 not checked. [2024-12-06 04:07:04,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:04,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 388 states and 539 transitions. [2024-12-06 04:07:04,577 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 539 transitions. [2024-12-06 04:07:04,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:07:04,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:04,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:04,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:04,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 462 proven. 88 refuted. 0 times theorem prover too weak. 953 trivial. 0 not checked. [2024-12-06 04:07:05,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:05,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 389 states and 539 transitions. [2024-12-06 04:07:05,352 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 539 transitions. [2024-12-06 04:07:05,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:07:05,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:05,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:05,473 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 462 proven. 88 refuted. 0 times theorem prover too weak. 953 trivial. 0 not checked. [2024-12-06 04:07:06,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:06,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 390 states and 539 transitions. [2024-12-06 04:07:06,150 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 539 transitions. [2024-12-06 04:07:06,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 04:07:06,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:06,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:06,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:06,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 04:07:07,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:07,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 392 states and 542 transitions. [2024-12-06 04:07:07,234 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 542 transitions. [2024-12-06 04:07:07,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 04:07:07,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:07,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:07,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:07,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-12-06 04:07:09,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:09,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 397 states and 547 transitions. [2024-12-06 04:07:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 547 transitions. [2024-12-06 04:07:09,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 04:07:09,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:09,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1538 backedges. 485 proven. 0 refuted. 0 times theorem prover too weak. 1053 trivial. 0 not checked. [2024-12-06 04:07:10,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:10,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 403 states and 554 transitions. [2024-12-06 04:07:10,799 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 554 transitions. [2024-12-06 04:07:10,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 04:07:10,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:10,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:10,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:10,840 INFO L134 CoverageAnalysis]: Checked inductivity of 1538 backedges. 485 proven. 0 refuted. 0 times theorem prover too weak. 1053 trivial. 0 not checked. [2024-12-06 04:07:11,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:11,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 404 states and 554 transitions. [2024-12-06 04:07:11,372 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 554 transitions. [2024-12-06 04:07:11,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 04:07:11,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:11,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:11,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:11,410 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 472 proven. 0 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2024-12-06 04:07:13,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:13,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 404 states and 553 transitions. [2024-12-06 04:07:13,048 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 553 transitions. [2024-12-06 04:07:13,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 04:07:13,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:13,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:13,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:13,079 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 472 proven. 0 refuted. 0 times theorem prover too weak. 1078 trivial. 0 not checked. [2024-12-06 04:07:13,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:13,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 404 states and 552 transitions. [2024-12-06 04:07:13,588 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 552 transitions. [2024-12-06 04:07:13,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:07:13,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:13,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:13,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:13,704 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 575 proven. 145 refuted. 0 times theorem prover too weak. 1051 trivial. 0 not checked. [2024-12-06 04:07:18,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:18,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 418 states and 578 transitions. [2024-12-06 04:07:18,303 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 578 transitions. [2024-12-06 04:07:18,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:07:18,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:18,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:18,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:18,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 575 proven. 145 refuted. 0 times theorem prover too weak. 1051 trivial. 0 not checked. [2024-12-06 04:07:20,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:20,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 423 states and 586 transitions. [2024-12-06 04:07:20,169 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 586 transitions. [2024-12-06 04:07:20,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:07:20,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:20,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:20,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:20,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 575 proven. 145 refuted. 0 times theorem prover too weak. 1051 trivial. 0 not checked. [2024-12-06 04:07:20,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:20,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 424 states and 586 transitions. [2024-12-06 04:07:20,915 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 586 transitions. [2024-12-06 04:07:20,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:07:20,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:20,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:21,030 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 575 proven. 145 refuted. 0 times theorem prover too weak. 1051 trivial. 0 not checked. [2024-12-06 04:07:21,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:21,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 425 states and 586 transitions. [2024-12-06 04:07:21,706 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 586 transitions. [2024-12-06 04:07:21,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:07:21,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:21,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:21,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:21,776 INFO L134 CoverageAnalysis]: Checked inductivity of 1796 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1796 trivial. 0 not checked. [2024-12-06 04:07:22,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:22,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 427 states and 589 transitions. [2024-12-06 04:07:22,933 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 589 transitions. [2024-12-06 04:07:22,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:07:22,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:22,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:22,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:23,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1796 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1796 trivial. 0 not checked. [2024-12-06 04:07:24,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:24,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 432 states and 594 transitions. [2024-12-06 04:07:24,579 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 594 transitions. [2024-12-06 04:07:24,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:07:24,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:24,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:24,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:24,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1809 backedges. 598 proven. 0 refuted. 0 times theorem prover too weak. 1211 trivial. 0 not checked. [2024-12-06 04:07:26,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:26,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 438 states and 601 transitions. [2024-12-06 04:07:26,409 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 601 transitions. [2024-12-06 04:07:26,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:07:26,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:26,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:26,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:26,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1809 backedges. 598 proven. 0 refuted. 0 times theorem prover too weak. 1211 trivial. 0 not checked. [2024-12-06 04:07:27,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:27,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 439 states and 601 transitions. [2024-12-06 04:07:27,105 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 601 transitions. [2024-12-06 04:07:27,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 04:07:27,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:27,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:27,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:27,155 INFO L134 CoverageAnalysis]: Checked inductivity of 1822 backedges. 590 proven. 0 refuted. 0 times theorem prover too weak. 1232 trivial. 0 not checked. [2024-12-06 04:07:28,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 439 states and 600 transitions. [2024-12-06 04:07:28,584 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 600 transitions. [2024-12-06 04:07:28,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 04:07:28,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:28,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:28,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:28,617 INFO L134 CoverageAnalysis]: Checked inductivity of 1822 backedges. 590 proven. 0 refuted. 0 times theorem prover too weak. 1232 trivial. 0 not checked. [2024-12-06 04:07:29,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:29,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 439 states and 599 transitions. [2024-12-06 04:07:29,224 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 599 transitions. [2024-12-06 04:07:29,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 04:07:29,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:29,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:29,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:29,362 INFO L134 CoverageAnalysis]: Checked inductivity of 2061 backedges. 688 proven. 216 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-12-06 04:07:34,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:34,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 453 states and 625 transitions. [2024-12-06 04:07:34,677 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 625 transitions. [2024-12-06 04:07:34,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 04:07:34,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:34,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:34,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:34,862 INFO L134 CoverageAnalysis]: Checked inductivity of 2061 backedges. 688 proven. 216 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-12-06 04:07:36,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:36,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 458 states and 633 transitions. [2024-12-06 04:07:36,856 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 633 transitions. [2024-12-06 04:07:36,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 04:07:36,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:36,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:36,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:36,991 INFO L134 CoverageAnalysis]: Checked inductivity of 2061 backedges. 688 proven. 216 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-12-06 04:07:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:37,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 459 states and 633 transitions. [2024-12-06 04:07:37,665 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 633 transitions. [2024-12-06 04:07:37,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 04:07:37,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:37,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:37,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:37,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2061 backedges. 688 proven. 216 refuted. 0 times theorem prover too weak. 1157 trivial. 0 not checked. [2024-12-06 04:07:38,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 460 states and 633 transitions. [2024-12-06 04:07:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 633 transitions. [2024-12-06 04:07:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:07:38,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:38,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:38,601 INFO L134 CoverageAnalysis]: Checked inductivity of 2088 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2088 trivial. 0 not checked. [2024-12-06 04:07:39,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:39,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 462 states and 636 transitions. [2024-12-06 04:07:39,803 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 636 transitions. [2024-12-06 04:07:39,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:07:39,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:39,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:39,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:39,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2088 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2088 trivial. 0 not checked. [2024-12-06 04:07:41,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:41,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 467 states and 641 transitions. [2024-12-06 04:07:41,726 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 641 transitions. [2024-12-06 04:07:41,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:07:41,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:41,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:41,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:41,767 INFO L134 CoverageAnalysis]: Checked inductivity of 2102 backedges. 711 proven. 0 refuted. 0 times theorem prover too weak. 1391 trivial. 0 not checked. [2024-12-06 04:07:43,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:43,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 473 states and 648 transitions. [2024-12-06 04:07:43,813 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 648 transitions. [2024-12-06 04:07:43,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:07:43,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:43,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:43,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 2102 backedges. 711 proven. 0 refuted. 0 times theorem prover too weak. 1391 trivial. 0 not checked. [2024-12-06 04:07:44,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:44,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 474 states and 648 transitions. [2024-12-06 04:07:44,630 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 648 transitions. [2024-12-06 04:07:44,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 04:07:44,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:44,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:44,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:44,666 INFO L134 CoverageAnalysis]: Checked inductivity of 2116 backedges. 708 proven. 0 refuted. 0 times theorem prover too weak. 1408 trivial. 0 not checked. [2024-12-06 04:07:46,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 474 states and 647 transitions. [2024-12-06 04:07:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 647 transitions. [2024-12-06 04:07:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 04:07:46,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:46,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:46,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2116 backedges. 708 proven. 0 refuted. 0 times theorem prover too weak. 1408 trivial. 0 not checked. [2024-12-06 04:07:47,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 474 states and 646 transitions. [2024-12-06 04:07:47,228 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 646 transitions. [2024-12-06 04:07:47,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 04:07:47,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 2373 backedges. 801 proven. 301 refuted. 0 times theorem prover too weak. 1271 trivial. 0 not checked. [2024-12-06 04:07:53,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:53,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 488 states and 667 transitions. [2024-12-06 04:07:53,063 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 667 transitions. [2024-12-06 04:07:53,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 04:07:53,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:53,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:53,431 INFO L134 CoverageAnalysis]: Checked inductivity of 2373 backedges. 801 proven. 301 refuted. 0 times theorem prover too weak. 1271 trivial. 0 not checked. [2024-12-06 04:07:55,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:55,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 493 states and 671 transitions. [2024-12-06 04:07:55,526 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 671 transitions. [2024-12-06 04:07:55,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 04:07:55,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:55,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:55,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:55,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2373 backedges. 801 proven. 301 refuted. 0 times theorem prover too weak. 1271 trivial. 0 not checked. [2024-12-06 04:07:56,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:56,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 494 states and 671 transitions. [2024-12-06 04:07:56,451 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 671 transitions. [2024-12-06 04:07:56,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 04:07:56,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:56,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:56,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:56,613 INFO L134 CoverageAnalysis]: Checked inductivity of 2373 backedges. 801 proven. 301 refuted. 0 times theorem prover too weak. 1271 trivial. 0 not checked. [2024-12-06 04:07:57,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:57,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 495 states and 671 transitions. [2024-12-06 04:07:57,417 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 671 transitions. [2024-12-06 04:07:57,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 04:07:57,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:57,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:57,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:57,485 INFO L134 CoverageAnalysis]: Checked inductivity of 2402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2402 trivial. 0 not checked. [2024-12-06 04:07:58,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:58,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 497 states and 674 transitions. [2024-12-06 04:07:58,787 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 674 transitions. [2024-12-06 04:07:58,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 04:07:58,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:58,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:58,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:58,832 INFO L134 CoverageAnalysis]: Checked inductivity of 2402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2402 trivial. 0 not checked. [2024-12-06 04:08:00,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:00,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 502 states and 679 transitions. [2024-12-06 04:08:00,884 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 679 transitions. [2024-12-06 04:08:00,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 04:08:00,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:00,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:00,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:00,975 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 824 proven. 0 refuted. 0 times theorem prover too weak. 1593 trivial. 0 not checked. [2024-12-06 04:08:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:03,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 508 states and 686 transitions. [2024-12-06 04:08:03,225 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 686 transitions. [2024-12-06 04:08:03,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 04:08:03,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:03,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:03,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:03,269 INFO L134 CoverageAnalysis]: Checked inductivity of 2417 backedges. 824 proven. 0 refuted. 0 times theorem prover too weak. 1593 trivial. 0 not checked. [2024-12-06 04:08:03,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:03,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 509 states and 686 transitions. [2024-12-06 04:08:03,993 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 686 transitions. [2024-12-06 04:08:03,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 04:08:03,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:03,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:04,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:04,032 INFO L134 CoverageAnalysis]: Checked inductivity of 2432 backedges. 826 proven. 0 refuted. 0 times theorem prover too weak. 1606 trivial. 0 not checked. [2024-12-06 04:08:05,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:05,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 509 states and 685 transitions. [2024-12-06 04:08:05,916 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 685 transitions. [2024-12-06 04:08:05,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 04:08:05,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:05,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:05,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:05,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2432 backedges. 826 proven. 0 refuted. 0 times theorem prover too weak. 1606 trivial. 0 not checked. [2024-12-06 04:08:06,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:06,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 509 states and 684 transitions. [2024-12-06 04:08:06,805 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 684 transitions. [2024-12-06 04:08:06,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 04:08:06,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:06,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:07,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 0 proven. 915 refuted. 0 times theorem prover too weak. 1792 trivial. 0 not checked. [2024-12-06 04:08:29,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:29,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 597 states and 804 transitions. [2024-12-06 04:08:29,309 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 804 transitions. [2024-12-06 04:08:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 04:08:29,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:29,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:29,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 0 proven. 915 refuted. 0 times theorem prover too weak. 1792 trivial. 0 not checked. [2024-12-06 04:08:37,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:37,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 622 states and 825 transitions. [2024-12-06 04:08:37,591 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 825 transitions. [2024-12-06 04:08:37,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 04:08:37,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:37,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:37,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:37,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2707 backedges. 0 proven. 915 refuted. 0 times theorem prover too weak. 1792 trivial. 0 not checked. [2024-12-06 04:08:39,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:39,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 625 states and 825 transitions. [2024-12-06 04:08:39,122 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 825 transitions. [2024-12-06 04:08:39,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-06 04:08:39,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:39,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:39,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:39,874 INFO L134 CoverageAnalysis]: Checked inductivity of 2708 backedges. 0 proven. 916 refuted. 0 times theorem prover too weak. 1792 trivial. 0 not checked. [2024-12-06 04:08:57,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:57,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 741 states and 967 transitions. [2024-12-06 04:08:57,727 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 967 transitions. [2024-12-06 04:08:57,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-06 04:08:57,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:57,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:57,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:57,819 INFO L134 CoverageAnalysis]: Checked inductivity of 2708 backedges. 0 proven. 916 refuted. 0 times theorem prover too weak. 1792 trivial. 0 not checked. [2024-12-06 04:08:58,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:58,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 742 states and 968 transitions. [2024-12-06 04:08:58,633 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 968 transitions. [2024-12-06 04:08:58,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 04:08:58,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:58,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:58,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:58,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2744 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 2708 trivial. 0 not checked. [2024-12-06 04:09:00,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:00,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 744 states and 971 transitions. [2024-12-06 04:09:00,639 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 971 transitions. [2024-12-06 04:09:00,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 04:09:00,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:00,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:00,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:00,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2760 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2760 trivial. 0 not checked. [2024-12-06 04:09:05,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:05,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 752 states and 981 transitions. [2024-12-06 04:09:05,117 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 981 transitions. [2024-12-06 04:09:05,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 04:09:05,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:05,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:05,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:05,187 INFO L134 CoverageAnalysis]: Checked inductivity of 2760 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2760 trivial. 0 not checked. [2024-12-06 04:09:06,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:06,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 753 states and 982 transitions. [2024-12-06 04:09:06,120 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 982 transitions. [2024-12-06 04:09:06,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 04:09:06,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:06,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:06,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:07,078 INFO L134 CoverageAnalysis]: Checked inductivity of 2792 backedges. 42 proven. 958 refuted. 0 times theorem prover too weak. 1792 trivial. 0 not checked. [2024-12-06 04:09:09,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:09,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 754 states and 985 transitions. [2024-12-06 04:09:09,682 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 985 transitions. [2024-12-06 04:09:09,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-12-06 04:09:09,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:09,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:09,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:10,571 INFO L134 CoverageAnalysis]: Checked inductivity of 6202 backedges. 915 proven. 1831 refuted. 0 times theorem prover too weak. 3456 trivial. 0 not checked. [2024-12-06 04:09:11,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:11,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 755 states and 985 transitions. [2024-12-06 04:09:11,718 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 985 transitions. [2024-12-06 04:09:11,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 04:09:11,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:11,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:11,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:12,640 INFO L134 CoverageAnalysis]: Checked inductivity of 6204 backedges. 0 proven. 2748 refuted. 0 times theorem prover too weak. 3456 trivial. 0 not checked. [2024-12-06 04:09:33,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:33,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 871 states and 1127 transitions. [2024-12-06 04:09:33,351 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1127 transitions. [2024-12-06 04:09:33,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 04:09:33,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:33,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:33,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:33,662 INFO L134 CoverageAnalysis]: Checked inductivity of 6204 backedges. 0 proven. 2748 refuted. 0 times theorem prover too weak. 3456 trivial. 0 not checked. [2024-12-06 04:09:34,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:34,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 872 states and 1128 transitions. [2024-12-06 04:09:34,682 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1128 transitions. [2024-12-06 04:09:34,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 04:09:34,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:34,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:34,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:34,753 INFO L134 CoverageAnalysis]: Checked inductivity of 6258 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6204 trivial. 0 not checked. [2024-12-06 04:09:36,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:36,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 874 states and 1129 transitions. [2024-12-06 04:09:36,127 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1129 transitions. [2024-12-06 04:09:36,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 04:09:36,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:36,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:36,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:36,209 INFO L134 CoverageAnalysis]: Checked inductivity of 6282 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6282 trivial. 0 not checked. [2024-12-06 04:09:39,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:39,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 882 states and 1138 transitions. [2024-12-06 04:09:39,936 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1138 transitions. [2024-12-06 04:09:39,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 04:09:39,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:39,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:39,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:40,084 INFO L134 CoverageAnalysis]: Checked inductivity of 6282 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6282 trivial. 0 not checked. [2024-12-06 04:09:41,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:41,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 883 states and 1139 transitions. [2024-12-06 04:09:41,249 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1139 transitions. [2024-12-06 04:09:41,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2024-12-06 04:09:41,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:41,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:41,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:42,515 INFO L134 CoverageAnalysis]: Checked inductivity of 11128 backedges. 0 proven. 5496 refuted. 0 times theorem prover too weak. 5632 trivial. 0 not checked. [2024-12-06 04:10:05,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:05,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 999 states and 1281 transitions. [2024-12-06 04:10:05,349 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1281 transitions. [2024-12-06 04:10:05,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2024-12-06 04:10:05,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:05,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:05,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:05,637 INFO L134 CoverageAnalysis]: Checked inductivity of 11128 backedges. 0 proven. 5496 refuted. 0 times theorem prover too weak. 5632 trivial. 0 not checked. [2024-12-06 04:10:06,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:06,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1000 states and 1282 transitions. [2024-12-06 04:10:06,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1282 transitions. [2024-12-06 04:10:06,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-12-06 04:10:06,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:06,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:06,836 INFO L134 CoverageAnalysis]: Checked inductivity of 11200 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 11128 trivial. 0 not checked. [2024-12-06 04:10:08,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:08,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1002 states and 1283 transitions. [2024-12-06 04:10:08,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1283 transitions. [2024-12-06 04:10:08,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 598 [2024-12-06 04:10:08,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:08,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:08,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:08,501 INFO L134 CoverageAnalysis]: Checked inductivity of 11232 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11232 trivial. 0 not checked. [2024-12-06 04:10:12,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:12,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1010 states and 1292 transitions. [2024-12-06 04:10:12,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1292 transitions. [2024-12-06 04:10:12,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 598 [2024-12-06 04:10:12,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:12,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:13,028 INFO L134 CoverageAnalysis]: Checked inductivity of 11232 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11232 trivial. 0 not checked. [2024-12-06 04:10:14,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:14,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1011 states and 1293 transitions. [2024-12-06 04:10:14,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1293 transitions. [2024-12-06 04:10:14,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 742 [2024-12-06 04:10:14,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:14,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:14,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:16,057 INFO L134 CoverageAnalysis]: Checked inductivity of 17480 backedges. 0 proven. 9160 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-12-06 04:10:41,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:41,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1127 states and 1435 transitions. [2024-12-06 04:10:41,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1435 transitions. [2024-12-06 04:10:41,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 742 [2024-12-06 04:10:41,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:41,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:41,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:42,215 INFO L134 CoverageAnalysis]: Checked inductivity of 17480 backedges. 0 proven. 9160 refuted. 0 times theorem prover too weak. 8320 trivial. 0 not checked. [2024-12-06 04:10:43,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:43,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1128 states and 1436 transitions. [2024-12-06 04:10:43,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1436 transitions. [2024-12-06 04:10:43,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 745 [2024-12-06 04:10:43,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:43,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:43,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:43,944 INFO L134 CoverageAnalysis]: Checked inductivity of 17570 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 17480 trivial. 0 not checked. [2024-12-06 04:10:45,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:45,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1130 states and 1437 transitions. [2024-12-06 04:10:45,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1437 transitions. [2024-12-06 04:10:45,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2024-12-06 04:10:45,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:45,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:45,996 INFO L134 CoverageAnalysis]: Checked inductivity of 17610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17610 trivial. 0 not checked. [2024-12-06 04:10:50,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1138 states and 1446 transitions. [2024-12-06 04:10:50,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1446 transitions. [2024-12-06 04:10:50,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2024-12-06 04:10:50,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:50,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:50,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:51,003 INFO L134 CoverageAnalysis]: Checked inductivity of 17610 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17610 trivial. 0 not checked. [2024-12-06 04:10:52,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:52,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1139 states and 1447 transitions. [2024-12-06 04:10:52,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1447 transitions. [2024-12-06 04:10:52,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-12-06 04:10:52,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:52,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:52,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:54,162 INFO L134 CoverageAnalysis]: Checked inductivity of 25260 backedges. 0 proven. 13740 refuted. 0 times theorem prover too weak. 11520 trivial. 0 not checked. [2024-12-06 04:11:21,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:21,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1255 states and 1589 transitions. [2024-12-06 04:11:21,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1589 transitions. [2024-12-06 04:11:21,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 890 [2024-12-06 04:11:21,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:21,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:21,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:22,573 INFO L134 CoverageAnalysis]: Checked inductivity of 25260 backedges. 0 proven. 13740 refuted. 0 times theorem prover too weak. 11520 trivial. 0 not checked. [2024-12-06 04:11:24,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:24,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1256 states and 1590 transitions. [2024-12-06 04:11:24,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1590 transitions. [2024-12-06 04:11:24,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 893 [2024-12-06 04:11:24,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:24,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:24,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:24,536 INFO L134 CoverageAnalysis]: Checked inductivity of 25368 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 25260 trivial. 0 not checked. [2024-12-06 04:11:26,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:26,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1258 states and 1591 transitions. [2024-12-06 04:11:26,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1591 transitions. [2024-12-06 04:11:26,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-12-06 04:11:26,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:26,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:26,875 INFO L134 CoverageAnalysis]: Checked inductivity of 25416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25416 trivial. 0 not checked. [2024-12-06 04:11:32,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:32,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1266 states and 1600 transitions. [2024-12-06 04:11:32,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1600 transitions. [2024-12-06 04:11:32,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 894 [2024-12-06 04:11:32,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:32,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:32,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:32,842 INFO L134 CoverageAnalysis]: Checked inductivity of 25416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25416 trivial. 0 not checked. [2024-12-06 04:11:34,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:11:34,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1267 states and 1601 transitions. [2024-12-06 04:11:34,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1601 transitions. [2024-12-06 04:11:34,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-12-06 04:11:34,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:11:34,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:11:34,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:11:36,718 INFO L134 CoverageAnalysis]: Checked inductivity of 34468 backedges. 0 proven. 19236 refuted. 0 times theorem prover too weak. 15232 trivial. 0 not checked. [2024-12-06 04:12:07,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:07,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1383 states and 1743 transitions. [2024-12-06 04:12:07,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 1743 transitions. [2024-12-06 04:12:07,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1038 [2024-12-06 04:12:07,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:07,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:07,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:08,167 INFO L134 CoverageAnalysis]: Checked inductivity of 34468 backedges. 0 proven. 19236 refuted. 0 times theorem prover too weak. 15232 trivial. 0 not checked. [2024-12-06 04:12:10,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:10,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1384 states and 1744 transitions. [2024-12-06 04:12:10,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1744 transitions. [2024-12-06 04:12:10,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-12-06 04:12:10,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:10,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:10,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:10,559 INFO L134 CoverageAnalysis]: Checked inductivity of 34594 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 34468 trivial. 0 not checked. [2024-12-06 04:12:13,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:13,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1386 states and 1745 transitions. [2024-12-06 04:12:13,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1745 transitions. [2024-12-06 04:12:13,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-12-06 04:12:13,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:13,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:13,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:13,475 INFO L134 CoverageAnalysis]: Checked inductivity of 34650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34650 trivial. 0 not checked. [2024-12-06 04:12:19,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:19,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1394 states and 1754 transitions. [2024-12-06 04:12:19,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 1754 transitions. [2024-12-06 04:12:19,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1042 [2024-12-06 04:12:19,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:19,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:19,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:19,574 INFO L134 CoverageAnalysis]: Checked inductivity of 34650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34650 trivial. 0 not checked. [2024-12-06 04:12:21,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:21,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1395 states and 1755 transitions. [2024-12-06 04:12:21,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1755 transitions. [2024-12-06 04:12:21,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-12-06 04:12:21,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:21,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:24,000 INFO L134 CoverageAnalysis]: Checked inductivity of 45104 backedges. 0 proven. 25648 refuted. 0 times theorem prover too weak. 19456 trivial. 0 not checked. [2024-12-06 04:12:55,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:55,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1511 states and 1897 transitions. [2024-12-06 04:12:55,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1897 transitions. [2024-12-06 04:12:55,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1186 [2024-12-06 04:12:55,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:55,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:12:57,578 INFO L134 CoverageAnalysis]: Checked inductivity of 45104 backedges. 0 proven. 25648 refuted. 0 times theorem prover too weak. 19456 trivial. 0 not checked. [2024-12-06 04:12:59,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:12:59,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1512 states and 1898 transitions. [2024-12-06 04:12:59,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1898 transitions. [2024-12-06 04:12:59,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1189 [2024-12-06 04:12:59,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:12:59,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:12:59,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:00,025 INFO L134 CoverageAnalysis]: Checked inductivity of 45248 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 45104 trivial. 0 not checked. [2024-12-06 04:13:02,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:02,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1514 states and 1899 transitions. [2024-12-06 04:13:02,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1899 transitions. [2024-12-06 04:13:02,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-12-06 04:13:02,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:02,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:02,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:02,950 INFO L134 CoverageAnalysis]: Checked inductivity of 45312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45312 trivial. 0 not checked. [2024-12-06 04:13:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:09,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1522 states and 1908 transitions. [2024-12-06 04:13:09,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1908 transitions. [2024-12-06 04:13:09,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1190 [2024-12-06 04:13:09,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:09,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:09,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:09,540 INFO L134 CoverageAnalysis]: Checked inductivity of 45312 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45312 trivial. 0 not checked. [2024-12-06 04:13:11,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:11,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1523 states and 1909 transitions. [2024-12-06 04:13:11,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1909 transitions. [2024-12-06 04:13:11,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1334 [2024-12-06 04:13:11,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:11,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:11,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:14,955 INFO L134 CoverageAnalysis]: Checked inductivity of 57168 backedges. 0 proven. 32976 refuted. 0 times theorem prover too weak. 24192 trivial. 0 not checked. [2024-12-06 04:13:48,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:48,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1639 states and 2051 transitions. [2024-12-06 04:13:48,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2051 transitions. [2024-12-06 04:13:48,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1334 [2024-12-06 04:13:48,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:48,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:48,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:50,617 INFO L134 CoverageAnalysis]: Checked inductivity of 57168 backedges. 0 proven. 32976 refuted. 0 times theorem prover too weak. 24192 trivial. 0 not checked. [2024-12-06 04:13:52,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:52,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 1640 states and 2052 transitions. [2024-12-06 04:13:52,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2052 transitions. [2024-12-06 04:13:52,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1337 [2024-12-06 04:13:52,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:52,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:52,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:53,295 INFO L134 CoverageAnalysis]: Checked inductivity of 57330 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 57168 trivial. 0 not checked. [2024-12-06 04:13:56,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 1642 states and 2053 transitions. [2024-12-06 04:13:56,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2053 transitions. [2024-12-06 04:13:56,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1338 [2024-12-06 04:13:56,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:56,935 INFO L134 CoverageAnalysis]: Checked inductivity of 57402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57402 trivial. 0 not checked. [2024-12-06 04:14:04,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:04,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1650 states and 2062 transitions. [2024-12-06 04:14:04,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2062 transitions. [2024-12-06 04:14:04,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1338 [2024-12-06 04:14:04,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:04,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:04,788 INFO L134 CoverageAnalysis]: Checked inductivity of 57402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57402 trivial. 0 not checked. [2024-12-06 04:14:07,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1651 states and 2063 transitions. [2024-12-06 04:14:07,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2063 transitions. [2024-12-06 04:14:07,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1482 [2024-12-06 04:14:07,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:07,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:07,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:11,062 INFO L134 CoverageAnalysis]: Checked inductivity of 70660 backedges. 0 proven. 41220 refuted. 0 times theorem prover too weak. 29440 trivial. 0 not checked. [2024-12-06 04:14:48,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:48,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1767 states and 2205 transitions. [2024-12-06 04:14:48,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2205 transitions. [2024-12-06 04:14:48,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1482 [2024-12-06 04:14:48,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:48,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:48,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:51,200 INFO L134 CoverageAnalysis]: Checked inductivity of 70660 backedges. 0 proven. 41220 refuted. 0 times theorem prover too weak. 29440 trivial. 0 not checked. [2024-12-06 04:14:53,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:53,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1768 states and 2206 transitions. [2024-12-06 04:14:53,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2206 transitions. [2024-12-06 04:14:53,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1485 [2024-12-06 04:14:53,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:53,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:54,175 INFO L134 CoverageAnalysis]: Checked inductivity of 70840 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 70660 trivial. 0 not checked. [2024-12-06 04:14:57,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:57,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1770 states and 2207 transitions. [2024-12-06 04:14:57,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 2207 transitions. [2024-12-06 04:14:57,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1486 [2024-12-06 04:14:57,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:57,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:57,989 INFO L134 CoverageAnalysis]: Checked inductivity of 70920 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70920 trivial. 0 not checked. [2024-12-06 04:15:05,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:05,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1778 states and 2216 transitions. [2024-12-06 04:15:05,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2216 transitions. [2024-12-06 04:15:05,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1486 [2024-12-06 04:15:05,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:05,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:05,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:05,941 INFO L134 CoverageAnalysis]: Checked inductivity of 70920 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70920 trivial. 0 not checked. [2024-12-06 04:15:08,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:08,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 1779 states and 2217 transitions. [2024-12-06 04:15:08,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 2217 transitions. [2024-12-06 04:15:08,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-12-06 04:15:08,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:08,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:08,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:13,123 INFO L134 CoverageAnalysis]: Checked inductivity of 85580 backedges. 0 proven. 50380 refuted. 0 times theorem prover too weak. 35200 trivial. 0 not checked. [2024-12-06 04:15:53,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:53,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1895 states and 2359 transitions. [2024-12-06 04:15:53,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 2359 transitions. [2024-12-06 04:15:53,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1630 [2024-12-06 04:15:53,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:53,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:53,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:56,206 INFO L134 CoverageAnalysis]: Checked inductivity of 85580 backedges. 0 proven. 50380 refuted. 0 times theorem prover too weak. 35200 trivial. 0 not checked. [2024-12-06 04:15:58,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:58,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1896 states and 2360 transitions. [2024-12-06 04:15:58,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2360 transitions. [2024-12-06 04:15:58,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1633 [2024-12-06 04:15:58,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:58,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:58,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:59,641 INFO L134 CoverageAnalysis]: Checked inductivity of 85778 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 85580 trivial. 0 not checked. [2024-12-06 04:16:03,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:03,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 1898 states and 2361 transitions. [2024-12-06 04:16:03,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2361 transitions. [2024-12-06 04:16:03,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1634 [2024-12-06 04:16:03,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:03,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:03,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:03,664 INFO L134 CoverageAnalysis]: Checked inductivity of 85866 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85866 trivial. 0 not checked. [2024-12-06 04:16:11,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:11,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1906 states and 2370 transitions. [2024-12-06 04:16:11,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2370 transitions. [2024-12-06 04:16:11,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1634 [2024-12-06 04:16:11,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:11,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:11,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:12,084 INFO L134 CoverageAnalysis]: Checked inductivity of 85866 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85866 trivial. 0 not checked. [2024-12-06 04:16:14,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:14,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1907 states and 2371 transitions. [2024-12-06 04:16:14,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2371 transitions. [2024-12-06 04:16:14,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-12-06 04:16:14,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:14,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:14,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:19,888 INFO L134 CoverageAnalysis]: Checked inductivity of 101928 backedges. 0 proven. 60456 refuted. 0 times theorem prover too weak. 41472 trivial. 0 not checked. [2024-12-06 04:17:00,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:00,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 2023 states and 2513 transitions. [2024-12-06 04:17:00,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 2513 transitions. [2024-12-06 04:17:00,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-12-06 04:17:00,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:00,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:01,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:04,579 INFO L134 CoverageAnalysis]: Checked inductivity of 101928 backedges. 0 proven. 60456 refuted. 0 times theorem prover too weak. 41472 trivial. 0 not checked. [2024-12-06 04:17:07,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:07,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 2024 states and 2514 transitions. [2024-12-06 04:17:07,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 2514 transitions. [2024-12-06 04:17:07,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-12-06 04:17:07,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:07,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:07,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:08,057 INFO L134 CoverageAnalysis]: Checked inductivity of 102144 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 101928 trivial. 0 not checked. [2024-12-06 04:17:11,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:11,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 2026 states and 2515 transitions. [2024-12-06 04:17:11,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 2515 transitions. [2024-12-06 04:17:11,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1782 [2024-12-06 04:17:11,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:11,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:11,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:12,423 INFO L134 CoverageAnalysis]: Checked inductivity of 102240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102240 trivial. 0 not checked. [2024-12-06 04:17:20,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:20,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 2034 states and 2524 transitions. [2024-12-06 04:17:20,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 2524 transitions. [2024-12-06 04:17:20,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1782 [2024-12-06 04:17:20,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:20,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:20,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:21,420 INFO L134 CoverageAnalysis]: Checked inductivity of 102240 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102240 trivial. 0 not checked. [2024-12-06 04:17:24,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:24,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 2035 states and 2525 transitions. [2024-12-06 04:17:24,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 2525 transitions. [2024-12-06 04:17:24,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-12-06 04:17:24,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:24,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:31,104 INFO L134 CoverageAnalysis]: Checked inductivity of 119704 backedges. 0 proven. 71448 refuted. 0 times theorem prover too weak. 48256 trivial. 0 not checked. [2024-12-06 04:18:15,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:15,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 2151 states and 2667 transitions. [2024-12-06 04:18:15,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 2667 transitions. [2024-12-06 04:18:15,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-12-06 04:18:15,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:15,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:15,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:20,169 INFO L134 CoverageAnalysis]: Checked inductivity of 119704 backedges. 0 proven. 71448 refuted. 0 times theorem prover too weak. 48256 trivial. 0 not checked. [2024-12-06 04:18:23,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:23,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 2152 states and 2668 transitions. [2024-12-06 04:18:23,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 2668 transitions. [2024-12-06 04:18:23,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1929 [2024-12-06 04:18:23,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:23,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:23,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:23,967 INFO L134 CoverageAnalysis]: Checked inductivity of 119938 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 119704 trivial. 0 not checked. [2024-12-06 04:18:27,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:27,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 2154 states and 2669 transitions. [2024-12-06 04:18:27,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2669 transitions. [2024-12-06 04:18:27,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1930 [2024-12-06 04:18:27,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:27,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:28,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:28,776 INFO L134 CoverageAnalysis]: Checked inductivity of 120042 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120042 trivial. 0 not checked. [2024-12-06 04:18:37,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:37,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 2162 states and 2678 transitions. [2024-12-06 04:18:37,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 2678 transitions. [2024-12-06 04:18:37,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1930 [2024-12-06 04:18:37,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:37,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:37,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:38,289 INFO L134 CoverageAnalysis]: Checked inductivity of 120042 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120042 trivial. 0 not checked. [2024-12-06 04:18:41,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:41,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 2163 states and 2679 transitions. [2024-12-06 04:18:41,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 2679 transitions. [2024-12-06 04:18:41,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-12-06 04:18:41,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:41,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:41,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:48,526 INFO L134 CoverageAnalysis]: Checked inductivity of 138908 backedges. 0 proven. 83356 refuted. 0 times theorem prover too weak. 55552 trivial. 0 not checked.